commit e6e0d5e6333b3444e085a8499e40bfe94eb9db9f Author: Norman Köhring Date: Thu May 25 22:59:22 2023 +0200 init diff --git a/README.md b/README.md new file mode 100644 index 0000000..65e5d7c --- /dev/null +++ b/README.md @@ -0,0 +1,13 @@ +# Info Display + +This Deno application transforms (resizes and dithers) and image and sends the image to Waveshare's E-Paper ESP32 driver board. For it to work, you need the original wifi example code to be loaded on the board. The code is derived from the wifi example web app, but specialized for the Waveshare 7.5 V2 monochrome display. + +## Usage + +```sh +# just send the image to the display +deno --allow-read --allow-net main.ts /path/to/original/image + +# store dithered image on disk, before sending +deno --allow-read --allow-write --allow-net main.ts /path/to/original/image /path/to/output.image +``` diff --git a/deno.jsonc b/deno.jsonc new file mode 100644 index 0000000..3c5130f --- /dev/null +++ b/deno.jsonc @@ -0,0 +1,5 @@ +{ + "tasks": { + "dev": "deno run --watch main.ts" + } +} diff --git a/deno.lock b/deno.lock new file mode 100644 index 0000000..7956290 --- /dev/null +++ b/deno.lock @@ -0,0 +1,583 @@ +{ + "version": "2", + "remote": { + "https://deno.land/std@0.176.0/fmt/colors.ts": "938c5d44d889fb82eff6c358bea8baa7e85950a16c9f6dae3ec3a7a729164471", + "https://deno.land/std@0.176.0/testing/_diff.ts": "1a3c044aedf77647d6cac86b798c6417603361b66b54c53331b312caeb447aea", + 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y++) { + for (let x = 0; x < w; x++) { + const id = ((y * w) + x) * 4 + r = data[id] + g = data[id + 1] + b = data[id + 2] + + let avg = (r + g + b) / 3 + avg -= error[y][x] * errorMultiplier + + let e = 0 + if (avg < 128) { + e = -avg + avg = 0 + } else { + e = 255 - avg + avg = 255 + } + + data[id] = data[id + 1] = data[id + 2] = avg + data[id + 3] = 255 + + for (let yy = 0; yy < 3; yy++) { + for (let xx = -2; xx <= 2; xx++) { + if (y + yy < 0 || h <= y + yy || x + xx < 0 || w <= x + xx) continue + error[y + yy][x + xx] += e * filter[yy][xx + 2] + } + } + } + } + + return data +} + +export default async function process (source: string, destinationWidth?: number, destinationHeight?: number, storeAs?: string): Uint8ClampedArray | null { + try { + const image = await Jimp.read(source) + const width = destinationWidth ?? image.bitmap.width + const height = destinationHeight ?? image.bitmap.height + + image.grayscale().cover(width, height) + const data = floydSteinberg(image.bitmap.data, width, height) + + if (storeAs) { + new Jimp({data, width, height }, (err, image) => image.write(storeAs)) + } + + return new Uint8ClampedArray(data) + } catch (error) { + console.error('failed to process image', error) + return null + } +} \ No newline at end of file diff --git a/main.ts b/main.ts new file mode 100644 index 0000000..ee4418a --- /dev/null +++ b/main.ts @@ -0,0 +1,20 @@ +import dither from './dither.ts' +import initTransmitter from './transmit.ts' + +const ADDRESS = '192.168.178.200' +const DISPLAY_SIZE = [800, 480] +const imgSrcPath = Deno.args[0] +const imgDstPath = Deno.args[1] + +// Learn more at https://deno.land/manual/examples/module_metadata#concepts +if (import.meta.main) { + if (!imgSrcPath) { + console.error('Usage: deno main.ts [output-path]') + } else { + const [w, h] = DISPLAY_SIZE + const transmit = initTransmitter(ADDRESS) + const imageData = await dither(imgSrcPath, w, h, imgDstPath) + + transmit(imageData, w, h) + } +} diff --git a/main_test.ts b/main_test.ts new file mode 100644 index 0000000..898026d --- /dev/null +++ b/main_test.ts @@ -0,0 +1,61 @@ +import { assertEquals } from "https://deno.land/std@0.176.0/testing/asserts.ts"; +import { byteToStr, wordToStr, DisplayCode, getPixelValue } from './transmit.ts' + +function orig_byteToStr(v: number) { + return String.fromCharCode((v & 0xF) + 97, ((v >> 4) & 0xF) + 97); +} +function orig_wordToStr(v: number) { + return byteToStr(v & 0xFF) + byteToStr((v >> 8) & 0xFF); +} + +function orig_displayCode(epdInd = 22) { + return "EPD" + String.fromCharCode(epdInd + 97) + "_" +} + +function orig_getVal(p: { data: Uint8ClampedArray }, i: number) { + if ((p.data[i]==0x00) && (p.data[i+1]==0x00)) return 0 + if ((p.data[i]==0xFF) && (p.data[i+1]==0xFF)) return 1 + if ((p.data[i]==0x7F) && (p.data[i+1]==0x7F)) return 2 + return 3 +} + +Deno.test(function test_byteToStr() { + const testValues = [0,1,2,23,42,255] + const results = testValues.map(v => byteToStr(v)) + const expected = testValues.map(v => orig_byteToStr(v)) + assertEquals(results, expected) +}) + +Deno.test(function test_wordToStr() { + const testValues = [0,1,2,23,42,384] + const results = testValues.map(v => wordToStr(v)) + const expected = testValues.map(v => orig_wordToStr(v)) + assertEquals(results, expected) +}) + +Deno.test(function test_displayCode() { + assertEquals(orig_displayCode(), DisplayCode) +}) + +Deno.test(function test_getPixelValue() { + // 4 pixels: white, black, black, white + const data = new Uint8ClampedArray([ + 255, 255, 255, 255, + 0, 0, 0, 255, + 0, 0, 0, 255, + 255, 255, 255, 255, + ]) + const results = [ + getPixelValue(data, 0 << 2), + getPixelValue(data, 1 << 2), + getPixelValue(data, 2 << 2), + getPixelValue(data, 3 << 2), + ] + const expected = [ + orig_getVal({ data }, 0 << 2), + orig_getVal({ data }, 1 << 2), + orig_getVal({ data }, 2 << 2), + orig_getVal({ data }, 3 << 2), + ] + assertEquals(results, expected) +}) diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/Loader_esp32bt.ino b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/Loader_esp32bt.ino new file mode 100644 index 0000000..143c163 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/Loader_esp32bt.ino @@ -0,0 +1,39 @@ +/** + ****************************************************************************** + @file Loader.h + @author Waveshare Team + @version V2.0.0 + @date 10-August-2018 + @brief The main file. + This file provides firmware functions: + + Initialization of Serial Port, SPI pins and server + + Main loop + + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "srvr.h" // Server functions + +/* Entry point ----------------------------------------------------------------*/ +void setup() +{ + // Serial port initialization + Serial.begin(115200); + delay(10); + + // Bluetooth initialization + Srvr__btSetup(); + + // SPI initialization + EPD_initSPI(); + + // Initialization is complete + Serial.print("\r\nOk!\r\n"); +} + +/* The main loop -------------------------------------------------------------*/ +void loop() +{ + Srvr__loop(); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/buff.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/buff.h new file mode 100644 index 0000000..9152795 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/buff.h @@ -0,0 +1,56 @@ +/** + ****************************************************************************** + * @file buff.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief ESP8266 WiFi server. + * This file provides firmware functions: + * + Sending web page of the tool to a client's browser + * + Uploading images from client part by part + * + ****************************************************************************** + */ + +/* Size, current position index and byte array of the buffer -----------------*/ +#define Buff__SIZE 2050 +int Buff__bufInd; +char Buff__bufArr[Buff__SIZE]; + +/* Reads a word from the buffer at specified position ------------------------*/ +int Buff__getByte(int index) +{ + return Buff__bufArr[index]; +} + +/* Reads a byte from the buffer at specified position ------------------------*/ +int Buff__getWord(int index) +{ + if (index + 1 >= Buff__SIZE) return -1; + return Buff__bufArr[index] + (Buff__bufArr[index + 1] << 8); +} + +/* Reads a byte from the buffer at specified position ------------------------*/ +int Buff__getN3(int index) +{ + return (index + 3 > Buff__SIZE) ? 0 : + (Buff__bufArr[index ] ) + + (Buff__bufArr[index + 1] << 8) + + (Buff__bufArr[index + 2] << 16); +} + +/* Checks if the buffer's data ends with specified string --------------------*/ +int Buff__signature(int index, char*str) +{ + // characters of the string to the end of the string + while (*str != 0) + { + // If the correspondent character in the buffer isn't equal + // to the string's character, return false + if (Buff__bufArr[index++] != *str) return false; + str++; + } + + // Otherwise return true + return true; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd.h new file mode 100644 index 0000000..f6281b1 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd.h @@ -0,0 +1,597 @@ +/** + ****************************************************************************** + * @file epd.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file provides e-Paper driver functions + * void EPD_SendCommand(byte command); + * void EPD_SendData(byte data); + * void EPD_WaitUntilIdle(); + * void EPD_Send_1(byte c, byte v1); + * void EPD_Send_2(byte c, byte v1, byte v2); + * void EPD_Send_3(byte c, byte v1, byte v2, byte v3); + * void EPD_Send_4(byte c, byte v1, byte v2, byte v3, byte v4); + * void EPD_Send_5(byte c, byte v1, byte v2, byte v3, byte v4, byte v5); + * void EPD_Reset(); + * void EPD_dispInit(); + * + * varualbes: + * EPD_dispLoad; - pointer on current loading function + * EPD_dispIndex; - index of current e-Paper + * EPD_dispInfo EPD_dispMass[]; - array of e-Paper properties + * + ****************************************************************************** + */ +/* SPI pin definition --------------------------------------------------------*/ +#define PIN_SPI_SCK 13 +#define PIN_SPI_DIN 14 +#define PIN_SPI_CS 15 +#define PIN_SPI_BUSY 25//19 +#define PIN_SPI_RST 26//21 +#define PIN_SPI_DC 27//22 + +/* Pin level definition ------------------------------------------------------*/ +#define LOW 0 +#define HIGH 1 + +#define GPIO_PIN_SET 1 +#define GPIO_PIN_RESET 0 + +#define UBYTE uint8_t +#define UWORD uint16_t +#define UDOUBLE uint32_t + +void EPD_initSPI() +{ + //Serial.println(SPI._spi_num); + //Serial.println(SPI.get); + + pinMode(PIN_SPI_BUSY, INPUT); + pinMode(PIN_SPI_RST , OUTPUT); + pinMode(PIN_SPI_DC , OUTPUT); + + pinMode(PIN_SPI_SCK, OUTPUT); + pinMode(PIN_SPI_DIN, OUTPUT); + pinMode(PIN_SPI_CS , OUTPUT); + + digitalWrite(PIN_SPI_CS , HIGH); + digitalWrite(PIN_SPI_SCK, LOW); + //SPI.begin(); +} + +/* Lut mono ------------------------------------------------------------------*/ +byte lut_full_mono[] = +{ + 0x02, 0x02, 0x01, 0x11, 0x12, 0x12, 0x22, 0x22, + 0x66, 0x69, 0x69, 0x59, 0x58, 0x99, 0x99, 0x88, + 0x00, 0x00, 0x00, 0x00, 0xF8, 0xB4, 0x13, 0x51, + 0x35, 0x51, 0x51, 0x19, 0x01, 0x00 +}; + +byte lut_partial_mono[] = +{ + 0x10, 0x18, 0x18, 0x08, 0x18, 0x18, 0x08, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x13, 0x14, 0x44, 0x12, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +/* The procedure of sending a byte to e-Paper by SPI -------------------------*/ +void EpdSpiTransferCallback(byte data) +{ + //SPI.beginTransaction(spi_settings); + digitalWrite(PIN_SPI_CS, GPIO_PIN_RESET); + + for (int i = 0; i < 8; i++) + { + if ((data & 0x80) == 0) digitalWrite(PIN_SPI_DIN, GPIO_PIN_RESET); + else digitalWrite(PIN_SPI_DIN, GPIO_PIN_SET); + + data <<= 1; + digitalWrite(PIN_SPI_SCK, GPIO_PIN_SET); + digitalWrite(PIN_SPI_SCK, GPIO_PIN_RESET); + } + + //SPI.transfer(data); + digitalWrite(PIN_SPI_CS, GPIO_PIN_SET); + //SPI.endTransaction(); +} + +byte lut_vcom0[] = { 15, 0x0E, 0x14, 0x01, 0x0A, 0x06, 0x04, 0x0A, 0x0A, 0x0F, 0x03, 0x03, 0x0C, 0x06, 0x0A, 0x00 }; +byte lut_w [] = { 15, 0x0E, 0x14, 0x01, 0x0A, 0x46, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x86, 0x0A, 0x04 }; +byte lut_b [] = { 15, 0x0E, 0x14, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x4A, 0x04 }; +byte lut_g1 [] = { 15, 0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04 }; +byte lut_g2 [] = { 15, 0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04 }; +byte lut_vcom1[] = { 15, 0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; +byte lut_red0 [] = { 15, 0x83, 0x5D, 0x01, 0x81, 0x48, 0x23, 0x77, 0x77, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; +byte lut_red1 [] = { 15, 0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +/* Sending a byte as a command -----------------------------------------------*/ +void EPD_SendCommand(byte command) +{ + digitalWrite(PIN_SPI_DC, LOW); + EpdSpiTransferCallback(command); +} + +/* Sending a byte as a data --------------------------------------------------*/ +void EPD_SendData(byte data) +{ + digitalWrite(PIN_SPI_DC, HIGH); + EpdSpiTransferCallback(data); +} + + +/* Waiting the e-Paper is ready for further instructions ---------------------*/ +void EPD_WaitUntilIdle() +{ + //0: busy, 1: idle + while(digitalRead(PIN_SPI_BUSY) == 0) delay(100); + +} + +/* Waiting the e-Paper is ready for further instructions ---------------------*/ +void EPD_WaitUntilIdle_high() +{ + //1: busy, 0: idle + while(digitalRead(PIN_SPI_BUSY) == 1) delay(100); +} + +/* Send a one-argument command -----------------------------------------------*/ +void EPD_Send_1(byte c, byte v1) +{ + EPD_SendCommand(c); + EPD_SendData(v1); +} + +/* Send a two-arguments command ----------------------------------------------*/ +void EPD_Send_2(byte c, byte v1, byte v2) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); +} + +/* Send a three-arguments command --------------------------------------------*/ +void EPD_Send_3(byte c, byte v1, byte v2, byte v3) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); +} + +/* Send a four-arguments command ---------------------------------------------*/ +void EPD_Send_4(byte c, byte v1, byte v2, byte v3, byte v4) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); + EPD_SendData(v4); +} + +/* Send a five-arguments command ---------------------------------------------*/ +void EPD_Send_5(byte c, byte v1, byte v2, byte v3, byte v4, byte v5) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); + EPD_SendData(v4); + EPD_SendData(v5); +} + +/* Writting lut-data into the e-Paper ----------------------------------------*/ +void EPD_lut(byte c, byte l, byte*p) +{ + // lut-data writting initialization + EPD_SendCommand(c); + + // lut-data writting doing + for (int i = 0; i < l; i++, p++) EPD_SendData(*p); +} + +/* Writting lut-data of the black-white channel ------------------------------*/ +void EPD_SetLutBw(byte*c20, byte*c21, byte*c22, byte*c23, byte*c24) +{ + EPD_lut(0x20, *c20, c20 + 1);//g vcom + EPD_lut(0x21, *c21, c21 + 1);//g ww -- + EPD_lut(0x22, *c22, c22 + 1);//g bw r + EPD_lut(0x23, *c23, c23 + 1);//g wb w + EPD_lut(0x24, *c24, c24 + 1);//g bb b +} + +/* Writting lut-data of the red channel --------------------------------------*/ +void EPD_SetLutRed(byte*c25, byte*c26, byte*c27) +{ + EPD_lut(0x25, *c25, c25 + 1); + EPD_lut(0x26, *c26, c26 + 1); + EPD_lut(0x27, *c27, c27 + 1); +} + +/* This function is used to 'wake up" the e-Paper from the deep sleep mode ---*/ +void EPD_Reset() +{ + digitalWrite(PIN_SPI_RST, HIGH); + delay(200); + + digitalWrite(PIN_SPI_RST, LOW); + delay(200); + + digitalWrite(PIN_SPI_RST, HIGH); + delay(200); +} + +/* e-Paper initialization functions ------------------------------------------*/ +#include "epd1in54.h" +#include "epd2in13.h" +#include "epd2in9.h" +#include "epd2in7.h" +#include "epd2in66.h" +#include "epd3in7.h" +#include "epd3in52.h" +#include "epd4in01f.h" +#include "epd4in2.h" +#include "epd5in83.h" +#include "epd5in65f.h" +#include "epd7in5.h" +#include "epd7in5_HD.h" +bool EPD_invert; // If true, then image data bits must be inverted +int EPD_dispIndex; // The index of the e-Paper's type +int EPD_dispX, EPD_dispY; // Current pixel's coordinates (for 2.13 only) +void(*EPD_dispLoad)(); // Pointer on a image data writting function + +/* Image data loading function for a-type e-Paper ----------------------------*/ +void EPD_loadA() +{ + // Get the index of the image data begin + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte + int value = Buff__getByte(pos); + + // Invert byte's bits in case of '2.7' e-Paper + if (EPD_invert) value = ~value; + + // Write the byte into e-Paper's memory + EPD_SendData((byte)value); + + // Increment the current byte index on 2 characters + pos++; + } +} + +void EPD_loadAFilp() +{ + // Get the index of the image data begin + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte + int value = Buff__getByte(pos); + + // Invert byte's bits in case of '2.7' e-Paper + if (EPD_invert) value = ~value; + + // Write the byte into e-Paper's memory + EPD_SendData(~(byte)value); + + // Increment the current byte index on 2 characters + pos++; + } +} + +/* Image data loading function for b-type e-Paper ----------------------------*/ +void EPD_loadB() +{ + // Get the index of the image data begin + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current word from obtained image data + int valueA = (int)Buff__getWord(pos); + + // Clean current word of processed image data + int valueB = 0; + + // Enumerate next 8 pixels + for (int p = 0; p < 8; p++) + { + // Current obtained pixel data + int pixInd = valueA & 3; + + // Remove the obtained pixel data from 'valueA' word + valueA = valueA >> 2; + + // Processing of 8 2-bit pixels to 8 2-bit pixels: + // black(value 0) to bits 00, white(value 1) to bits 11, gray(otherwise) to bits 10 + valueB = (valueB << 2) + (pixInd == 1 ? 3 : (pixInd == 0 ? 0 : 2)); + } + + // Write the word into e-Paper's memory + EPD_SendData((byte)(valueB >> 8)); + EPD_SendData((byte)valueB); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +/* Image data loading function for 2.13 e-Paper ------------------------------*/ +void EPD_loadC() +{ + // Get the index of the image data begin + int pos = 6; + + EPD_Send_2(0x44, 0, 15); //SET_RAM_X_ADDRESS_START_END_POSITION LO(x >> 3), LO((w - 1) >> 3) + EPD_Send_4(0x45, 0, 0, 249, 0); //SET_RAM_Y_ADDRESS_START_END_POSITION LO(y), HI(y), LO(h - 1), HI(h - 1) + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Before write a line of image data + // 2.13 e-Paper requires to set the address counter + // Every line has 15*8-6 pixels + 6 empty bits, totally 15*8 bits + if (EPD_dispX == 0) + { + EPD_Send_1(0x4E, 0 );//SET_RAM_X_ADDRESS_COUNTER: LO(x >> 3) + EPD_Send_2(0x4F, EPD_dispY, 0);//SET_RAM_Y_ADDRESS_COUNTER: LO(y), HI(y) + EPD_SendCommand(0x24);//WRITE_RAM + } + + // Write the byte into e-Paper's memory + EPD_SendData((byte)Buff__getByte(pos)); + + // Increment the current byte index on 2 characters + pos++; + + // EPD_dispX and EPD_dispY increments + if (++EPD_dispX > 15) + { + EPD_dispX = 0; + + // If the client's browser sends more bits, than it needs, then exit the function + if (++EPD_dispY > 250) return; + } + } +} + +/* Image data loading function for 7.5 e-Paper -------------------------------*/ +void EPD_loadD() +{ + // Get the index of the image data begin + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int valueA = Buff__getByte(pos); + + // Processing of 4 1-bit pixels to 4 4-bit pixels: + // black(value 0) to bits 0000, white(value 1) to bits 0011 + EPD_SendData((byte)((valueA & 0x80) ? 0x30 : 0x00) + ((valueA & 0x40) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x20) ? 0x30 : 0x00) + ((valueA & 0x10) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x08) ? 0x30 : 0x00) + ((valueA & 0x04) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x02) ? 0x30 : 0x00) + ((valueA & 0x01) ? 0x03 : 0x00)); + + // Increment the current byte index on 2 characters + pos++; + } +} + +/* Image data loading function for 7.5b e-Paper ------------------------------*/ +void EPD_loadE() +{ + // Get the index of the image data begin + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int value = Buff__getByte(pos); + + // Processing of 4 1-bit pixels to 4 4-bit pixels: + // red(value 1) to bits 0011, white(value 3) to bits 0100 + int A = (value ) & 3;if (A == 3) A = 4;if (A == 1) A = 3; + int B = (value >> 2) & 3;if (B == 3) B = 4;if (B == 1) B = 3; + int C = (value >> 4) & 3;if (C == 3) C = 4;if (C == 1) C = 3; + int D = (value >> 6) & 3;if (D == 3) D = 4;if (D == 1) D = 3; + + // Write the word into e-Paper's memory + EPD_SendData((A << 4) + B); + EPD_SendData((C << 4) + D); + + // Increment the current byte index on 2 characters + pos++; + } +} + +/* Image data loading function for 5.65f e-Paper -----------------------------*/ +void EPD_loadG() +{ + // Come back to the image data end + int pos = 6; + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int value = Buff__getByte(pos); + + // Switch the positions of the two 4-bits pixels + // Black:0b000;White:0b001;Green:0b010;Blue:0b011;Red:0b100;Yellow:0b101;Orange:0b110; + int A = (value ) & 0x07; + int B = (value >> 4) & 0x07; + + // Write the data into e-Paper's memory + EPD_SendData((byte)(A << 4) + B); + + // Increment the current byte index on 2 characters + pos ++; + } +} + +/* Show image and turn to deep sleep mode (a-type, 4.2 and 2.7 e-Paper) ------*/ +void EPD_showA() +{ + // Refresh + EPD_Send_1(0x22, 0xC4);//DISPLAY_UPDATE_CONTROL_2 + EPD_SendCommand(0x20);//MASTER_ACTIVATION + EPD_SendCommand(0xFF);//TERMINATE_FRAME_READ_WRITE + EPD_WaitUntilIdle(); + + // Sleep + EPD_SendCommand(0x10);//DEEP_SLEEP_MODE + EPD_WaitUntilIdle(); +} + +/* Show image and turn to deep sleep mode (b-type, e-Paper) ------------------*/ +void EPD_showB() +{ + // Refresh + EPD_SendCommand(0x12);//DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + // Sleep + EPD_Send_1(0x50, 0x17);//VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x82, 0x00);//VCM_DC_SETTING_REGISTER, to solve Vcom drop + EPD_Send_4(0x01, 0x02, 0x00, 0x00, 0x00);//POWER_SETTING + EPD_WaitUntilIdle(); + EPD_SendCommand(0x02);//POWER_OFF +} + +/* Show image and turn to deep sleep mode (7.5 and 7.5b e-Paper) -------------*/ +void EPD_showC() +{ + // Refresh + EPD_SendCommand(0x12);//DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + // Sleep + EPD_SendCommand(0x02);// POWER_OFF + EPD_WaitUntilIdle(); + EPD_Send_1(0x07, 0xA5);// DEEP_SLEEP +} + +/* Show image and turn to deep sleep mode (2.13 e-Paper) ---------------------*/ +void EPD_showD() +{ + // VCOM AND DATA INTERVAL SETTING + // WBmode:VBDF 17, D7 VBDW 97, VBDB 57 + // WBRmode:VBDF F7, VBDW 77, VBDB 37, VBDR B7 + EPD_Send_1(0x50, 0x97); + + EPD_SendCommand(0x20); + for(int count=0; count<44; count++) EPD_SendData(lut_vcomDC_2in13d[count]); + + EPD_SendCommand(0x21); + for(int count=0; count<42; count++) EPD_SendData(lut_ww_2in13d[count]); + + EPD_SendCommand(0x22); + for(int count=0; count<42; count++) EPD_SendData(lut_bw_2in13d[count]); + + EPD_SendCommand(0x23); + for(int count=0; count<42; count++) EPD_SendData(lut_wb_2in13d[count]); + + EPD_SendCommand(0x24); + for(int count=0; count<42; count++) EPD_SendData(lut_bb_2in13d[count]); + + + delay(10); + EPD_SendCommand(0x12);//DISPLAY REFRESH + delay(100); //!!!The delay here is necessary, 200uS at least!!! + EPD_WaitUntilIdle(); + + EPD_Send_1(0x50, 0xf7); + EPD_SendCommand( 0x02);//POWER_OFF + EPD_Send_1(0x07, 0xA5);//DEEP_SLEEP +} + +/* The set of pointers on 'init', 'load' and 'show' functions, title and code */ +struct EPD_dispInfo +{ + int(*init)(); // Initialization + void(*chBk)();// Black channel loading + int next; // Change channel code + void(*chRd)();// Red channel loading + void(*show)();// Show and sleep + char*title; // Title of an e-Paper +}; + +/* Array of sets describing the usage of e-Papers ----------------------------*/ +EPD_dispInfo EPD_dispMass[] = +{ + { EPD_Init_1in54 , EPD_loadA, -1 , 0, EPD_showA, "1.54 inch" },// a 0 + { EPD_Init_1in54b, EPD_loadB, 0x13, EPD_loadA, EPD_showB, "1.54 inch b" },// b 1 + { EPD_Init_1in54c, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "1.54 inch c" },// c 2 + { EPD_Init_2in13 , EPD_loadC, -1 , 0, EPD_showA, "2.13 inch" },// d 3 + { EPD_Init_2in13b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.13 inch b" },// e 4 + { EPD_Init_2in13b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.13 inch c" },// f 5 + { EPD_Init_2in13d, EPD_loadA, -1 , 0, EPD_showD, "2.13 inch d" },// g 6 + { EPD_Init_2in7 , EPD_loadA, -1 , 0, EPD_showB, "2.7 inch" },// h 7 + { EPD_Init_2in7b , EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.7 inch b" },// i 8 + { EPD_Init_2in9 , EPD_loadA, -1 , 0, EPD_showA, "2.9 inch" },// j 9 + { EPD_Init_2in9b , EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.9 inch b" },// k 10 + { EPD_Init_2in9b , EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.9 inch c" },// l 11 + { EPD_Init_2in9d , EPD_loadA, -1 , 0, EPD_2IN9D_Show, "2.9 inch d" },// M 12 + { EPD_Init_4in2 , EPD_loadA, -1 , 0, EPD_showB, "4.2 inch" },// m 12 + { EPD_Init_4in2b , EPD_loadA, 0x13, EPD_loadA, EPD_showB, "4.2 inch b" },// n 13 + { EPD_Init_4in2b , EPD_loadA, 0x13, EPD_loadA, EPD_showB, "4.2 inch c" },// o 14 + { EPD_Init_5in83 , EPD_loadD, -1 , 0, EPD_showC, "5.83 inch" },// p 15 + { EPD_Init_5in83b, EPD_loadE, -1 , 0, EPD_showC, "5.83 inch b" },// q 16 + { EPD_Init_5in83b, EPD_loadE, -1 , 0, EPD_showC, "5.83 inch c" },// r 17 + { EPD_Init_7in5 , EPD_loadD, -1 , 0, EPD_showC, "7.5 inch" },// s 18 + { EPD_Init_7in5 , EPD_loadE, -1 , 0, EPD_showC, "7.5 inch b" },// t 19 + { EPD_Init_7in5 , EPD_loadE, -1 , 0, EPD_showC, "7.5 inch c" }, // u 20 + { EPD_7in5_V2_init , EPD_loadAFilp, -1 , 0, EPD_7IN5_V2_Show, "7.5 inch V2" },// w 22 + { EPD_7in5B_V2_Init , EPD_loadA, 0x13 , EPD_loadAFilp, EPD_7IN5_V2_Show, "7.5 inch B V2 "},// x 23 + { EPD_7IN5B_HD_init , EPD_loadA, 0x26 , EPD_loadAFilp, EPD_7IN5B_HD_Show, "7.5 inch B HD "},// x 24 + { EPD_5IN65F_init, EPD_loadG, -1 , 0, EPD_5IN65F_Show, "5.65 inch F " },// z 25 + { EPD_7IN5_HD_init, EPD_loadA, -1, 0, EPD_7IN5_HD_Show, "7.5 inch HD" },// 26 + { EPD_3IN7_1Gray_Init, EPD_loadA, -1 , 0, EPD_3IN7_1Gray_Show,"3.7 inch" },// 27 + { EPD_2IN66_Init, EPD_loadA, -1 , 0, EPD_2IN66_Show, "2.66 inch" },// 28 + { EPD_5in83b_V2_init, EPD_loadA, 0x13, EPD_loadAFilp, EPD_showC, "5.83 inch B V2"},// 29 + { EPD_Init_2in9b_V3, EPD_loadA, 0x13, EPD_loadA, EPD_showC, "2.9 inch B V3" },// 30 + { EPD_1IN54B_V2_Init, EPD_loadA, 0x26, EPD_loadAFilp, EPD_1IN54B_V2_Show, "1.54 inch B V2"},// 31 + { EPD_2IN13B_V3_Init, EPD_loadA, 0x13, EPD_loadA, EPD_2IN13B_V3_Show, "2.13 inch B V3"},// 32 + { EPD_Init_2in9_V2, EPD_loadA, -1, 0, EPD_2IN9_V2_Show, "2.9 inch V2" },// 33 + { EPD_Init_4in2b_V2, EPD_loadA, 0x13, EPD_loadA, EPD_4IN2B_V2_Show, "4.2 inch B V2" },// 34 + { EPD_2IN66B_Init, EPD_loadA, 0x26, EPD_loadAFilp, EPD_2IN66_Show, "2.66 inch B" },// 35 + { EPD_Init_5in83_V2, EPD_loadAFilp, -1, 0, EPD_showC, "5.83 inch V2" },// 36 + { EPD_4IN01F_init, EPD_loadG, -1, 0, EPD_4IN01F_Show, "4.01 inch F" },// 37 + { EPD_Init_2in7b_V2, EPD_loadA, 0x26, EPD_loadAFilp, EPD_2in7b_V2_Show, "2.7 inch B V2" },// 38 + { EPD_Init_2in13_V3, EPD_loadC, -1, 0, EPD_2IN13_V3_Show, "2.13 inch V3" },// 39 + { EPD_2IN13B_V4_Init, EPD_loadA, 0x26, EPD_loadA, EPD_2IN13B_V4_Show, "2.13 inch B V4"},// 40 + { EPD_3IN52_Init, EPD_loadA, -1, 0, EPD_3IN52_Show, "3.52 inch" },// 41 + { EPD_2IN7_V2_Init, EPD_loadA, -1 , 0, EPD_2IN7_V2_Show, "2.7 inch V2" },// 42 +}; + +/* Initialization of an e-Paper ----------------------------------------------*/ +void EPD_dispInit() +{ + // Call initialization function + EPD_dispMass[EPD_dispIndex].init(); + + // Set loading function for black channel + EPD_dispLoad = EPD_dispMass[EPD_dispIndex].chBk; + + // Set initial coordinates + EPD_dispX = 0; + EPD_dispY = 0; + + // The inversion of image data bits isn't needed by default + EPD_invert = false; + +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd1in54.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd1in54.h new file mode 100644 index 0000000..49c17a5 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd1in54.h @@ -0,0 +1,168 @@ +/** + ****************************************************************************** + * @file edp1in54.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 1.54 and 1.54b e-Papers + * + ****************************************************************************** + */ + +int EPD_Init_1in54() +{ + int EPD1in54 = 2; + if(EPD1in54 == 1) { + Serial.print("\r\nEPD1in54 V1"); + EPD_Reset(); + EPD_Send_3(0x01, 199, 0, 00);//DRIVER_OUTPUT_CONTROL: LO(EPD_HEIGHT-1), HI(EPD_HEIGHT-1). GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);//BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8);//WRITE_VCOM_REGISTER: VCOM 7C + EPD_Send_1(0x3A, 0x1A);//SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08);//SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03);//DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_lut(0x32, 30, &lut_full_mono[0]); + + EPD_Send_2(0x44, 0, 24);//SET_RAM_X_ADDRESS_START_END_POSITION: LO(x >> 3), LO((w-1) >> 3) + EPD_Send_4(0x45, 0, 0, 200, 0);//SET_RAM_Y_ADDRESS_START_END_POSITION: LO(y), HI(y), LO(h - 1), HI(h - 1) + EPD_Send_1(0x4E, 0);//LO(x >> 3) + EPD_Send_2(0x4F, 0, 0);//LO(y), HI(y >> 8) + + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + } else { + Serial.print("\r\nEPD1in54 V2"); + EPD_Reset(); + + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_SendCommand(0x12); //SWRESET + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + + EPD_SendCommand(0x01); //Driver output control + EPD_SendData(0xC7); + EPD_SendData(0x00); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); //data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); //set Ram-X address start/end position + EPD_SendData(0x00); + EPD_SendData(0x18); //0x0C-->(18+1)*8=200 + + EPD_SendCommand(0x45); //set Ram-Y address start/end position + EPD_SendData(0xC7); //0xC7-->(199+1)=200 + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); //BorderWavefrom + EPD_SendData(0x01); + + EPD_SendCommand(0x18); + EPD_SendData(0x80); + + EPD_SendCommand(0x22); // //Load Temperature and waveform setting. + EPD_SendData(0XB1); + EPD_SendCommand(0x20); + + EPD_SendCommand(0x4E); // set RAM x address count to 0; + EPD_SendData(0x00); + EPD_SendCommand(0x4F); // set RAM y address count to 0X199; + EPD_SendData(0xC7); + EPD_SendData(0x00); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + Serial.print("\r\n init over"); + + EPD_SendCommand(0x24);//DATA_START_TRANSMISSION_1 + } + return 0; +} + +int EPD_Init_1in54b() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x07, 0x07, 0x07);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xCF);//PANEL_SETTING + EPD_Send_1(0x50, 0x37);//VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0xC8, 0x00, 0xC8);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x0E);//VCM_DC_SETTING_REGISTER + + EPD_SetLutBw (&lut_vcom0[0], &lut_w[0], &lut_b[0], &lut_g1[0], &lut_g2[0]); + EPD_SetLutRed(&lut_vcom1[0], &lut_red0[0], &lut_red1[0]); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_1IN54B_V2_Init(void) +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x01, 0xc7, 0x00, 0x01); //Driver output control + + EPD_Send_1(0x11, 0x01); //data entry mode + + EPD_Send_2(0x44, 0x00, 0x18); //set Ram-X address start/end position + + EPD_Send_4(0x45, 0xc7, 0x00, 0x00, 0x00); //set Ram-Y address start/end position + + EPD_Send_1(0x3C, 0x05); //BorderWavefrom + + EPD_Send_1(0x18, 0x80); //Read built-in temperature sensor + + EPD_Send_1(0x4E, 0x00); // set RAM x address count to 0; + + EPD_Send_2(0x4F, 0xc7, 0x00); // set RAM y address count to 0X199; + + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x24); + delay(2); + return 0; +} + +void EPD_1IN54B_V2_Show(void) +{ + //refresh + EPD_Send_1(0x22, 0xf7); //Display Update Control + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); + + //sleep + EPD_Send_1(0x10, 0x01); //enter deep sleep + delay(2); +} + +int EPD_Init_1in54c() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + //EPD_Send_2(0x00, 0x0F, 0x0D);//PANEL_SETTING + EPD_Send_1(0x50, 0xF7);//VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0x98, 0x00, 0x98);//TCON_RESOLUTION + EPD_Send_1(0x82, 0xF7);//VCM_DC_SETTING_REGISTER + + EPD_SetLutBw (&lut_vcom0[0], &lut_w[0], &lut_b[0], &lut_g1[0], &lut_g2[0]); + EPD_SetLutRed(&lut_vcom1[0], &lut_red0[0], &lut_red1[0]); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in13.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in13.h new file mode 100644 index 0000000..12e9c7d --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in13.h @@ -0,0 +1,315 @@ +/** + ****************************************************************************** + * @file edp2in13.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of e-Papers: + * 2.13, + * 2.13b and 2.13c, + * 2.13d. + * + ****************************************************************************** + */ + +unsigned char lut_full_2in13[] = { + 0x22, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x11, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 +}; +const unsigned char lut_full_2in3v2[] = { + 0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT0: BB: VS 0 ~7 + 0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT1: BW: VS 0 ~7 + 0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT2: WB: VS 0 ~7 + 0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT3: WW: VS 0 ~7 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT4: VCOM: VS 0 ~7 + + 0x03,0x03,0x00,0x00,0x02, // TP0 A~D RP0 + 0x09,0x09,0x00,0x00,0x02, // TP1 A~D RP1 + 0x03,0x03,0x00,0x00,0x02, // TP2 A~D RP2 + 0x00,0x00,0x00,0x00,0x00, // TP3 A~D RP3 + 0x00,0x00,0x00,0x00,0x00, // TP4 A~D RP4 + 0x00,0x00,0x00,0x00,0x00, // TP5 A~D RP5 + 0x00,0x00,0x00,0x00,0x00, // TP6 A~D RP6 + + 0x15,0x41,0xA8,0x32,0x30,0x0A, +}; + +const unsigned char WS_20_30_2IN13_V3[159] ={ + 0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0xF, 0x0, 0x0, 0xF, 0x0, 0x0, 0x2, + 0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, + 0x22, 0x17, 0x41, 0x0, 0x32, 0x36 +}; + + +const unsigned char lut_vcomDC_2in13d[] = { + 0x00, 0x08, 0x00, 0x00, 0x00, 0x02, 0x60, 0x28, 0x28, 0x00, 0x00, + 0x01, 0x00, 0x14, 0x00, 0x00, 0x00, 0x01, 0x00, 0x12, 0x12, 0x00, + 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +const unsigned char lut_ww_2in13d[] = { + 0x40, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x40, 0x14, + 0x00, 0x00, 0x00, 0x01, 0xA0, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_bw_2in13d[] = { + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x0F, 0x0F, 0x00, 0x00, 0x03, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_wb_2in13d[] = { + 0x80, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x80, 0x14, + 0x00, 0x00, 0x00, 0x01, 0x50, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_bb_2in13d[] = { + 0x80, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x80, 0x14, + 0x00, 0x00, 0x00, 0x01, 0x50, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + + +int EPD_Init_2in13() +{ + int EPD2in13V = 2; + if(EPD2in13V == 1) { + Serial.print("\r\nEPD_Init_2in13 V1"); + EPD_Reset(); + EPD_Send_3(0x01, 249, 0, 0); // DRIVER_OUTPUT_CONTROL: LO(h-1), HI(h-1), GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);// BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8); // WRITE_VCOM_REGISTER: VCOM 7C + EPD_Send_1(0x3A, 0x1A); // SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08); // SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03); // DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_lut(0x32, 30, &lut_full_2in13[0]); + return 0; + } else if(EPD2in13V == 2){ + Serial.print("\r\nEPD_Init_2in13 V2"); + EPD_Reset(); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_SendCommand(0x12); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_Send_1(0x74, 0x54); + EPD_Send_1(0x7e, 0x3B); + EPD_Send_3(0x01, 0XF9, 0X00, 0X00); + EPD_Send_1(0X11, 0X01); + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0xF9, 0x00, 0x00, 0x00); + EPD_Send_1(0X3C, 0X03); + EPD_Send_1(0X2C, 0X55); + EPD_Send_1(0x03, lut_full_2in3v2[70]); + EPD_Send_3(0x04, lut_full_2in3v2[71], lut_full_2in3v2[72], lut_full_2in3v2[73]); + EPD_Send_1(0x3A, lut_full_2in3v2[74]); + EPD_Send_1(0x3B, lut_full_2in3v2[75]); + int count; + EPD_SendCommand(0x32); + for(count = 0; count < 70; count++) + EPD_SendData(lut_full_2in3v2[count]); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0xF9, 0x00); + + int Width, Height; + Width = (122 % 8 == 0)? (122 / 8 ): (122 / 8 + 1); + Height = 250; + EPD_SendCommand(0x24); + for (int j = 0; j < Height; j++) { + for (int i = 0; i < Width; i++) { + EPD_SendData(0XFF); + } + } + EPD_SendCommand(0x22); + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + + return 0; + } +} + +int EPD_Init_2in13_V3() +{ + Serial.print("\r\nEPD_Init_2in13 V3"); + EPD_Reset(); + delay(100); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + EPD_SendCommand(0x12); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + EPD_Send_3(0x01, 0XF9, 0X00, 0X00); + EPD_Send_1(0X11, 0X03); + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0x00, 0x00, 0x00, 0xF9); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0X00, 0X00); + EPD_Send_1(0x3C, 0x05); + EPD_Send_2(0x21, 0x00, 0x80); + EPD_Send_1(0x18, 0x80); + + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + int count; + EPD_SendCommand(0x32); + for(count = 0; count < 153; count++) + EPD_SendData(WS_20_30_2IN13_V3[count]); + EPD_Send_1(0x3f, WS_20_30_2IN13_V3[153]); + EPD_Send_1(0x03, WS_20_30_2IN13_V3[154]); + EPD_Send_3(0x04, WS_20_30_2IN13_V3[155], WS_20_30_2IN13_V3[156], WS_20_30_2IN13_V3[157]); + EPD_Send_1(0x2C, WS_20_30_2IN13_V3[158]); + + int Width, Height; + Width = (122 % 8 == 0)? (122 / 8 ): (122 / 8 + 1); + Height = 250; + EPD_SendCommand(0x24); + for (int j = 0; j < Height; j++) { + for (int i = 0; i < Width; i++) { + EPD_SendData(0XFF); + } + } + + EPD_SendCommand(0x22); + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + return 0; +} + +/* Show image and turn to deep sleep mode ------*/ +void EPD_2IN13_V3_Show() +{ + Serial.print("\r\n EPD_2IN13_V3_Show"); + // Refresh + EPD_Send_1(0x22, 0xC7); //DISPLAY_UPDATE_CONTROL_2 + EPD_SendCommand(0x20); //MASTER_ACTIVATION + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + + // Sleep + EPD_Send_1(0x10, 0x01); //DEEP_SLEEP_MODE + EPD_WaitUntilIdle(); +} + +int EPD_Init_2in13b() +{ + EPD_Reset(); + EPD_Send_3(0x06, 0x17, 0x17, 0x17);// BOOSTER_SOFT_START + EPD_SendCommand(0x04); // POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x8F); // PANEL_SETTING + EPD_Send_1(0x50, 0x37); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_3(0x61, 0x68, 0, 0xD4); // TCON_RESOLUTION + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_2IN13B_V3_Init(void) +{ + EPD_Reset(); + delay(10); + + EPD_SendCommand(0x04); + EPD_WaitUntilIdle();//waiting for the electronic paper IC to release the idle signal + + EPD_Send_2(0x00, 0x0f, 0x89);//panel setting + + EPD_Send_3(0x61, 0x68, 0x00, 0xd4);//resolution setting + + EPD_Send_1(0X50, 0x77);//VCOM AND DATA INTERVAL SETTING + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_2IN13B_V3_Show() +{ + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(2); + EPD_WaitUntilIdle(); + + EPD_Send_1(0X50, 0xf7); + EPD_SendCommand(0X02); //power off + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X07, 0xa5); //deep sleep +} + +int EPD_2IN13B_V4_Init(void) +{ + EPD_Reset(); + delay(10); + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x01, 0xf9, 0x00, 0x00); //Driver output control + + EPD_Send_1(0x11, 0x03); //data entry mode + + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0x00, 0x00, 0x00, 0xF9); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0X00, 0X00); + + EPD_Send_1(0x3C, 0x05); //BorderWavefrom + EPD_Send_1(0x18, 0x80); //Read built-in temperature sensor + EPD_Send_2(0x21, 0x80, 0x80); // Display update control + + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x24); + + return 0; +} + +void EPD_2IN13B_V4_Show() +{ + EPD_SendCommand(0x20); //DISPLAY REFRESH + delay(2); + EPD_WaitUntilIdle_high(); + + EPD_Send_1(0X10, 0x01); +} + +int EPD_Init_2in13d() +{ + EPD_Reset(); + + EPD_Send_5(0x01, 0x03, 0x00, 0x2b, 0x2b, 0x03);//POWER SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17); //BOOSTER_SOFT_START + EPD_SendCommand(0x04); //POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_2(0x00, 0xbf, 0x0d); //PANEL_SETTINGS: LUT from OTP£¬128x296 + EPD_Send_1(0x30, 0x3a); //PLL_SETTINGS: 3a 100HZ, 29 150Hz, 39 200HZ, 31 171HZ, 3c 50hz + EPD_Send_3(0x61, 0x68, 0x00, 0xD4); //TCON_RESOLUTION + EPD_Send_1(0x82, 0x28); //VCOM_DC_SETTINGS + + EPD_SendCommand(0x10); + for (int j = 0; j < 212; j++) for (int i = 0; i < 13; i++) EPD_SendData(0); + delay(10); + + EPD_SendCommand(0x13); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in66.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in66.h new file mode 100644 index 0000000..1c13c20 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in66.h @@ -0,0 +1,135 @@ +/***************************************************************************** +* | File : EPD_2in66.c +* | Author : Waveshare team +* | Function : 2.66inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2020-08-10 +* | Info : +* ----------------------------------------------------------------------------- +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +// Display resolution +#define EPD_2IN66_WIDTH 152 +#define EPD_2IN66_HEIGHT 296 + +/****************************************************************************** +function : Wait until the busy_pin goes LOW +parameter: +******************************************************************************/ +static void EPD_2IN66_ReadBusy(void) +{ + Serial.print("e-Paper busy\r\n"); + delay(100); + while(digitalRead(PIN_SPI_BUSY) == 1) { //LOW: idle, HIGH: busy + delay(100); + } + delay(100); + Serial.print("e-Paper busy release\r\n"); +} + + +/****************************************************************************** +function : Turn On Display +parameter: +******************************************************************************/ +static void EPD_2IN66_Show(void) +{ + EPD_SendCommand(0x20); + EPD_2IN66_ReadBusy(); + Serial.print("EPD_2IN66_Show END\r\n"); + + EPD_SendCommand(0x10);//sleep + EPD_SendData(0x01); +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_2IN66_Init(void) +{ + EPD_Reset(); + EPD_2IN66_ReadBusy(); + EPD_SendCommand(0x12);//soft reset + EPD_2IN66_ReadBusy(); + /* Y increment, X increment */ + EPD_SendCommand(0x11); + EPD_SendData(0x03); + /* Set RamX-address Start/End position */ + EPD_SendCommand(0x44); + EPD_SendData(0x01); + EPD_SendData((EPD_2IN66_WIDTH % 8 == 0)? (EPD_2IN66_WIDTH / 8 ): (EPD_2IN66_WIDTH / 8 + 1) ); + /* Set RamY-address Start/End position */ + EPD_SendCommand(0x45); + EPD_SendData(0); + EPD_SendData(0); + EPD_SendData((EPD_2IN66_HEIGHT&0xff)); + EPD_SendData((EPD_2IN66_HEIGHT&0x100)>>8); + + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x24);//show + + return 0; +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_2IN66B_Init(void) +{ + EPD_Reset(); + EPD_2IN66_ReadBusy(); + EPD_SendCommand(0x12);//soft reset + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x11); //data entry mode + EPD_SendData(0x03); + + EPD_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION + EPD_SendData((0>>3) & 0x1F); + EPD_SendData(((EPD_2IN66_WIDTH-1)>>3) & 0x1F); + + EPD_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION + EPD_SendData(0 & 0xFF); + EPD_SendData((0 >> 8) & 0x01); + EPD_SendData((EPD_2IN66_HEIGHT-1) & 0xFF); + EPD_SendData(((EPD_2IN66_HEIGHT-1) >> 8) & 0x01); + + EPD_SendCommand(0x21); // Display update control + EPD_SendData(0x00); + EPD_SendData(0x80); + + EPD_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER + EPD_SendData(0 & 0x1F); + + EPD_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER + EPD_SendData(0 & 0xFF); + EPD_SendData((0 >> 8) & 0x01); + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x24);//show + + return 0; +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in7.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in7.h new file mode 100644 index 0000000..7422da3 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in7.h @@ -0,0 +1,240 @@ +/** + ****************************************************************************** + * @file edp2in7.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 2.7 and 2.7b e-Papers + * + ****************************************************************************** + */ +unsigned char lut_dc_2in7[] = +{ + 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x00, 0x32, 0x32, + 0x00, 0x00, 0x02, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_2in7[] = +{ + 0x50, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0xA0, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_2in7[] = +{ + 0x50, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0xA0, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_2in7[] = +{ + 0xA0, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0x50, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_2in7[] = +{ + 0xA0, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0x50, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +int EPD_Init_2in7() +{ + EPD_Reset(); + + EPD_SendCommand(0x01);//POWER_SETTING + EPD_SendData(0x03); // VDS_EN, VDG_EN + EPD_SendData(0x00); // VCOM_HV, VGHL_LV[1], VGHL_LV[0] + EPD_SendData(0x2b); // VDH + EPD_SendData(0x2b); // VDL + EPD_SendData(0x09); // VDHR + + EPD_Send_3(0x06, 0x07, 0x07, 0x17);//BOOSTER_SOFT_START + + // Power optimization + EPD_Send_2(0xF8, 0x60, 0xA5); + EPD_Send_2(0xF8, 0x89, 0xA5); + EPD_Send_2(0xF8, 0x90, 0x00); + EPD_Send_2(0xF8, 0x93, 0x2A); + EPD_Send_2(0xF8, 0xA0, 0xA5); + EPD_Send_2(0xF8, 0xA1, 0x00); + EPD_Send_2(0xF8, 0x73, 0x41); + + EPD_Send_1(0x16, 0x00);//PARTIAL_DISPLAY_REFRESH + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xAF);//PANEL_SETTING: KW-BF, KWR-AF, BWROTP 0f + EPD_Send_1(0x30, 0x3A);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + EPD_Send_1(0x82, 0x12);//VCM_DC_SETTING_REGISTER + delay(2); + + EPD_lut(0x20,44,&lut_dc_2in7[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_2in7[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_2in7[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_2in7[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_2in7[0]);// LUT_BLACK_TO_BLACK + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + for(int i = 0; i < 176*264; i++)EPD_SendData(0xFF);//Red channel + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_2 + delay(2); + return 0; +} + +int EPD_2IN7_V2_Init(void) +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x45); //set Ram-Y address start/end position + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x07); //0x0107-->(263+1)=264 + EPD_SendData(0x01); + + EPD_SendCommand(0x4F); // set RAM y address count to 0; + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x11); // data entry mode + EPD_SendData(0x03); + + EPD_SendCommand(0x24); + delay(2); + return 0; +} + +void EPD_2IN7_V2_Show(void) +{ + EPD_SendCommand(0x22); //Display Update Control + EPD_SendData(0XF7); + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); + delay(2); + Serial.print("EPD_2IN7_V2_Show END\r\n"); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + + +unsigned char lut_dc_2in7b[] = +{ + 0x00, 0x00, 0x00, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x00, 0x0A, 0x0A, + 0x00, 0x00, 0x08, 0x00, 0x0E, 0x01, 0x0E, 0x01, 0x10, 0x00, 0x0A, + 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, 0x00, 0x05, 0x00, + 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R21H +unsigned char lut_ww_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R22H r +unsigned char lut_bw_2in7b[] = +{ + 0xA0, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x00, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x90, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0xB0, 0x04, 0x10, 0x00, + 0x00, 0x05, 0xB0, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0xC0, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R23H w +unsigned char lut_bb_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R24H b +unsigned char lut_wb_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x20, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x10, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +int EPD_Init_2in7b() +{ + EPD_Reset(); + + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xAF);//PANEL_SETTING + EPD_Send_1(0x30,0x3A);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + EPD_Send_5(0x01,0x03,0x00,0x2B,0x2B,0x09);//POWER_SETTING + EPD_Send_3(0x06,0x07,0x07,0x17);//BOOSTER_SOFT_START + + // Power optimization + EPD_Send_2(0xF8,0x60,0xA5); + EPD_Send_2(0xF8,0x89,0xA5); + EPD_Send_2(0xF8,0x90,0x00); + EPD_Send_2(0xF8,0x93,0x2A); + EPD_Send_2(0xF8,0x73,0x41); + + EPD_Send_1(0x82,0x12);// VCM_DC_SETTING_REGISTER + EPD_Send_1(0x50,0x87);// VCOM_AND_DATA_INTERVAL_SETTING + + EPD_lut(0x20,44,&lut_dc_2in7b[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_2in7b[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_2in7b[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_2in7b[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_2in7b[0]);// LUT_BLACK_TO_BLACK + + EPD_Send_4(0x61, 0, 176, 1, 8);// TCON_RESOLUTION: HI(W), LO(W), HI(H), LO(H) + EPD_Send_1(0x16, 0x00);//PARTIAL_DISPLAY_REFRESH); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + + return 0; +} + +int EPD_Init_2in7b_V2() +{ + EPD_Reset(); + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x12); + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x00, 0x27, 0x01, 0x00); + + EPD_Send_1(0x11, 0x03); + + EPD_Send_2(0x44, 0x00, 0x15); // SET_RAM_X_ADDRESS_START_END_POSITION + EPD_Send_4(0x45, 0x00, 0x00, 0x07, 0x01); // SET_RAM_Y_ADDRESS_START_END_POSITION + + EPD_Send_1(0x4E, 0x00); // SET_RAM_X_ADDRESS_COUNTER + EPD_Send_2(0x4F, 0x00, 0x00); // SET_RAM_Y_ADDRESS_COUNTER + + EPD_SendCommand(0x24); + return 0; +} + +void EPD_2in7b_V2_Show() +{ + EPD_SendCommand(0x20); + EPD_WaitUntilIdle_high(); + EPD_Send_1(0x10, 0x01); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in9.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in9.h new file mode 100644 index 0000000..56443bf --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd2in9.h @@ -0,0 +1,177 @@ +/** + ****************************************************************************** + * @file edp2in9.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 2.9 and 2.9b e-Papers + * + ****************************************************************************** + */ +int EPD_Init_2in9() +{ + EPD_Reset(); + EPD_Send_3(0x01, 39, 1, 0);//DRIVER_OUTPUT_CONTROL:LO(EPD_HEIGHT-1),HI(EPD_HEIGHT-1), GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);//BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8);//WRITE_VCOM_REGISTER:VCOM 7C + EPD_Send_1(0x3A, 0x1A);//SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08);//SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03);//DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_Send_2(0x44, 0, 15);//SET_RAM_X_ADDRESS_START_END_POSITION: LO(x >> 3), HI ((w-1) >> 3) + EPD_Send_4(0x45, 0, 0, 45, 1);//SET_RAM_Y_ADDRESS_START_END_POSITION: LO(y), HI(y), LO(h - 1),HI(h - 1) + + EPD_Send_1(0x4E, 0);//SET_RAM_X_ADDRESS_COUNTER: LO(x >> 3) + EPD_Send_2(0x4F, 0, 0);//SET_RAM_Y_ADDRESS_COUNTER: LO(y), HI(y) + + EPD_lut(0x32, 30, &lut_full_mono[0]); + + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + return 0; +} + +int EPD_Init_2in9_V2() +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + EPD_Send_3(0x01, 0x27, 0x01, 0x00);//Driver output control + EPD_Send_1(0x11, 0x03);//data entry mode + EPD_Send_2(0x21, 0x00, 0x80);// Display update control + + EPD_Send_2(0x44, 0x00, 0x0f);// SET_RAM_X_ADDRESS_START_END_POSITION + EPD_Send_4(0x45, 0x00, 0x00, 0x27, 0x01);// SET_RAM_Y_ADDRESS_START_END_POSITION + + EPD_Send_1(0x4e, 0x00);// // SET_RAM_X_ADDRESS_COUNTER + EPD_Send_2(0x4f, 0x00, 0x00);// SET_RAM_Y_ADDRESS_COUNTER + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + return 0; +} + +void EPD_2IN9_V2_Show(void) +{ + Serial.printf("EPD_2IN9_V2_Show \r\n"); + EPD_Send_1(0x22, 0xF7); //Display Update Control + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); +} + +int EPD_Init_2in9b() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x8F);//PANEL_SETTING + EPD_Send_1(0x50, 0x77);//VCOM_AND_DATA_INTERVAL_SETTING; + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0x80, 0x01, 0x28);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x0A);//VCM_DC_SETTING_REGISTER + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + Serial.printf("EPD_SendCommand b\r\n"); + return 0; +} + + +int EPD_Init_2in9b_V3() +{ + EPD_Reset(); + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_2(0x00, 0x0F, 0x89);//PANEL_SETTING + EPD_Send_3(0x61, 0x80, 0x01, 0x28);//TCON_RESOLUTION + EPD_Send_1(0x50, 0x77);//VCOM_AND_DATA_INTERVAL_SETTING; + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + + +/************************************************************************************/ +#define EPD_2IN9D_WIDTH 128 +#define EPD_2IN9D_HEIGHT 296 + + +void EPD_2IN9D_ReadBusy(void) +{ + Serial.print("\r\ne-Paper busy"); + UBYTE busy; + do { + EPD_SendCommand(0x71); + busy = digitalRead(PIN_SPI_BUSY); + busy = !(busy & 0x01); + delay(20); + } while(busy); + delay(20); + Serial.print("\r\ne-Paper busy free"); +} + +void EPD_2IN9D_Show(void) +{ + Serial.print("\r\nEPD_2IN9D_Show"); + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(10); //!!!The delay here is necessary, 200uS at least!!! + + EPD_2IN9D_ReadBusy(); + delay(200); + // Sleep + EPD_SendCommand(0X50); + EPD_SendData(0xf7); + EPD_SendCommand(0X02); //power off + EPD_2IN9D_ReadBusy(); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + +void EPD_2IN9D_Clear(void) +{ + UWORD Width, Height; + Width = (EPD_2IN9D_WIDTH % 8 == 0)? (EPD_2IN9D_WIDTH / 8 ): (EPD_2IN9D_WIDTH / 8 + 1); + Height = EPD_2IN9D_HEIGHT; + + EPD_SendCommand(0x10); + for (UWORD j = 0; j < Height; j++) { + for (UWORD i = 0; i < Width; i++) { + EPD_SendData(0x00); + } + } + + EPD_SendCommand(0x13); + +} + +int EPD_Init_2in9d() +{ + EPD_Reset(); + + EPD_SendCommand(0x04); + EPD_2IN9D_ReadBusy(); + + EPD_SendCommand(0x00); //panel setting + EPD_SendData(0x1f); //LUT from OTP，128x296 + + EPD_SendCommand(0x61); //resolution setting + EPD_SendData(EPD_2IN9D_WIDTH); + EPD_SendData((EPD_2IN9D_HEIGHT >> 8) & 0xff); + EPD_SendData(EPD_2IN9D_HEIGHT & 0xff); + + EPD_SendCommand(0x50); //vcom_DC setting + EPD_SendData(0x97); + delay(2); + + EPD_2IN9D_Clear(); + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in52.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in52.h new file mode 100644 index 0000000..14e44c4 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in52.h @@ -0,0 +1,246 @@ +/***************************************************************************** +* | File : EPD_3IN52.h +* | Author : Waveshare team +* | Function : 3.52inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2022-11-02 +* | Info : +* ----------------------------------------------------------------------------- +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +//GC 0.9S +static const UBYTE EPD_3IN52_lut_R20_GC[] = +{ + 0x01,0x0f,0x0f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R21_GC[] = +{ + 0x01,0x4f,0x8f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R22_GC[] = +{ + 0x01,0x0f,0x8f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R23_GC[] = +{ + 0x01,0x4f,0x8f,0x4f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R24_GC[] = +{ + 0x01,0x0f,0x8f,0x4f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; + +UBYTE EPD_3IN52_Flag; + +/****************************************************************************** +function : Read Busy +parameter: +******************************************************************************/ +void EPD_3IN52_ReadBusy(void) +{ + Serial.print("e-Paper busy\r\n"); + UBYTE busy; + do { + busy = digitalRead(PIN_SPI_BUSY); + } while(!busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +/** + * @brief + * + */ +void EPD_3IN52_refresh(void) +{ + EPD_SendCommand(0x17); + EPD_SendData(0xA5); + EPD_3IN52_ReadBusy(); + delay(200); +} + +// LUT download +void EPD_3IN52_lut_GC(void) +{ + UBYTE count; + EPD_SendCommand(0x20); // vcom + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R20_GC[count]); + } + + EPD_SendCommand(0x21); // red not use + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R21_GC[count]); + } + + EPD_SendCommand(0x24); // bb b + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R24_GC[count]); + } + + if(EPD_3IN52_Flag == 0) + { + EPD_SendCommand(0x22); // bw r + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R22_GC[count]); + } + + EPD_SendCommand(0x23); // wb w + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R23_GC[count]); + } + + EPD_3IN52_Flag = 1; + } + + else + { + EPD_SendCommand(0x22); // bw r + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R23_GC[count]); + } + + EPD_SendCommand(0x23); // wb w + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R22_GC[count]); + } + + EPD_3IN52_Flag = 0; + } +} + + +void EPD_3IN52_Clear(void) +{ + EPD_SendCommand(0x13); + for(int i=0; i<10800; i++) + EPD_SendData(0xFF); + EPD_3IN52_lut_GC(); + EPD_3IN52_refresh(); + + EPD_SendCommand(0x50); + EPD_SendData(0x17); + + delay(500); +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_3IN52_Init(void) +{ + EPD_3IN52_Flag = 0; + EPD_Reset(); + + EPD_SendCommand(0x00); // panel setting PSR + EPD_SendData(0xFF); // RES1 RES0 REG KW/R UD SHL SHD_N RST_N + EPD_SendData(0x01); // x x x VCMZ TS_AUTO TIGE NORG VC_LUTZ + + EPD_SendCommand(0x01); // POWER SETTING PWR + EPD_SendData(0x03); // x x x x x x VDS_EN VDG_EN + EPD_SendData(0x10); // x x x VCOM_SLWE VGH[3:0] VGH=20V, VGL=-20V + EPD_SendData(0x3F); // x x VSH[5:0] VSH = 15V + EPD_SendData(0x3F); // x x VSL[5:0] VSL=-15V + EPD_SendData(0x03); // OPTEN VDHR[6:0] VHDR=6.4V + // T_VDS_OFF[1:0] 00=1 frame; 01=2 frame; 10=3 frame; 11=4 frame + EPD_SendCommand(0x06); // booster soft start BTST + EPD_SendData(0x37); // BT_PHA[7:0] + EPD_SendData(0x3D); // BT_PHB[7:0] + EPD_SendData(0x3D); // x x BT_PHC[5:0] + + EPD_SendCommand(0x60); // TCON setting TCON + EPD_SendData(0x22); // S2G[3:0] G2S[3:0] non-overlap = 12 + + EPD_SendCommand(0x82); // VCOM_DC setting VDCS + EPD_SendData(0x07); // x VDCS[6:0] VCOM_DC value= -1.9v 00~3f,0x12=-1.9v + + EPD_SendCommand(0x30); + EPD_SendData(0x09); + + EPD_SendCommand(0xe3); // power saving PWS + EPD_SendData(0x88); // VCOM_W[3:0] SD_W[3:0] + + EPD_SendCommand(0x61); // resoultion setting + EPD_SendData(0xf0); // HRES[7:3] 0 0 0 + EPD_SendData(0x01); // x x x x x x x VRES[8] + EPD_SendData(0x68); // VRES[7:0] + + EPD_SendCommand(0x50); + EPD_SendData(0xB7); + + EPD_3IN52_Clear(); + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_3IN52_Show(void) +{ + EPD_3IN52_lut_GC(); + EPD_3IN52_refresh(); + delay(2); + Serial.print("EPD_3IN52_Show END\r\n"); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in7.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in7.h new file mode 100644 index 0000000..6d07029 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd3in7.h @@ -0,0 +1,190 @@ +/***************************************************************************** +* | File : EPD_3IN7.c +* | Author : Waveshare team +* | Function : 3.7inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2020-08-10 +* | Info : +* ----------------------------------------------------------------------------- +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +static const UBYTE lut_1Gray_GC[] = +{ +0x2A,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1 +0x05,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2 +0x2A,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3 +0x05,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5 +0x00,0x02,0x03,0x0A,0x00,0x02,0x06,0x0A,0x05,0x00,//6 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10 +0x22,0x22,0x22,0x22,0x22 +}; + +static void EPD_3IN7_ReadBusy_HIGH(void) +{ + Serial.print("e-Paper busy\r\n"); + UBYTE busy; + do { + busy = digitalRead(PIN_SPI_BUSY); + } while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +/****************************************************************************** +function : set the look-up tables +parameter: +******************************************************************************/ +static void EPD_3IN7_Load_LUT(void) +{ + UWORD i; + EPD_SendCommand(0x32); + for (i = 0; i < 105; i++) + { + EPD_SendData(lut_1Gray_GC[i]); + } +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_3IN7_1Gray_Init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); + delay(300); + + EPD_SendCommand(0x46); + EPD_SendData(0xF7); + EPD_3IN7_ReadBusy_HIGH(); + EPD_SendCommand(0x47); + EPD_SendData(0xF7); + EPD_3IN7_ReadBusy_HIGH(); + + EPD_SendCommand(0x01); // setting gaet number + EPD_SendData(0xDF); + EPD_SendData(0x01); + EPD_SendData(0x00); + + EPD_SendCommand(0x03); // set gate voltage + EPD_SendData(0x00); + + EPD_SendCommand(0x04); // set source voltage + EPD_SendData(0x41); + EPD_SendData(0xA8); + EPD_SendData(0x32); + + EPD_SendCommand(0x11); // set data entry sequence + EPD_SendData(0x03); + + EPD_SendCommand(0x3C); // set border + EPD_SendData(0x00); + + EPD_SendCommand(0x0C); // set booster strength + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0xC0); + + EPD_SendCommand(0x18); // set internal sensor on + EPD_SendData(0x80); + + EPD_SendCommand(0x2C); // set vcom value + EPD_SendData(0x44); + + EPD_SendCommand(0x37); // set display option, these setting turn on previous function + EPD_SendData(0x00); //can switch 1 gray or 4 gray + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0x4F); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + + EPD_SendCommand(0x44); // setting X direction start/end position of RAM + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x17); + EPD_SendData(0x01); + + EPD_SendCommand(0x45); // setting Y direction start/end position of RAM + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0xDF); + EPD_SendData(0x01); + + EPD_SendCommand(0x22); // Display Update Control 2 + EPD_SendData(0xCF); + + + // EPD_SendCommand(0x4E);//clear + // EPD_SendData(0x00); + // EPD_SendData(0x00); + // EPD_SendCommand(0x4F); + // EPD_SendData(0x00); + // EPD_SendData(0x00); + // EPD_SendCommand(0x24); + // for (int i = 0; i < 16800; i++) { + // EPD_SendData(0xff); + // } + // EPD_3IN7_Load_LUT(); + // EPD_SendCommand(0x20); + // EPD_3IN7_ReadBusy_HIGH(); + + + EPD_SendCommand(0x4E);//Set Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x24);//begin write data to e-Paper + + return 0; +} + +/****************************************************************************** +function : Sends the image buffer in RAM to e-Paper and displays +parameter: +******************************************************************************/ +static void EPD_3IN7_1Gray_Show(void) +{ + EPD_3IN7_Load_LUT(); + EPD_SendCommand(0x20); + EPD_3IN7_ReadBusy_HIGH(); + Serial.print("EPD_3IN7_Show END\r\n"); + + EPD_SendCommand(0X10); //deep sleep + EPD_SendData(0x03); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in01f.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in01f.h new file mode 100644 index 0000000..f5d18ca --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in01f.h @@ -0,0 +1,83 @@ +/** + ****************************************************************************** + * @file edp4in01f.h + * @author Waveshare Team + * @version V1.0.0 + * @date 29-Dec-2020 + * @brief This file describes initialisation of 4.01f e-Papers + * + ****************************************************************************** + */ + +/***************************************************************************** + EPD_4IN01F +******************************************************************************/ + +static void EPD_4IN01F_BusyHigh(void)// If BUSYN=0 then waiting +{ + while(!(digitalRead(PIN_SPI_BUSY))); +} + +static void EPD_4IN01F_BusyLow(void)// If BUSYN=1 then waiting +{ + while(digitalRead(PIN_SPI_BUSY)); +} + +static void EPD_4IN01F_Show(void) +{ + EPD_SendCommand(0x04);//0x04 + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x12);//0x12 + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x02);//0x02 + EPD_4IN01F_BusyLow(); + delay(200); + Serial.print("EPD_4IN01F_Show END\r\n"); + + delay(100); + EPD_SendCommand(0x07);//sleep + EPD_SendData(0xA5); + delay(100); +} + +int EPD_4IN01F_init() +{ + EPD_Reset(); + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x00); + EPD_SendData(0x2f); + EPD_SendData(0x00); + EPD_SendCommand(0x01); + EPD_SendData(0x37); + EPD_SendData(0x00); + EPD_SendData(0x05); + EPD_SendData(0x05); + EPD_SendCommand(0x03); + EPD_SendData(0x00); + EPD_SendCommand(0x06); + EPD_SendData(0xC7); + EPD_SendData(0xC7); + EPD_SendData(0x1D); + EPD_SendCommand(0x41); + EPD_SendData(0x00); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + EPD_SendCommand(0x60); + EPD_SendData(0x22); + EPD_SendCommand(0x61); + EPD_SendData(0x02); + EPD_SendData(0x80); + EPD_SendData(0x01); + EPD_SendData(0x90); + EPD_SendCommand(0xE3); + EPD_SendData(0xAA); + + EPD_SendCommand(0x61);//Set Resolution setting + EPD_SendData(0x02); + EPD_SendData(0x80); + EPD_SendData(0x01); + EPD_SendData(0x90); + EPD_SendCommand(0x10);//begin write data to e-Paper + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in2.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in2.h new file mode 100644 index 0000000..8292867 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd4in2.h @@ -0,0 +1,168 @@ +/** + ****************************************************************************** + * @file edp4in2.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 4.2 and 4.2b e-Papers + * + ****************************************************************************** + */ + +unsigned char lut_dc_4in2[] = +{ + 0x00, 0x17, 0x00, 0x00, 0x00, 0x02, 0x00, 0x17, 0x17, 0x00, 0x00, + 0x02, 0x00, 0x0A, 0x01, 0x00, 0x00, 0x01, 0x00, 0x0E, 0x0E, 0x00, + 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_4in2[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_4in2[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_4in2[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_4in2[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + + +int EPD_Init_4in2() +{ + EPD_Reset(); + + EPD_SendCommand(0x01);//POWER_SETTING + EPD_SendData(0x03); // VDS_EN, VDG_EN + EPD_SendData(0x00); // VCOM_HV, VGHL_LV[1], VGHL_LV[0] + EPD_SendData(0x2F); // VDH + EPD_SendData(0x2F); // VDL + EPD_SendData(0xFF); // VDHR + + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_2(0x00, 0xBF, 0x0B);//PANEL_SETTING: // KW-BF KWR-AF BWROTP 0f + EPD_Send_1(0x30, 0x3C);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + + EPD_Send_4(0x61, 1, 144, 1, 44);// RESOLUTION_SETTING: HI(W), LO(W), HI(H), LO(H) + EPD_Send_1(0x82, 0x12);// VCM_DC_SETTING + EPD_Send_1(0x50, 0x97);// VCOM_AND_DATA_INTERVAL_SETTING: VBDF 17|D7 VBDW 97 VBDB 57 VBDF F7 VBDW 77 VBDB 37 VBDR B7 + + EPD_lut(0x20,44,&lut_dc_4in2[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_4in2[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_4in2[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_4in2[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_4in2[0]);// LUT_BLACK_TO_BLACK + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + for(int i = 0; i < 400*300; i++)EPD_SendData(0xFF);//Red channel + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_2 + delay(2); + return 0; + +} + +unsigned char lut_dc_4in2b[] = +{ + 0x00, 0x17, 0x00, 0x00, 0x00, 0x02, 0x00, 0x17, 0x17, 0x00, 0x00, + 0x02, 0x00, 0x0A, 0x01, 0x00, 0x00, 0x01, 0x00, 0x0E, 0x0E, 0x00, + 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_4in2b[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_4in2b[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_4in2b[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_4in2b[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +int EPD_Init_4in2b() +{ + EPD_Reset(); + EPD_Send_3(0x06,0x17,0x17,0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x00, 0x0F);//PANEL_SETTING + EPD_Send_1(0x50,0xF7);// VCOM_AND_DATA_INTERVAL_SETTING + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_Init_4in2b_V2() +{ + EPD_Reset(); + + EPD_SendCommand(0x04); + EPD_WaitUntilIdle(); + EPD_Send_1(0x00, 0x0F);//PANEL_SETTING + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_4IN2B_V2_Show(void) +{ + EPD_SendCommand(0x12); // DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + EPD_Send_1(0X50, 0xf7); + EPD_SendCommand(0X02); //power off + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X07, 0xf7); //deep sleep +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in65f.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in65f.h new file mode 100644 index 0000000..4e26652 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in65f.h @@ -0,0 +1,90 @@ +/** + ****************************************************************************** + * @file edp5in65.h + * @author Waveshare Team + * @version V1.0.0 + * @date 05-August-2020 + * @brief This file describes initialisation of 5.65f e-Papers + * + ****************************************************************************** + */ + +/***************************************************************************** + EPD_5IN65F +******************************************************************************/ + +static void EPD_5IN65F_BusyHigh(void)// If BUSYN=0 then waiting +{ + while(!(digitalRead(PIN_SPI_BUSY))); +} + +static void EPD_5IN65F_BusyLow(void)// If BUSYN=1 then waiting +{ + while(digitalRead(PIN_SPI_BUSY)); +} + +static void EPD_5IN65F_Show(void) +{ + EPD_SendCommand(0x04);//0x04 + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x12);//0x12 + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x02);//0x02 + EPD_5IN65F_BusyLow(); + delay(200); + Serial.print("EPD_5IN65F_Show END\r\n"); + + delay(100); + EPD_SendCommand(0x07);//sleep + EPD_SendData(0xA5); + delay(100); +} + +int EPD_5IN65F_init() +{ + EPD_Reset(); + + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x00); + EPD_SendData(0xEF); + EPD_SendData(0x08); + EPD_SendCommand(0x01); + EPD_SendData(0x37); + EPD_SendData(0x00); + EPD_SendData(0x23); + EPD_SendData(0x23); + EPD_SendCommand(0x03); + EPD_SendData(0x00); + EPD_SendCommand(0x06); + EPD_SendData(0xC7); + EPD_SendData(0xC7); + EPD_SendData(0x1D); + EPD_SendCommand(0x30); + EPD_SendData(0x3C); + EPD_SendCommand(0x41); + EPD_SendData(0x00); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + EPD_SendCommand(0x60); + EPD_SendData(0x22); + EPD_SendCommand(0x61); + EPD_SendData(0x02); + EPD_SendData(0x58); + EPD_SendData(0x01); + EPD_SendData(0xC0); + EPD_SendCommand(0xE3); + EPD_SendData(0xAA); + + delay(100); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + + EPD_SendCommand(0x61);//Set Resolution setting + EPD_SendData(0x02); + EPD_SendData(0x58); + EPD_SendData(0x01); + EPD_SendData(0xC0); + EPD_SendCommand(0x10);//begin write data to e-Paper + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in83.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in83.h new file mode 100644 index 0000000..ef1e175 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd5in83.h @@ -0,0 +1,92 @@ +/** + ****************************************************************************** + * @file edp5in83.h + * @author Waveshare Team + * @version V1.0.0 + * @date 8-September-2018 + * @brief This file describes initialisation of 5.83, 5.83b, 5.83c e-Papers + * + ****************************************************************************** + */ + +int EPD_Init_5in83() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); // POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); // PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); // BOOSTER_SOFT_START + EPD_SendCommand(0x4); // POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3C); // PLL_CONTROL + EPD_Send_1(0x41, 0x00); // TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); // TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x58, 0x01, 0xC0);// TCON_RESOLUTION + EPD_Send_1(0x82, 0x1E); // VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); // FLASH MODE + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_Init_5in83_V2() +{ + EPD_Reset(); + + EPD_Send_4(0x01, 0x07, 0x07, 0x3f, 0x3f); // POWER_SETTING + + EPD_SendCommand(0x04); // POWER_ON + delay(100); + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x1F); // PANEL_SETTING + EPD_Send_4(0x61, 0x02, 0x88, 0x01, 0xE0);// TCON_RESOLUTION + EPD_Send_1(0X15, 0x00); + EPD_Send_2(0X50, 0x10, 0x07); + EPD_Send_1(0X60, 0x22); + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + for(UDOUBLE i=0; i<38800; i++) { + EPD_SendData(0x00); + } + EPD_SendCommand(0x13); // DATA_START_TRANSMISSION_2 + delay(2); + return 0; +} + +int EPD_Init_5in83b() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); // POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); // PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); // BOOSTER_SOFT_START + EPD_SendCommand(0x4); // POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3A); // PLL_CONTROL + EPD_Send_1(0x41, 0x00); // TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); // TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x58, 0x01, 0xC0);// TCON_RESOLUTION + EPD_Send_1(0x82, 0x20); // VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); // FLASH MODE + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_5in83b_V2_init() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x07, 0x3f, 0x3f); //POWER SETTING + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X00, 0x0F); //PANNEL SETTING + EPD_Send_4(0x61, 0x02, 0x88, 0x01, 0xe0); //tres + EPD_Send_1(0X15, 0x00); + EPD_Send_2(0X50, 0x11, 0x07); //VCOM AND DATA INTERVAL SETTING + EPD_Send_1(0X60, 0x22); //TCON SETTING + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5.h new file mode 100644 index 0000000..daab03a --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5.h @@ -0,0 +1,263 @@ +/** + ****************************************************************************** + * @file edp7in5.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 7.5 and 7.5b e-Papers + * + ****************************************************************************** + */ + +int EPD_Init_7in5() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); //POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); //PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); //BOOSTER_SOFT_START + EPD_SendCommand(0x4); //POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3C); //PLL_CONTROL + EPD_Send_1(0x41, 0x00); //TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); //VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); //TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x80, 0x01, 0x80);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x1E); //VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); //FLASH MODE + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +/***************************************************************************** + EPD_7in5_V2 +******************************************************************************/ +UBYTE Voltage_Frame_7IN5_V2[]={ + 0x6, 0x3F, 0x3F, 0x11, 0x24, 0x7, 0x17, +}; + +UBYTE LUT_VCOM_7IN5_V2[]={ + 0x0, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x0, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_WW_7IN5_V2[]={ + 0x10, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x20, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_BW_7IN5_V2[]={ + 0x10, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x20, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_WB_7IN5_V2[]={ + 0x80, 0xF, 0xF, 0x0, 0x0, 0x3, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x4, + 0x40, 0xF, 0xF, 0x0, 0x0, 0x3, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_BB_7IN5_V2[]={ + 0x80, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x40, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +static void EPD_7in5_V2_Readbusy(void) +{ + Serial.print("\r\ne-Paper busy\r\n"); + unsigned char busy; + do{ + EPD_SendCommand(0x71); + busy = digitalRead(PIN_SPI_BUSY); + busy =!(busy & 0x01); + }while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +static void EPD_7IN5_V2_Show(void) +{ + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(100); //!!!The delay here is necessary, 200uS at least!!! + EPD_7in5_V2_Readbusy(); + + //Enter sleep mode + EPD_SendCommand(0X02); //power off + EPD_7in5_V2_Readbusy(); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + +static void EPD_7IN5_V2_LUT(UBYTE* lut_vcom, UBYTE* lut_ww, UBYTE* lut_bw, UBYTE* lut_wb, UBYTE* lut_bb) +{ + UBYTE count; + + EPD_SendCommand(0x20); //VCOM + for(count=0; count<60; count++) + EPD_SendData(lut_vcom[count]); + + EPD_SendCommand(0x21); //LUTBW + for(count=0; count<60; count++) + EPD_SendData(lut_ww[count]); + + EPD_SendCommand(0x22); //LUTBW + for(count=0; count<60; count++) + EPD_SendData(lut_bw[count]); + + EPD_SendCommand(0x23); //LUTWB + for(count=0; count<60; count++) + EPD_SendData(lut_wb[count]); + + EPD_SendCommand(0x24); //LUTBB + for(count=0; count<60; count++) + EPD_SendData(lut_bb[count]); +} + +int EPD_7in5_V2_init() +{ + EPD_Reset(); + + // EPD_SendCommand(0x01); //POWER SETTING + // EPD_SendData(0x07); + // EPD_SendData(0x07); //VGH=20V,VGL=-20V + // EPD_SendData(0x3f); //VDH=15V + // EPD_SendData(0x3f); //VDL=-15V + + EPD_SendCommand(0x01); // power setting + EPD_SendData(0x17); // 1-0=11: internal power + EPD_SendData(*(Voltage_Frame_7IN5_V2+6)); // VGH&VGL + EPD_SendData(*(Voltage_Frame_7IN5_V2+1)); // VSH + EPD_SendData(*(Voltage_Frame_7IN5_V2+2)); // VSL + EPD_SendData(*(Voltage_Frame_7IN5_V2+3)); // VSHR + + EPD_SendCommand(0x82); // VCOM DC Setting + EPD_SendData(*(Voltage_Frame_7IN5_V2+4)); // VCOM + + EPD_SendCommand(0x06); // Booster Setting + EPD_SendData(0x27); + EPD_SendData(0x27); + EPD_SendData(0x2F); + EPD_SendData(0x17); + + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_7in5_V2_Readbusy(); + + EPD_SendCommand(0X00); //PANNEL SETTING + EPD_SendData(0x3F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f + + EPD_SendCommand(0x61); //tres + EPD_SendData(0x03); //source 800 + EPD_SendData(0x20); + EPD_SendData(0x01); //gate 480 + EPD_SendData(0xE0); + + EPD_SendCommand(0X15); + EPD_SendData(0x00); + + EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING + EPD_SendData(0x10); + EPD_SendData(0x00); + + EPD_SendCommand(0X60); //TCON SETTING + EPD_SendData(0x22); + + EPD_SendCommand(0x65); // Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00);//800*480 + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_7IN5_V2_LUT(LUT_VCOM_7IN5_V2, LUT_WW_7IN5_V2, LUT_BW_7IN5_V2, LUT_WB_7IN5_V2, LUT_BB_7IN5_V2); + + EPD_SendCommand(0x10); + for(UWORD i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + } + + EPD_SendCommand(0x13); + return 0; +} + +/***************************************************************************** + EPD_7in5B_V2 +******************************************************************************/ + +int EPD_7in5B_V2_Init(void) +{ + EPD_Reset(); + + EPD_SendCommand(0x01); //POWER SETTING + EPD_SendData(0x07); + EPD_SendData(0x07); //VGH=20V,VGL=-20V + EPD_SendData(0x3f); //VDH=15V + EPD_SendData(0x3f); //VDL=-15V + + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_7in5_V2_Readbusy(); + + EPD_SendCommand(0X00); //PANNEL SETTING + EPD_SendData(0x0F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f + + EPD_SendCommand(0x61); //tres + EPD_SendData(0x03); //source 800 + EPD_SendData(0x20); + EPD_SendData(0x01); //gate 480 + EPD_SendData(0xE0); + + EPD_SendCommand(0X15); + EPD_SendData(0x00); + + EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING + EPD_SendData(0x11); + EPD_SendData(0x07); + + EPD_SendCommand(0X60); //TCON SETTING + EPD_SendData(0x22); + + EPD_SendCommand(0x65); // Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00);//800*480 + EPD_SendData(0x00); + EPD_SendData(0x00); + + UWORD i; + EPD_SendCommand(0x10); + for(i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + + } + EPD_SendCommand(0x13); + for(i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + } + + EPD_SendCommand(0x10); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5_HD.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5_HD.h new file mode 100644 index 0000000..0af8a72 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/epd7in5_HD.h @@ -0,0 +1,188 @@ +/** + ****************************************************************************** + * @file edp7in5_HD.h + * @author Waveshare Team + * @version V1.0.0 + * @date 05-August-2020 + * @brief This file describes initialisation of 7.5 HD and 7.5b HD e-Papers + * + ****************************************************************************** + */ + + +void EPD_7IN5_HD_Readbusy(void) +{ + Serial.print("\r\ne-Paper busy\r\n"); + delay(200); + unsigned char busy; + do{ + busy = digitalRead(PIN_SPI_BUSY); + }while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + + +/***************************************************************************** + EPD_7IN5_HD +******************************************************************************/ + +static void EPD_7IN5_HD_Show(void) +{ + unsigned int i; + EPD_SendCommand(0x26); + for(i=0; i<880*528/8; i++) { + EPD_SendData(0xff); + } + EPD_SendCommand(0x22); + EPD_SendData(0xF7); + EPD_SendCommand(0x20); + delay(200); + EPD_7IN5_HD_Readbusy(); + Serial.print("EPD_7IN5_HD_Show END\r\n"); +} + +int EPD_7IN5_HD_init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); //SWRESET + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x46); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x47); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x0C); // Soft start setting + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0x40); + + EPD_SendCommand(0x01); // Set MUX as 527 + EPD_SendData(0xAF); + EPD_SendData(0x02); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); // Data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); + EPD_SendData(0x00); // RAM x address start at 0 + EPD_SendData(0x00); + EPD_SendData(0x6F); // RAM x address end at 36Fh -> 879 + EPD_SendData(0x03); + EPD_SendCommand(0x45); + EPD_SendData(0xAF); // RAM y address start at 20Fh; + EPD_SendData(0x02); + EPD_SendData(0x00); // RAM y address end at 00h; + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); // VBD + EPD_SendData(0x01); // LUT1, for white + + EPD_SendCommand(0x18); + EPD_SendData(0X80); + EPD_SendCommand(0x22); + EPD_SendData(0XB1); //Load Temperature and waveform setting. + EPD_SendCommand(0x20); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x4E); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x24);//BLOCK + return 0; +} + +/***************************************************************************** + EPD_7IN5B_HD +******************************************************************************/ + + +static void EPD_7IN5B_HD_Show(void) +{ + EPD_SendCommand(0x22); + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + delay(200); + EPD_7IN5_HD_Readbusy(); + Serial.print("EPD_7IN5B_HD_Show END\r\n"); +} + +int EPD_7IN5B_HD_init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); //SWRESET + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x46); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x47); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x0C); // Soft start setting + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0x40); + + EPD_SendCommand(0x01); // Set MUX as 527 + EPD_SendData(0xAF); + EPD_SendData(0x02); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); // Data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); + EPD_SendData(0x00); // RAM x address start at 0 + EPD_SendData(0x00); + EPD_SendData(0x6F); // RAM x address end at 36Fh -> 879 + EPD_SendData(0x03); + EPD_SendCommand(0x45); + EPD_SendData(0xAF); // RAM y address start at 20Fh; + EPD_SendData(0x02); + EPD_SendData(0x00); // RAM y address end at 00h; + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); // VBD + EPD_SendData(0x01); // LUT1, for white + + EPD_SendCommand(0x18); + EPD_SendData(0X80); + EPD_SendCommand(0x22); + EPD_SendData(0XB1); //Load Temperature and waveform setting. + EPD_SendCommand(0x20); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x4E); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0xAF); + EPD_SendData(0x02); + + EPD_SendCommand(0x4F); + EPD_SendData(0xAf); + EPD_SendData(0x02); + EPD_SendCommand(0x24);//BLOCK + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/srvr.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/srvr.h new file mode 100644 index 0000000..6dd5c8c --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32bt/srvr.h @@ -0,0 +1,208 @@ +/** + ****************************************************************************** + * @file srvr.h + * @author Waveshare Team + * @version V2.0.0 + * @date 10-August-2018 + * @brief ESP8266 WiFi server. + * This file provides firmware functions: + * + Sending web page of the tool to a client's browser + * + Uploading images from client part by part + * + ****************************************************************************** + */ + +/* Library includes ----------------------------------------------------------*/ +#include + +bool Srvr__btIsOn;// It's true when bluetooth is on +bool Srvr__btConn;// It's true when bluetooth has connected client +int Srvr__msgPos;// Position in buffer from where data is expected +int Srvr__length;// Length of loaded data + +/* Client ---------------------------------------------------------------------*/ +BluetoothSerial Srvr__btClient; // Bluetooth client + +/* Avaialble bytes in a stream ------------------------------------------------*/ +int Srvr__available() +{ + return Srvr__btIsOn ? Srvr__btClient.available() : false; +} + +void Srvr__write(const char*value) +{ + // Write data to bluetooth + if (Srvr__btIsOn) Srvr__btClient.write((const uint8_t*)value, strlen(value)); +} + +int Srvr__read() +{ + return Srvr__btIsOn ? Srvr__btClient.read() : -1; +} + +void Srvr__flush() +{ + // Clear Bluetooth's stream + if (Srvr__btIsOn) Srvr__btClient.flush(); +} + +/* Project includes ----------------------------------------------------------*/ +#include "buff.h" // POST request data accumulator +#include "epd.h" // e-Paper driver + +bool Srvr__btSetup() +{ + // Name shown in bluetooth device list of App part (PC or smartphone) + String devName("esp32"); + + // Turning on + Srvr__btIsOn = Srvr__btClient.begin(devName); + + // Show the connection result + if (Srvr__btIsOn) Serial.println("Bluetooth is on"); + else Serial.println("Bluetooth is off"); + + // There is no connection yet + Srvr__btConn = false; + + // Return the connection result + return Srvr__btIsOn; +} + +/* The server state observation loop -------------------------------------------*/ +bool Srvr__loop() +{ + // Bluetooh connection checking + if (!Srvr__btIsOn) return false; + + // Show and update the state if it was changed + if (Srvr__btConn != Srvr__btClient.hasClient()) + { + Serial.print("Bluetooth status:"); + Srvr__btConn = !Srvr__btConn; + if(Srvr__btConn) + Serial.println("connected"); + else + Serial.println("disconnected"); + } + + // Exit if there is no bluetooth connection + if (!Srvr__btConn) return false; + + // Waiting the client is ready to send data + while(!Srvr__btClient.available()) + { + delay(1); + } + + // Set buffer's index to zero + // It means the buffer is empty initially + Buff__bufInd = 0; + + // While the stream of 'client' has some data do... + while (Srvr__available()) + { + // Read a character from 'client' + int q = Srvr__read(); + + // Save it in the buffer and increment its index + Buff__bufArr[Buff__bufInd++] = (byte)q; + } + Serial.println(); + + // Initialization + if (Buff__bufArr[0] == 'I') + { + Srvr__length = 0; + + // Getting of e-Paper's type + EPD_dispIndex = Buff__bufArr[1]; + + // Print log message: initialization of e-Paper (e-Paper's type) + Serial.printf("<<>>"); + Srvr__write("Error!"); + return true; + } + + // Load data into the e-Paper + // if there is loading function for current channel (black or red) + if (EPD_dispLoad != 0) EPD_dispLoad(); + + Buff__bufInd = 0; + Srvr__flush(); + } + + // Initialize next channel + else if (Buff__bufArr[0] == 'N') + { + // Print log message: next data channel + Serial.print("<<>>"); + return true; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/Loader_esp32wf.ino b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/Loader_esp32wf.ino new file mode 100644 index 0000000..bfa551d --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/Loader_esp32wf.ino @@ -0,0 +1,40 @@ + /** + ****************************************************************************** + * @file Loader.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief The main file. + * This file provides firmware functions: + * + Initialization of Serial Port, SPI pins and server + * + Main loop + * + ****************************************************************************** +*/ + +/* Includes ------------------------------------------------------------------*/ +#include "srvr.h" // Server functions + +/* Entry point ----------------------------------------------------------------*/ +void setup() +{ + // Serial port initialization + Serial.begin(115200); + delay(10); + + // Server initialization + Srvr__setup(); + + // SPI initialization + EPD_initSPI(); + + // Initialization is complete + Serial.print("\r\nOk!\r\n"); +} + +/* The main loop -------------------------------------------------------------*/ +void loop() +{ + // The server state observation + Srvr__loop(); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/buff.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/buff.h new file mode 100644 index 0000000..74357a7 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/buff.h @@ -0,0 +1,66 @@ +/** + ****************************************************************************** + * @file buff.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief ESP8266 WiFi server. + * This file provides firmware functions: + * + Sending web page of the tool to a client's browser + * + Uploading images from client part by part + * + ****************************************************************************** + */ + +/* Size, current position index and byte array of the buffer -----------------*/ +#define Buff__SIZE 2050 +int Buff__bufInd; +char Buff__bufArr[Buff__SIZE]; + +/* Reads a word from the buffer at specified position ------------------------*/ +int Buff__getByte(int index) +{ + // The first and second characters of the byte stored in the buffer + // are supposed to be in range ['a'; 'p'], otherwise it isn't a image data's byte + if ((Buff__bufArr[index ] < 'a') || (Buff__bufArr[index ] > 'p')) return -1; + if ((Buff__bufArr[index + 1] < 'a') || (Buff__bufArr[index + 1] > 'p')) return -1; + + // The character 'a' means 0, the character 'p' means 15 consequently, + // The 1st character describes 4 low bits if the byte and the 2nd one - 4 high bits + return ((int)Buff__bufArr[index] - 'a') + (((int)Buff__bufArr[index + 1] - 'a') << 4); +} + +/* Reads a byte from the buffer at specified position ------------------------*/ +int Buff__getWord(int index) +{ + // Read low byte of the word + int a = Buff__getByte(index); + + // If it is not a image data byte, then exit + if (a == -1) return -1; + + // Read high byte of the word + int b = Buff__getByte(index + 2); + + // If it is not a image data byte, then exit + if (b == -1) return -1; + + // Return the word's value + return a + (b << 8); +} + +/* Checks if the buffer's data ends with specified string --------------------*/ +int Buff__signature(int index, char*str) +{ + // characters of the string to the end of the string + while (*str != 0) + { + // If the correspondent character in the buffer isn't equal + // to the string's character, return false + if (Buff__bufArr[index++] != *str) return false; + str++; + } + + // Otherwise return true + return true; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/css.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/css.h new file mode 100644 index 0000000..4ade90c --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/css.h @@ -0,0 +1,145 @@ +/** + ****************************************************************************** + * @file css.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes the sending of Cascade Style Sheet to a client + * + ****************************************************************************** + */ + +void sendCSS(WiFiClient client) +{ +client.println( +".menu_button {\r\n" +"width: 100%;\r\n" +"height: 50px;\r\n" +"border-radius: 4px;\r\n" +"text-align: center;\r\n" +"cursor: pointer;\r\n" +"display: block;\r\n" +"margin-bottom:5px;\r\n" +"font: 14px/50px Tahoma;\r\n" +"transition: all 0.18s ease-in-out;\r\n" +"border: 1px solid #4FD666;\r\n" +"background: linear-gradient(to top right, #3EC97A, #69EA49 20%, rgba(255, 255, 255, 0) 80%, rgba(255, 255, 255, 0)) top right/500% 500%;\r\n" +"color: green;\r\n" +"}\r\n" + +".menu_button:hover {\r\n" +"color: white;\r\n" +"background-position: bottom left;\r\n" +"}\r\n" + +".hidden_input {\r\n" +"width: 0.1px;\r\n" +"height: 0.1px;\r\n" +"opacity: 0;\r\n" +"overflow: hidden;\r\n" +"position: absolute;\r\n" +"z-index: -1;\r\n" +"}\r\n" + +".imgBox\r\n" +"{\r\n" +"border: 2px dashed green;\r\n" +"border-radius: 8px;\r\n" +"background: lightyellow;\r\n" +"background-repeat: no-repeat;\r\n" +"text-align: center;\r\n" +"margin-top:10px;\r\n" +"}\r\n" + +".mesBox {\r\n" +"margin: 100px 70px;\r\n" +"color: green;\r\n" +"font-size: 25px;\r\n" +"font-family: Verdana, Arial, sans-serif;\r\n" +"}\r\n" + +".header_back\r\n" +"{\r\n" +"width:100%;\r\n" +"height:100px;\r\n" +"background:#EEEEEE;\r\n" +"}\r\n" + +".content_back\r\n" +"{\r\n" +"width:100%;\r\n" +"background:#EEEEEE;\r\n" +"}\r\n" + +".footer_back\r\n" +"{\r\n" +"width:100%;\r\n" +"height:100px;\r\n" +"background:#EEEEEE;\r\n" +"}\r\n" + +".header_face\r\n" +"{\r\n" +"width:1024px;\r\n" +"height:100px;\r\n" +"margin:0 auto;\r\n" +"background:#CCFFCC;\r\n" +"}\r\n" + +".content_face\r\n" +"{\r\n" +"width:1024px;\r\n" +"height:100%;\r\n" +"margin:0 auto;\r\n" +"background:#FFFFFF;\r\n" +"}\r\n" + +".footer_face\r\n" +"{\r\n" +"width:1024px;\r\n" +"height:100%;\r\n" +"margin:0 auto;\r\n" +"background:#CCFFCC;\r\n" +"}\r\n" + +".menu_bar\r\n" +"{\r\n" +"border-right:1px solid #4FD666;\r\n" +"background:#EEFFEE;\r\n" +"vertical-align:top;\r\n" +"padding:15px;\r\n" +"width:200px;\r\n" +"height:100%\r\n" +"}\r\n" + +".content_body\r\n" +"{\r\n" +"vertical-align:top;\r\n" +"text-align:center;\r\n" +"height:100%;\r\n" +"padding:30px;\r\n" +"padding-left:15px;\r\n" +"}\r\n" + +".title\r\n" +"{\r\n" +"color:green;\r\n" +"font-size:32px;\r\n" +"font-family: arial;\r\n" +"}\r\n" + +".comment\r\n" +"{\r\n" +"width:100%;\r\n" +"color:green;\r\n" +"font-size:16px;\r\n" +"font-style:italic;\r\n" +"font-family: arial;\r\n" +"text-align:center;\r\n" +"}\r\n" + +".nud\r\n" +"{\r\n" +"width:70px;\r\n" +"}\r\n"); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd.h new file mode 100644 index 0000000..fe1fd61 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd.h @@ -0,0 +1,638 @@ +/** + ****************************************************************************** + * @file epd.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file provides e-Paper driver functions + * void EPD_SendCommand(byte command); + * void EPD_SendData(byte data); + * void EPD_WaitUntilIdle(); + * void EPD_Send_1(byte c, byte v1); + * void EPD_Send_2(byte c, byte v1, byte v2); + * void EPD_Send_3(byte c, byte v1, byte v2, byte v3); + * void EPD_Send_4(byte c, byte v1, byte v2, byte v3, byte v4); + * void EPD_Send_5(byte c, byte v1, byte v2, byte v3, byte v4, byte v5); + * void EPD_Reset(); + * void EPD_dispInit(); + * + * varualbes: + * EPD_dispLoad; - pointer on current loading function + * EPD_dispIndex; - index of current e-Paper + * EPD_dispInfo EPD_dispMass[]; - array of e-Paper properties + * + ****************************************************************************** + */ +/* SPI pin definition --------------------------------------------------------*/ +//#include "epd7in5_HD.h" + +#define PIN_SPI_SCK 13 +#define PIN_SPI_DIN 14 +#define PIN_SPI_CS 15 +#define PIN_SPI_BUSY 25//19 +#define PIN_SPI_RST 26//21 +#define PIN_SPI_DC 27//22 + +/* Pin level definition ------------------------------------------------------*/ +#define LOW 0 +#define HIGH 1 + +#define GPIO_PIN_SET 1 +#define GPIO_PIN_RESET 0 + +void EPD_initSPI() +{ + pinMode(PIN_SPI_BUSY, INPUT); + pinMode(PIN_SPI_RST , OUTPUT); + pinMode(PIN_SPI_DC , OUTPUT); + + pinMode(PIN_SPI_SCK, OUTPUT); + pinMode(PIN_SPI_DIN, OUTPUT); + pinMode(PIN_SPI_CS , OUTPUT); + + digitalWrite(PIN_SPI_CS , HIGH); + digitalWrite(PIN_SPI_SCK, LOW); +} + +/* Lut mono ------------------------------------------------------------------*/ +byte lut_full_mono[] = +{ + 0x02, 0x02, 0x01, 0x11, 0x12, 0x12, 0x22, 0x22, + 0x66, 0x69, 0x69, 0x59, 0x58, 0x99, 0x99, 0x88, + 0x00, 0x00, 0x00, 0x00, 0xF8, 0xB4, 0x13, 0x51, + 0x35, 0x51, 0x51, 0x19, 0x01, 0x00 +}; + +byte lut_partial_mono[] = +{ + 0x10, 0x18, 0x18, 0x08, 0x18, 0x18, 0x08, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x13, 0x14, 0x44, 0x12, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +/* The procedure of sending a byte to e-Paper by SPI -------------------------*/ +void EpdSpiTransferCallback(byte data) +{ + //SPI.beginTransaction(spi_settings); + digitalWrite(PIN_SPI_CS, GPIO_PIN_RESET); + + for (int i = 0; i < 8; i++) + { + if ((data & 0x80) == 0) digitalWrite(PIN_SPI_DIN, GPIO_PIN_RESET); + else digitalWrite(PIN_SPI_DIN, GPIO_PIN_SET); + + data <<= 1; + digitalWrite(PIN_SPI_SCK, GPIO_PIN_SET); + digitalWrite(PIN_SPI_SCK, GPIO_PIN_RESET); + } + + //SPI.transfer(data); + digitalWrite(PIN_SPI_CS, GPIO_PIN_SET); + //SPI.endTransaction(); +} + +byte lut_vcom0[] = { 15, 0x0E, 0x14, 0x01, 0x0A, 0x06, 0x04, 0x0A, 0x0A, 0x0F, 0x03, 0x03, 0x0C, 0x06, 0x0A, 0x00 }; +byte lut_w [] = { 15, 0x0E, 0x14, 0x01, 0x0A, 0x46, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x86, 0x0A, 0x04 }; +byte lut_b [] = { 15, 0x0E, 0x14, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x4A, 0x04 }; +byte lut_g1 [] = { 15, 0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04 }; +byte lut_g2 [] = { 15, 0x8E, 0x94, 0x01, 0x8A, 0x06, 0x04, 0x8A, 0x4A, 0x0F, 0x83, 0x43, 0x0C, 0x06, 0x0A, 0x04 }; +byte lut_vcom1[] = { 15, 0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; +byte lut_red0 [] = { 15, 0x83, 0x5D, 0x01, 0x81, 0x48, 0x23, 0x77, 0x77, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; +byte lut_red1 [] = { 15, 0x03, 0x1D, 0x01, 0x01, 0x08, 0x23, 0x37, 0x37, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 }; + +/* Sending a byte as a command -----------------------------------------------*/ +void EPD_SendCommand(byte command) +{ + digitalWrite(PIN_SPI_DC, LOW); + EpdSpiTransferCallback(command); +} + +/* Sending a byte as a data --------------------------------------------------*/ +void EPD_SendData(byte data) +{ + digitalWrite(PIN_SPI_DC, HIGH); + EpdSpiTransferCallback(data); +} + +/* Waiting the e-Paper is ready for further instructions ---------------------*/ +void EPD_WaitUntilIdle() +{ + //0: busy, 1: idle + while(digitalRead(PIN_SPI_BUSY) == 0) delay(100); +} + +/* Waiting the e-Paper is ready for further instructions ---------------------*/ +void EPD_WaitUntilIdle_high() +{ + //1: busy, 0: idle + while(digitalRead(PIN_SPI_BUSY) == 1) delay(100); +} + +/* Send a one-argument command -----------------------------------------------*/ +void EPD_Send_1(byte c, byte v1) +{ + EPD_SendCommand(c); + EPD_SendData(v1); +} + +/* Send a two-arguments command ----------------------------------------------*/ +void EPD_Send_2(byte c, byte v1, byte v2) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); +} + +/* Send a three-arguments command --------------------------------------------*/ +void EPD_Send_3(byte c, byte v1, byte v2, byte v3) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); +} + +/* Send a four-arguments command ---------------------------------------------*/ +void EPD_Send_4(byte c, byte v1, byte v2, byte v3, byte v4) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); + EPD_SendData(v4); +} + +/* Send a five-arguments command ---------------------------------------------*/ +void EPD_Send_5(byte c, byte v1, byte v2, byte v3, byte v4, byte v5) +{ + EPD_SendCommand(c); + EPD_SendData(v1); + EPD_SendData(v2); + EPD_SendData(v3); + EPD_SendData(v4); + EPD_SendData(v5); +} + +/* Writting lut-data into the e-Paper ----------------------------------------*/ +void EPD_lut(byte c, byte l, byte*p) +{ + // lut-data writting initialization + EPD_SendCommand(c); + + // lut-data writting doing + for (int i = 0; i < l; i++, p++) EPD_SendData(*p); +} + +/* Writting lut-data of the black-white channel ------------------------------*/ +void EPD_SetLutBw(byte*c20, byte*c21, byte*c22, byte*c23, byte*c24) +{ + EPD_lut(0x20, *c20, c20 + 1);//g vcom + EPD_lut(0x21, *c21, c21 + 1);//g ww -- + EPD_lut(0x22, *c22, c22 + 1);//g bw r + EPD_lut(0x23, *c23, c23 + 1);//g wb w + EPD_lut(0x24, *c24, c24 + 1);//g bb b +} + +/* Writting lut-data of the red channel --------------------------------------*/ +void EPD_SetLutRed(byte*c25, byte*c26, byte*c27) +{ + EPD_lut(0x25, *c25, c25 + 1); + EPD_lut(0x26, *c26, c26 + 1); + EPD_lut(0x27, *c27, c27 + 1); +} + +/* This function is used to 'wake up" the e-Paper from the deep sleep mode ---*/ +void EPD_Reset() +{ + digitalWrite(PIN_SPI_RST, HIGH); + delay(200); + digitalWrite(PIN_SPI_RST, LOW); + delay(5); + digitalWrite(PIN_SPI_RST, HIGH); + delay(200); +} + +/* e-Paper initialization functions ------------------------------------------*/ +#include "epd1in54.h" +#include "epd2in13.h" +#include "epd2in9.h" +#include "epd2in7.h" +#include "epd2in66.h" +#include "epd3in7.h" +#include "epd3in52.h" +#include "epd4in01f.h" +#include "epd4in2.h" +#include "epd5in65f.h" +#include "epd5in83.h" +#include "epd7in5.h" +#include "epd7in5_HD.h" +bool EPD_invert; // If true, then image data bits must be inverted +int EPD_dispIndex; // The index of the e-Paper's type +int EPD_dispX, EPD_dispY; // Current pixel's coordinates (for 2.13 only) +void(*EPD_dispLoad)(); // Pointer on a image data writting function + +/* Image data loading function for a-type e-Paper ----------------------------*/ +void EPD_loadA() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte + int value = Buff__getByte(pos); +// Serial.printf("address:%d, data:%x ",pos, value); +// if(pos % 8 == 0) +// Serial.printf("\r\n"); + // Invert byte's bits in case of '2.7' e-Paper + if (EPD_invert) value = ~value; + + // Write the byte into e-Paper's memory + EPD_SendData((byte)value); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +void EPD_loadAFilp() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte + int value = Buff__getByte(pos); + + // Invert byte's bits in case of '2.7' e-Paper + if (EPD_invert) value = ~value; + + // Write the byte into e-Paper's memory + EPD_SendData(~(byte)value); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +/* Image data loading function for b-type e-Paper ----------------------------*/ +void EPD_loadB() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current word from obtained image data + int valueA = (int)Buff__getByte(pos) + ((int)Buff__getByte(pos + 2) << 8); + + // Clean current word of processed image data + int valueB = 0; + + // Enumerate next 8 pixels + for (int p = 0; p < 8; p++) + { + // Current obtained pixel data + int pixInd = valueA & 3; + + // Remove the obtained pixel data from 'valueA' word + valueA = valueA >> 2; + + // Processing of 8 2-bit pixels to 8 2-bit pixels: + // black(value 0) to bits 00, white(value 1) to bits 11, gray(otherwise) to bits 10 + valueB = (valueB << 2) + (pixInd == 1 ? 3 : (pixInd == 0 ? 0 : 2)); + } + + // Write the word into e-Paper's memory + EPD_SendData((byte)(valueB >> 8)); + EPD_SendData((byte)valueB); + + // Increment the current byte index on 2 characters + pos += 4; + } +} + +/* Image data loading function for 2.13 e-Paper ------------------------------*/ +void EPD_loadC() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + EPD_Send_2(0x44, 0, 15); //SET_RAM_X_ADDRESS_START_END_POSITION LO(x >> 3), LO((w - 1) >> 3) + EPD_Send_4(0x45, 0, 0, 249, 0); //SET_RAM_Y_ADDRESS_START_END_POSITION LO(y), HI(y), LO(h - 1), HI(h - 1) + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Before write a line of image data + // 2.13 e-Paper requires to set the address counter + // Every line has 15*8-6 pixels + 6 empty bits, totally 15*8 bits + if (EPD_dispX == 0) + { + EPD_Send_1(0x4E, 0 );//SET_RAM_X_ADDRESS_COUNTER: LO(x >> 3) + EPD_Send_2(0x4F, EPD_dispY, 0);//SET_RAM_Y_ADDRESS_COUNTER: LO(y), HI(y) + EPD_SendCommand(0x24);//WRITE_RAM + } + + // Write the byte into e-Paper's memory + EPD_SendData((byte)Buff__getByte(pos)); + + // Increment the current byte index on 2 characters + pos += 2; + + // EPD_dispX and EPD_dispY increments + if (++EPD_dispX > 15) + { + EPD_dispX = 0; + + // If the client's browser sends more bits, than it needs, then exit the function + if (++EPD_dispY > 250) return; + } + } +} + +/* Image data loading function for 7.5 e-Paper -------------------------------*/ +void EPD_loadD() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int valueA = Buff__getByte(pos); + + // Processing of 4 1-bit pixels to 4 4-bit pixels: + // black(value 0) to bits 0000, white(value 1) to bits 0011 + EPD_SendData((byte)((valueA & 0x80) ? 0x30 : 0x00) + ((valueA & 0x40) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x20) ? 0x30 : 0x00) + ((valueA & 0x10) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x08) ? 0x30 : 0x00) + ((valueA & 0x04) ? 0x03 : 0x00)); + EPD_SendData((byte)((valueA & 0x02) ? 0x30 : 0x00) + ((valueA & 0x01) ? 0x03 : 0x00)); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +/* Image data loading function for 7.5b e-Paper ------------------------------*/ +void EPD_loadE() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int value = Buff__getByte(pos); + + // Processing of 4 1-bit pixels to 4 4-bit pixels: + // red(value 1) to bits 0011, white(value 3) to bits 0100 + int A = (value ) & 3;if (A == 3) A = 4;if (A == 1) A = 3; + int B = (value >> 2) & 3;if (B == 3) B = 4;if (B == 1) B = 3; + int C = (value >> 4) & 3;if (C == 3) C = 4;if (C == 1) C = 3; + int D = (value >> 6) & 3;if (D == 3) D = 4;if (D == 1) D = 3; + + // Write the word into e-Paper's memory + EPD_SendData((A << 4) + B); + EPD_SendData((C << 4) + D); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +/* Image data loading function for 5.83b e-Paper -----------------------------*/ +void EPD_loadF() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int value = Buff__getByte(pos); + int value1 = Buff__getByte(pos+2); + // Processing of 4 1-bit pixels to 4 4-bit pixels: + // white(value 1) to bits 0011, red(value 2) to bits 0100 + int A = (value ) & 3;if (A == 2) A = 4; + int B = (value >> 8) & 3;if (B == 2) B = 4; + int C = (value1 >> 4) & 3;if (C == 2) C = 4; + int D = (value1 >> 6) & 3;if (D == 2) D = 4; + + // Write the word into e-Paper's memory + EPD_SendData((A << 4) + B); + EPD_SendData((C << 4) + D); + + // Increment the current byte index on 2 characters + pos += 4; + } +} + +/* Image data loading function for 5.65f e-Paper -----------------------------*/ +void EPD_loadG() +{ + // Come back to the image data end + Buff__bufInd -= 8; + + // Get the index of the image data begin + int pos = Buff__bufInd - Buff__getWord(Buff__bufInd); + + // Enumerate all of image data bytes + while (pos < Buff__bufInd) + { + // Get current byte from obtained image data + int value = Buff__getByte(pos); + + // Switch the positions of the two 4-bits pixels + // Black:0b000;White:0b001;Green:0b010;Blue:0b011;Red:0b100;Yellow:0b101;Orange:0b110; + int A = (value ) & 0x07; + int B = (value >> 4) & 0x07; + + // Write the data into e-Paper's memory + EPD_SendData((byte)(A << 4) + B); + + // Increment the current byte index on 2 characters + pos += 2; + } +} + +/* Show image and turn to deep sleep mode (a-type, 4.2 and 2.7 e-Paper) ------*/ +void EPD_showA() +{ + // Refresh + EPD_Send_1(0x22, 0xC4);// DISPLAY_UPDATE_CONTROL_2 + EPD_SendCommand( 0x20);// MASTER_ACTIVATION + EPD_SendCommand( 0xFF);// TERMINATE_FRAME_READ_WRITE + EPD_WaitUntilIdle(); + + // Sleep + EPD_SendCommand(0x10);// DEEP_SLEEP_MODE + EPD_WaitUntilIdle(); +} + +/* Show image and turn to deep sleep mode (b-type, e-Paper) ------------------*/ +void EPD_showB() +{ + // Refresh + EPD_SendCommand(0x12);// DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + // Sleep + EPD_Send_1(0x50, 0x17);// VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x82, 0x00);// VCM_DC_SETTING_REGISTER, to solve Vcom drop + EPD_Send_4(0x01, 0x02, 0x00, 0x00, 0x00);// POWER_SETTING + EPD_WaitUntilIdle(); + EPD_SendCommand(0x02);// POWER_OFF +} + +/* Show image and turn to deep sleep mode (7.5 and 7.5b e-Paper) -------------*/ +void EPD_showC() +{ + // Refresh + EPD_SendCommand(0x12);// DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + // Sleep + EPD_SendCommand(0x02);// POWER_OFF + EPD_WaitUntilIdle(); + EPD_Send_1(0x07, 0xA5);// DEEP_SLEEP +} + +void EPD_showD() +{ + // VCOM AND DATA INTERVAL SETTING + // WBmode:VBDF 17, D7 VBDW 97, VBDB 57 + // WBRmode:VBDF F7, VBDW 77, VBDB 37, VBDR B7 + EPD_Send_1(0x50, 0x97); + + EPD_SendCommand(0x20); + for(int count=0; count<44; count++) EPD_SendData(lut_vcomDC_2in13d[count]); + + EPD_SendCommand(0x21); + for(int count=0; count<42; count++) EPD_SendData(lut_ww_2in13d[count]); + + EPD_SendCommand(0x22); + for(int count=0; count<42; count++) EPD_SendData(lut_bw_2in13d[count]); + + EPD_SendCommand(0x23); + for(int count=0; count<42; count++) EPD_SendData(lut_wb_2in13d[count]); + + EPD_SendCommand(0x24); + for(int count=0; count<42; count++) EPD_SendData(lut_bb_2in13d[count]); + + delay(10); + EPD_SendCommand(0x12);//DISPLAY REFRESH + delay(100); //!!!The delay here is necessary, 200uS at least!!! + EPD_WaitUntilIdle(); + + EPD_Send_1(0x50, 0xf7); + EPD_SendCommand( 0x02);//POWER_OFF + EPD_Send_1(0x07, 0xA5);//DEEP_SLEEP +} + +/* The set of pointers on 'init', 'load' and 'show' functions, title and code */ +struct EPD_dispInfo +{ + int(*init)(); // Initialization + void(*chBk)();// Black channel loading + int next; // Change channel code + void(*chRd)();// Red channel loading + void(*show)();// Show and sleep + char*title; // Title of an e-Paper +}; + +/* Array of sets describing the usage of e-Papers ----------------------------*/ +EPD_dispInfo EPD_dispMass[] = +{ + { EPD_Init_1in54, EPD_loadA, -1 , 0, EPD_1IN54_Show, "1.54 inch" },// a 0 + { EPD_Init_1in54b, EPD_loadB, 0x13, EPD_loadA, EPD_showB, "1.54 inch b" },// b 1 + { EPD_Init_1in54c, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "1.54 inch c" },// c 2 + { EPD_Init_2in13, EPD_loadC, -1 , 0, EPD_showA, "2.13 inch" },// d 3 + { EPD_Init_2in13b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.13 inch b" },// e 4 + { EPD_Init_2in13b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.13 inch c" },// f 5 + { EPD_Init_2in13d, EPD_loadA, -1 , 0, EPD_showD, "2.13 inch d" },// g 6 + { EPD_Init_2in7, EPD_loadA, 1 , 0, EPD_showB, "2.7 inch" },// h 7 + { EPD_Init_2in7b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.7 inch b" },// i 8 + { EPD_Init_2in9, EPD_loadA, -1 , 0, EPD_showA, "2.9 inch" },// j 9 + { EPD_Init_2in9b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.9 inch b" },// k 10 + { EPD_Init_2in9b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "2.9 inch c" },// l 11 + { EPD_Init_2in9d, EPD_loadA, -1 , 0, EPD_2IN9D_Show, "2.9 inch d" },// M 12 + { EPD_Init_4in2, EPD_loadA, -1 , 0, EPD_showB, "4.2 inch" },// N 13 + { EPD_Init_4in2b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "4.2 inch b" },// O 14 + { EPD_Init_4in2b, EPD_loadA, 0x13, EPD_loadA, EPD_showB, "4.2 inch c" },// P 15 + { EPD_5in83__init, EPD_loadD, -1 , 0, EPD_showC, "5.83 inch" },// Q 16 + { EPD_5in83b__init, EPD_loadE, -1 , 0, EPD_showC, "5.83 inch b" },// R 17 + { EPD_5in83b__init, EPD_loadE, -1 , 0, EPD_showC, "5.83 inch c" },// S 18 + { EPD_7in5__init, EPD_loadD, -1 , 0, EPD_showC, "7.5 inch" },// T 19 + { EPD_7in5__init, EPD_loadE, -1 , 0, EPD_showC, "7.5 inch b" },// u 20 + { EPD_7in5__init, EPD_loadE, -1 , 0, EPD_showC, "7.5 inch c" },// v 21 + { EPD_7in5_V2_init, EPD_loadAFilp, -1 , 0, EPD_7IN5_V2_Show, "7.5 inch V2" },// w 22 + { EPD_7in5B_V2_Init, EPD_loadA, 0x13, EPD_loadAFilp, EPD_7IN5_V2_Show, "7.5 inch B V2" },// x 23 + { EPD_7IN5B_HD_init, EPD_loadA, 0x26, EPD_loadAFilp, EPD_7IN5B_HD_Show, "7.5 inch B HD" },// y 24 + { EPD_5IN65F_init, EPD_loadG, -1 , 0, EPD_5IN65F_Show, "5.65 inch F " },// z 25 + { EPD_7IN5_HD_init, EPD_loadA, -1 , 0, EPD_7IN5_HD_Show, "7.5 inch HD" },// A 26 + { EPD_3IN7_1Gray_Init, EPD_loadA, -1 , 0, EPD_3IN7_1Gray_Show,"3.7 inch" },// 27 + { EPD_2IN66_Init, EPD_loadA, -1 , 0, EPD_2IN66_Show, "2.66 inch" },// 28 + { EPD_5in83b_V2_init, EPD_loadA, 0x13, EPD_loadAFilp, EPD_showC, "5.83 inch B V2"},// 29 + { EPD_Init_2in9b_V3, EPD_loadA, 0x13, EPD_loadA, EPD_showC, "2.9 inch B V3" },// 30 + { EPD_1IN54B_V2_Init, EPD_loadA, 0x26, EPD_loadAFilp, EPD_1IN54B_V2_Show, "1.54 inch B V2"},// 31 + { EPD_2IN13B_V3_Init, EPD_loadA, 0x13, EPD_loadA, EPD_2IN13B_V3_Show, "2.13 inch B V3"},// 32 + { EPD_Init_2in9_V2, EPD_loadA, -1, 0, EPD_2IN9_V2_Show, "2.9 inch V2" },// 33 + { EPD_Init_4in2b_V2, EPD_loadA, 0x13, EPD_loadA, EPD_4IN2B_V2_Show, "4.2 inch b V2" },// 34 + { EPD_2IN66B_Init, EPD_loadA, 0x26, EPD_loadAFilp, EPD_2IN66_Show, "2.66 inch b" },// 35 + { EPD_Init_5in83_V2, EPD_loadAFilp, -1, 0, EPD_showC, "5.83 inch V2" },// 36 + { EPD_4IN01F_init, EPD_loadG, -1, 0, EPD_4IN01F_Show, "4.01 inch f" },// 37 + { EPD_Init_2in7b_V2, EPD_loadA, 0x26, EPD_loadAFilp, EPD_Show_2in7b_V2, "2.7 inch B V2" },// 38 + { EPD_Init_2in13_V3, EPD_loadC, -1, 0, EPD_2IN13_V3_Show, "2.13 inch V3" },// 39 + { EPD_2IN13B_V4_Init, EPD_loadA, 0x26, EPD_loadA, EPD_2IN13B_V4_Show, "2.13 inch B V4"},// 40 + { EPD_3IN52_Init, EPD_loadA, -1, 0, EPD_3IN52_Show, "3.52 inch" },// 41 + { EPD_2IN7_V2_Init, EPD_loadA, -1 , 0, EPD_2IN7_V2_Show, "2.7 inch V2" },// 42 +}; + +/* Initialization of an e-Paper ----------------------------------------------*/ +void EPD_dispInit() +{ + // Call initialization function + EPD_dispMass[EPD_dispIndex].init(); + + // Set loading function for black channel + EPD_dispLoad = EPD_dispMass[EPD_dispIndex].chBk; + + // Set initial coordinates + EPD_dispX = 0; + EPD_dispY = 0; + + // The inversion of image data bits isn't needed by default + EPD_invert = false; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd1in54.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd1in54.h new file mode 100644 index 0000000..b22ecec --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd1in54.h @@ -0,0 +1,193 @@ +/** + ****************************************************************************** + * @file edp1in54.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 1.54 and 1.54b e-Papers + * + ****************************************************************************** + */ + +int EPD_Init_1in54() +{ + int EPD1in54 = 2; + if(EPD1in54 == 1) { + Serial.print("\r\nEPD1in54 V1"); + EPD_Reset(); + EPD_Send_3(0x01, 199, 0, 00);//DRIVER_OUTPUT_CONTROL: LO(EPD_HEIGHT-1), HI(EPD_HEIGHT-1). GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);//BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8);//WRITE_VCOM_REGISTER: VCOM 7C + EPD_Send_1(0x3A, 0x1A);//SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08);//SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03);//DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_lut(0x32, 30, &lut_full_mono[0]); + + EPD_Send_2(0x44, 0, 24);//SET_RAM_X_ADDRESS_START_END_POSITION: LO(x >> 3), LO((w-1) >> 3) + EPD_Send_4(0x45, 0, 0, 200, 0);//SET_RAM_Y_ADDRESS_START_END_POSITION: LO(y), HI(y), LO(h - 1), HI(h - 1) + EPD_Send_1(0x4E, 0);//LO(x >> 3) + EPD_Send_2(0x4F, 0, 0);//LO(y), HI(y >> 8) + + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + } else { + Serial.print("\r\nEPD1in54 V2"); + EPD_Reset(); + + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_SendCommand(0x12); //SWRESET + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + + EPD_SendCommand(0x01); //Driver output control + EPD_SendData(0xC7); + EPD_SendData(0x00); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); //data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); //set Ram-X address start/end position + EPD_SendData(0x00); + EPD_SendData(0x18); //0x0C-->(18+1)*8=200 + + EPD_SendCommand(0x45); //set Ram-Y address start/end position + EPD_SendData(0xC7); //0xC7-->(199+1)=200 + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); //BorderWavefrom + EPD_SendData(0x01); + + EPD_SendCommand(0x18); + EPD_SendData(0x80); + + EPD_SendCommand(0x22); // //Load Temperature and waveform setting. + EPD_SendData(0XB1); + EPD_SendCommand(0x20); + + EPD_SendCommand(0x4E); // set RAM x address count to 0; + EPD_SendData(0x00); + EPD_SendCommand(0x4F); // set RAM y address count to 0X199; + EPD_SendData(0xC7); + EPD_SendData(0x00); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + Serial.print("\r\n init over"); + + EPD_SendCommand(0x24);//DATA_START_TRANSMISSION_1 + } + return 0; +} + +void EPD_1IN54_Show(void) +{ + int EPD1in54 = 2; + if(EPD1in54 == 1) { + Serial.print("\r\n EPD_1IN54_Show"); + // Refresh + EPD_Send_1(0x22, 0xC4);// DISPLAY_UPDATE_CONTROL_2 + EPD_SendCommand( 0x20);// MASTER_ACTIVATION + EPD_SendCommand( 0xFF);// TERMINATE_FRAME_READ_WRITE + EPD_WaitUntilIdle(); + + // Sleep + EPD_SendCommand(0x10);// DEEP_SLEEP_MODE + EPD_WaitUntilIdle(); + } + else { + Serial.print("\r\n EPD_1IN54_V2_Show"); + EPD_Send_1(0x22, 0xc7); //Display Update Control + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle(); + + EPD_Send_1(0x10, 0x01); + } +} + +int EPD_Init_1in54b() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x07, 0x07, 0x07);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xCF);//PANEL_SETTING + EPD_Send_1(0x50, 0x37);//VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0xC8, 0x00, 0xC8);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x0E);//VCM_DC_SETTING_REGISTER + + EPD_SetLutBw (&lut_vcom0[0], &lut_w[0], &lut_b[0], &lut_g1[0], &lut_g2[0]); + EPD_SetLutRed(&lut_vcom1[0], &lut_red0[0], &lut_red1[0]); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_1IN54B_V2_Init(void) +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x01, 0xc7, 0x00, 0x01); //Driver output control + + EPD_Send_1(0x11, 0x01); //data entry mode + + EPD_Send_2(0x44, 0x00, 0x18); //set Ram-X address start/end position + + EPD_Send_4(0x45, 0xc7, 0x00, 0x00, 0x00); //set Ram-Y address start/end position + + EPD_Send_1(0x3C, 0x05); //BorderWavefrom + + EPD_Send_1(0x18, 0x80); //Read built-in temperature sensor + + EPD_Send_1(0x4E, 0x00); // set RAM x address count to 0; + + EPD_Send_2(0x4F, 0xc7, 0x00); // set RAM y address count to 0X199; + + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x24); + delay(2); + return 0; +} + +void EPD_1IN54B_V2_Show(void) +{ + //refresh + EPD_Send_1(0x22, 0xf7); //Display Update Control + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); + + //sleep + EPD_Send_1(0x10, 0x01); //enter deep sleep + delay(2); +} + +int EPD_Init_1in54c() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + //EPD_Send_2(0x00, 0x0F, 0x0D);//PANEL_SETTING + EPD_Send_1(0x50, 0xF7);//VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0x98, 0x00, 0x98);//TCON_RESOLUTION + EPD_Send_1(0x82, 0xF7);//VCM_DC_SETTING_REGISTER + + EPD_SetLutBw (&lut_vcom0[0], &lut_w[0], &lut_b[0], &lut_g1[0], &lut_g2[0]); + EPD_SetLutRed(&lut_vcom1[0], &lut_red0[0], &lut_red1[0]); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in13.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in13.h new file mode 100644 index 0000000..953aa0e --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in13.h @@ -0,0 +1,316 @@ +/** + ****************************************************************************** + * @file edp2in13.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of e-Papers: + * 2.13, + * 2.13b and 2.13c, + * 2.13d. + * + ****************************************************************************** + */ + +unsigned char lut_full_2in13[] = { + 0x22, 0x55, 0xAA, 0x55, 0xAA, 0x55, 0xAA, 0x11, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, 0x1E, + 0x01, 0x00, 0x00, 0x00, 0x00, 0x00 +}; +const unsigned char lut_full_2in3v2[] = { + 0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT0: BB: VS 0 ~7 + 0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT1: BW: VS 0 ~7 + 0x80,0x60,0x40,0x00,0x00,0x00,0x00, //LUT2: WB: VS 0 ~7 + 0x10,0x60,0x20,0x00,0x00,0x00,0x00, //LUT3: WW: VS 0 ~7 + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, //LUT4: VCOM: VS 0 ~7 + + 0x03,0x03,0x00,0x00,0x02, // TP0 A~D RP0 + 0x09,0x09,0x00,0x00,0x02, // TP1 A~D RP1 + 0x03,0x03,0x00,0x00,0x02, // TP2 A~D RP2 + 0x00,0x00,0x00,0x00,0x00, // TP3 A~D RP3 + 0x00,0x00,0x00,0x00,0x00, // TP4 A~D RP4 + 0x00,0x00,0x00,0x00,0x00, // TP5 A~D RP5 + 0x00,0x00,0x00,0x00,0x00, // TP6 A~D RP6 + + 0x15,0x41,0xA8,0x32,0x30,0x0A, +}; + +const unsigned char WS_20_30_2IN13_V3[159] ={ + 0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x80, 0x4A, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x40, 0x4A, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0xF, 0x0, 0x0, 0xF, 0x0, 0x0, 0x2, + 0xF, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x22, 0x22, 0x22, 0x22, 0x22, 0x22, 0x0, 0x0, 0x0, + 0x22, 0x17, 0x41, 0x0, 0x32, 0x36 +}; + + +const unsigned char lut_vcomDC_2in13d[] = { + 0x00, 0x08, 0x00, 0x00, 0x00, 0x02, 0x60, 0x28, 0x28, 0x00, 0x00, + 0x01, 0x00, 0x14, 0x00, 0x00, 0x00, 0x01, 0x00, 0x12, 0x12, 0x00, + 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +const unsigned char lut_ww_2in13d[] = { + 0x40, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x40, 0x14, + 0x00, 0x00, 0x00, 0x01, 0xA0, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_bw_2in13d[] = { + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x0F, 0x0F, 0x00, 0x00, 0x03, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_wb_2in13d[] = { + 0x80, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x80, 0x14, + 0x00, 0x00, 0x00, 0x01, 0x50, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + +const unsigned char lut_bb_2in13d[] = { + 0x80, 0x08, 0x00, 0x00, 0x00, 0x02, 0x90, 0x28, 0x28, 0x00, 0x00, 0x01, 0x80, 0x14, + 0x00, 0x00, 0x00, 0x01, 0x50, 0x12, 0x12, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 +}; + + +int EPD_Init_2in13() +{ + int EPD2in13V = 2; + if(EPD2in13V == 1) { + Serial.print("\r\nEPD_Init_2in13 V1"); + EPD_Reset(); + EPD_Send_3(0x01, 249, 0, 0); // DRIVER_OUTPUT_CONTROL: LO(h-1), HI(h-1), GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);// BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8); // WRITE_VCOM_REGISTER: VCOM 7C + EPD_Send_1(0x3A, 0x1A); // SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08); // SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03); // DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_lut(0x32, 30, &lut_full_2in13[0]); + return 0; + } else { + Serial.print("\r\nEPD_Init_2in13 V2"); + EPD_Reset(); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_SendCommand(0x12); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + EPD_Send_1(0x74, 0x54); + EPD_Send_1(0x7e, 0x3B); + EPD_Send_3(0x01, 0XF9, 0X00, 0X00); + EPD_Send_1(0X11, 0X01); + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0xF9, 0x00, 0x00, 0x00); + EPD_Send_1(0X3C, 0X03); + EPD_Send_1(0X2C, 0X55); + EPD_Send_1(0x03, lut_full_2in3v2[70]); + EPD_Send_3(0x04, lut_full_2in3v2[71], lut_full_2in3v2[72], lut_full_2in3v2[73]); + EPD_Send_1(0x3A, lut_full_2in3v2[74]); + EPD_Send_1(0x3B, lut_full_2in3v2[75]); + int count; + EPD_SendCommand(0x32); + for(count = 0; count < 70; count++) + EPD_SendData(lut_full_2in3v2[count]); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0xF9, 0x00); + + int Width, Height; + Width = (122 % 8 == 0)? (122 / 8 ): (122 / 8 + 1); + Height = 250; + EPD_SendCommand(0x24); + for (int j = 0; j < Height; j++) { + for (int i = 0; i < Width; i++) { + EPD_SendData(0XFF); + } + } + EPD_SendCommand(0x22); + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + + return 0; + } +} + +int EPD_Init_2in13_V3() +{ + Serial.print("\r\nEPD_Init_2in13 V3"); + EPD_Reset(); + delay(100); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + EPD_SendCommand(0x12); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + EPD_Send_3(0x01, 0XF9, 0X00, 0X00); + EPD_Send_1(0X11, 0X03); + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0x00, 0x00, 0x00, 0xF9); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0X00, 0X00); + EPD_Send_1(0x3C, 0x05); + EPD_Send_2(0x21, 0x00, 0x80); + EPD_Send_1(0x18, 0x80); + + while (digitalRead(PIN_SPI_BUSY) == 1) delay(100); + int count; + EPD_SendCommand(0x32); + for(count = 0; count < 153; count++) + EPD_SendData(WS_20_30_2IN13_V3[count]); + EPD_Send_1(0x3f, WS_20_30_2IN13_V3[153]); + EPD_Send_1(0x03, WS_20_30_2IN13_V3[154]); + EPD_Send_3(0x04, WS_20_30_2IN13_V3[155], WS_20_30_2IN13_V3[156], WS_20_30_2IN13_V3[157]); + EPD_Send_1(0x2C, WS_20_30_2IN13_V3[158]); + + int Width, Height; + Width = (122 % 8 == 0)? (122 / 8 ): (122 / 8 + 1); + Height = 250; + EPD_SendCommand(0x24); + for (int j = 0; j < Height; j++) { + for (int i = 0; i < Width; i++) { + EPD_SendData(0XFF); + } + } + + EPD_SendCommand(0x22); + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + return 0; +} + +/* Show image and turn to deep sleep mode ------*/ +void EPD_2IN13_V3_Show() +{ + Serial.print("\r\n EPD_2IN13_V3_Show"); + // Refresh + EPD_Send_1(0x22, 0xC7); //DISPLAY_UPDATE_CONTROL_2 + EPD_SendCommand(0x20); //MASTER_ACTIVATION + while (digitalRead(PIN_SPI_BUSY) == 1) delay(10); + + // Sleep + EPD_Send_1(0x10, 0x01); //DEEP_SLEEP_MODE + EPD_WaitUntilIdle(); +} + +int EPD_Init_2in13b() +{ + EPD_Reset(); + EPD_Send_3(0x06, 0x17, 0x17, 0x17);// BOOSTER_SOFT_START + EPD_SendCommand(0x04); // POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x8F); // PANEL_SETTING + EPD_Send_1(0x50, 0x37); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_3(0x61, 0x68, 0, 0xD4); // TCON_RESOLUTION + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_2IN13B_V3_Init(void) +{ + EPD_Reset(); + delay(10); + + EPD_SendCommand(0x04); + EPD_WaitUntilIdle();//waiting for the electronic paper IC to release the idle signal + + EPD_Send_2(0x00, 0x0f, 0x89);//panel setting + + EPD_Send_3(0x61, 0x68, 0x00, 0xd4);//resolution setting + + EPD_Send_1(0X50, 0x77);//VCOM AND DATA INTERVAL SETTING + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_2IN13B_V3_Show() +{ + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(2); + EPD_WaitUntilIdle(); + + EPD_Send_1(0X50, 0xf7); + EPD_SendCommand(0X02); //power off + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X07, 0xa5); //deep sleep +} + +int EPD_2IN13B_V4_Init(void) +{ + EPD_Reset(); + delay(10); + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x01, 0xf9, 0x00, 0x00); //Driver output control + + EPD_Send_1(0x11, 0x03); //data entry mode + + EPD_Send_2(0X44, 0X00, 0X0F); + EPD_Send_4(0x45, 0x00, 0x00, 0x00, 0xF9); + EPD_Send_1(0x4E, 0x00); + EPD_Send_2(0x4F, 0X00, 0X00); + + EPD_Send_1(0x3C, 0x05); //BorderWavefrom + EPD_Send_1(0x18, 0x80); //Read built-in temperature sensor + EPD_Send_2(0x21, 0x80, 0x80); // Display update control + + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x24); + + return 0; +} + +void EPD_2IN13B_V4_Show() +{ + EPD_SendCommand(0x20); //DISPLAY REFRESH + delay(2); + EPD_WaitUntilIdle_high(); + + EPD_Send_1(0X10, 0x01); +} + + +int EPD_Init_2in13d() +{ + EPD_Reset(); + + EPD_Send_5(0x01, 0x03, 0x00, 0x2b, 0x2b, 0x03);//POWER SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17); //BOOSTER_SOFT_START + EPD_SendCommand(0x04); //POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_2(0x00, 0xbf, 0x0d); //PANEL_SETTINGS: LUT from OTP£¬128x296 + EPD_Send_1(0x30, 0x3a); //PLL_SETTINGS: 3a 100HZ, 29 150Hz, 39 200HZ, 31 171HZ, 3c 50hz + EPD_Send_3(0x61, 0x68, 0x00, 0xD4); //TCON_RESOLUTION + EPD_Send_1(0x82, 0x28); //VCOM_DC_SETTINGS + + EPD_SendCommand(0x10); + for (int j = 0; j < 212; j++) for (int i = 0; i < 13; i++) EPD_SendData(0); + delay(10); + + EPD_SendCommand(0x13); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in66.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in66.h new file mode 100644 index 0000000..ae499e2 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in66.h @@ -0,0 +1,135 @@ +/***************************************************************************** +* | File : EPD_2in66.c +* | Author : Waveshare team +* | Function : 2.66inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2020-08-10 +* | Info : +* ----------------------------------------------------------------------------- +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +// Display resolution +#define EPD_2IN66_WIDTH 152 +#define EPD_2IN66_HEIGHT 296 + +/****************************************************************************** +function : Wait until the busy_pin goes LOW +parameter: +******************************************************************************/ +static void EPD_2IN66_ReadBusy(void) +{ + Serial.print("e-Paper busy\r\n"); + delay(100); + while(digitalRead(PIN_SPI_BUSY) == 1) { //LOW: idle, HIGH: busy + delay(100); + } + delay(100); + Serial.print("e-Paper busy release\r\n"); +} + + +/****************************************************************************** +function : Turn On Display +parameter: +******************************************************************************/ +static void EPD_2IN66_Show(void) +{ + EPD_SendCommand(0x20); + EPD_2IN66_ReadBusy(); + Serial.print("EPD_2IN66_Show END\r\n"); + + EPD_SendCommand(0x10);//sleep + EPD_SendData(0x01); +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_2IN66_Init(void) +{ + EPD_Reset(); + EPD_2IN66_ReadBusy(); + EPD_SendCommand(0x12);//soft reset + EPD_2IN66_ReadBusy(); + /* Y increment, X increment */ + EPD_SendCommand(0x11); + EPD_SendData(0x03); + /* Set RamX-address Start/End position */ + EPD_SendCommand(0x44); + EPD_SendData(0x01); + EPD_SendData((EPD_2IN66_WIDTH % 8 == 0)? (EPD_2IN66_WIDTH / 8 ): (EPD_2IN66_WIDTH / 8 + 1) ); + /* Set RamY-address Start/End position */ + EPD_SendCommand(0x45); + EPD_SendData(0); + EPD_SendData(0); + EPD_SendData((EPD_2IN66_HEIGHT&0xff)); + EPD_SendData((EPD_2IN66_HEIGHT&0x100)>>8); + + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x24);//show + + return 0; +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_2IN66B_Init(void) +{ + EPD_Reset(); + EPD_2IN66_ReadBusy(); + EPD_SendCommand(0x12);//soft reset + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x11); //data entry mode + EPD_SendData(0x03); + + EPD_SendCommand(0x44); // SET_RAM_X_ADDRESS_START_END_POSITION + EPD_SendData((0>>3) & 0x1F); + EPD_SendData(((EPD_2IN66_WIDTH-1)>>3) & 0x1F); + + EPD_SendCommand(0x45); // SET_RAM_Y_ADDRESS_START_END_POSITION + EPD_SendData(0 & 0xFF); + EPD_SendData((0 >> 8) & 0x01); + EPD_SendData((EPD_2IN66_HEIGHT-1) & 0xFF); + EPD_SendData(((EPD_2IN66_HEIGHT-1) >> 8) & 0x01); + + EPD_SendCommand(0x21); // Display update control + EPD_SendData(0x00); + EPD_SendData(0x80); + + EPD_SendCommand(0x4E); // SET_RAM_X_ADDRESS_COUNTER + EPD_SendData(0 & 0x1F); + + EPD_SendCommand(0x4F); // SET_RAM_Y_ADDRESS_COUNTER + EPD_SendData(0 & 0xFF); + EPD_SendData((0 >> 8) & 0x01); + EPD_2IN66_ReadBusy(); + + EPD_SendCommand(0x24);//show + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in7.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in7.h new file mode 100644 index 0000000..1d6e782 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in7.h @@ -0,0 +1,247 @@ +/** + ****************************************************************************** + * @file edp2in7.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 2.7 and 2.7b e-Papers + * + ****************************************************************************** + */ +unsigned char lut_dc_2in7[] = +{ + 0x00, 0x00, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x00, 0x32, 0x32, + 0x00, 0x00, 0x02, 0x00, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_2in7[] = +{ + 0x50, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0xA0, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_2in7[] = +{ + 0x50, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0xA0, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_2in7[] = +{ + 0xA0, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0x50, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_2in7[] = +{ + 0xA0, 0x0F, 0x0F, 0x00, 0x00, 0x05, 0x60, 0x32, 0x32, 0x00, 0x00, 0x02, 0x50, 0x0F, + 0x0F, 0x00, 0x00, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +int EPD_Init_2in7() +{ + EPD_Reset(); + + EPD_SendCommand(0x01);//POWER_SETTING + EPD_SendData(0x03); // VDS_EN, VDG_EN + EPD_SendData(0x00); // VCOM_HV, VGHL_LV[1], VGHL_LV[0] + EPD_SendData(0x2b); // VDH + EPD_SendData(0x2b); // VDL + EPD_SendData(0x09); // VDHR + + EPD_Send_3(0x06, 0x07, 0x07, 0x17);//BOOSTER_SOFT_START + + // Power optimization + EPD_Send_2(0xF8, 0x60, 0xA5); + EPD_Send_2(0xF8, 0x89, 0xA5); + EPD_Send_2(0xF8, 0x90, 0x00); + EPD_Send_2(0xF8, 0x93, 0x2A); + EPD_Send_2(0xF8, 0xA0, 0xA5); + EPD_Send_2(0xF8, 0xA1, 0x00); + EPD_Send_2(0xF8, 0x73, 0x41); + + EPD_Send_1(0x16, 0x00);//PARTIAL_DISPLAY_REFRESH + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xAF);//PANEL_SETTING: KW-BF, KWR-AF, BWROTP 0f + EPD_Send_1(0x30, 0x3A);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + EPD_Send_1(0x82, 0x12);//VCM_DC_SETTING_REGISTER + delay(2); + + EPD_lut(0x20,44,&lut_dc_2in7[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_2in7[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_2in7[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_2in7[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_2in7[0]);// LUT_BLACK_TO_BLACK + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + for(int i = 0; i < 176*264; i++)EPD_SendData(0xFF);//Red channel + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_2 + delay(2); + return 0; +} + + + +int EPD_2IN7_V2_Init(void) +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x45); //set Ram-Y address start/end position + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x07); //0x0107-->(263+1)=264 + EPD_SendData(0x01); + + EPD_SendCommand(0x4F); // set RAM y address count to 0; + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x11); // data entry mode + EPD_SendData(0x03); + + EPD_SendCommand(0x24); + delay(2); + return 0; +} + +void EPD_2IN7_V2_Show(void) +{ + EPD_SendCommand(0x22); //Display Update Control + EPD_SendData(0XF7); + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); + delay(2); + Serial.print("EPD_2IN7_V2_Show END\r\n"); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + + +unsigned char lut_dc_2in7b[] = +{ + 0x00, 0x00, 0x00, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x00, 0x0A, 0x0A, + 0x00, 0x00, 0x08, 0x00, 0x0E, 0x01, 0x0E, 0x01, 0x10, 0x00, 0x0A, + 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, 0x00, 0x05, 0x00, + 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R21H +unsigned char lut_ww_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R22H r +unsigned char lut_bw_2in7b[] = +{ + 0xA0, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x00, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x90, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0xB0, 0x04, 0x10, 0x00, + 0x00, 0x05, 0xB0, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0xC0, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R23H w +unsigned char lut_bb_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x40, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x80, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +//R24H b +unsigned char lut_wb_2in7b[] = +{ + 0x90, 0x1A, 0x1A, 0x00, 0x00, 0x01, 0x20, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x84, 0x0E, + 0x01, 0x0E, 0x01, 0x10, 0x10, 0x0A, 0x0A, 0x00, 0x00, 0x08, 0x00, 0x04, 0x10, 0x00, + 0x00, 0x05, 0x00, 0x03, 0x0E, 0x00, 0x00, 0x0A, 0x00, 0x23, 0x00, 0x00, 0x00, 0x01 +}; + +int EPD_Init_2in7b() +{ + EPD_Reset(); + + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0xAF);//PANEL_SETTING + EPD_Send_1(0x30,0x3A);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + EPD_Send_5(0x01,0x03,0x00,0x2B,0x2B,0x09);//POWER_SETTING + EPD_Send_3(0x06,0x07,0x07,0x17);//BOOSTER_SOFT_START + + // Power optimization + EPD_Send_2(0xF8,0x60,0xA5); + EPD_Send_2(0xF8,0x89,0xA5); + EPD_Send_2(0xF8,0x90,0x00); + EPD_Send_2(0xF8,0x93,0x2A); + EPD_Send_2(0xF8,0x73,0x41); + + EPD_Send_1(0x82,0x2E);// VCM_DC_SETTING_REGISTER + EPD_Send_1(0x50,0xA7);// VCOM_AND_DATA_INTERVAL_SETTING + + EPD_lut(0x20,44,&lut_dc_2in7b[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_2in7b[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_2in7b[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_2in7b[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_2in7b[0]);// LUT_BLACK_TO_BLACK + + EPD_Send_4(0x61, 0, 176, 1, 8);// TCON_RESOLUTION: HI(W), LO(W), HI(H), LO(H) + EPD_Send_1(0x16, 0x00);//PARTIAL_DISPLAY_REFRESH); + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + + return 0; +} + +int EPD_Init_2in7b_V2(void) +{ + EPD_Reset(); + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x12); + EPD_WaitUntilIdle_high(); + + EPD_Send_3(0x00, 0x27, 0x01, 0x00); + EPD_Send_1(0x11, 0x03); + + EPD_Send_2(0x44, 0x00, 0x15); + EPD_Send_4(0x45, 0x00, 0x00, 0x7, 0x1); + + EPD_Send_1(0x4e, 0x00); + EPD_Send_2(0x4f, 0x00, 0x00); + + EPD_SendCommand(0x24); + return 0; +} + +void EPD_Show_2in7b_V2(void) +{ + EPD_SendCommand(0x20); + EPD_WaitUntilIdle_high(); + + delay(200); + EPD_Send_1(0x10, 0x01); +} + + + + diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in9.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in9.h new file mode 100644 index 0000000..25d2ccd --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd2in9.h @@ -0,0 +1,179 @@ +/** + ****************************************************************************** + * @file edp2in9.h + * @author Waveshare Team + * @version V1.1 + * @date 23-Oct-2020 + * @brief This file describes initialisation of 2.9 and 2.9b e-Papers + * + ****************************************************************************** + */ +int EPD_Init_2in9() +{ + EPD_Reset(); + EPD_Send_3(0x01, 39, 1, 0);//DRIVER_OUTPUT_CONTROL:LO(EPD_HEIGHT-1),HI(EPD_HEIGHT-1), GD = 0; SM = 0; TB = 0; + EPD_Send_3(0x0C, 0xD7, 0xD6, 0x9D);//BOOSTER_SOFT_START_CONTROL + EPD_Send_1(0x2C, 0xA8);//WRITE_VCOM_REGISTER:VCOM 7C + EPD_Send_1(0x3A, 0x1A);//SET_DUMMY_LINE_PERIOD: 4 dummy lines per gate + EPD_Send_1(0x3B, 0x08);//SET_GATE_TIME: 2us per line + EPD_Send_1(0x11, 0x03);//DATA_ENTRY_MODE_SETTING: X increment; Y increment + + EPD_Send_2(0x44, 0, 15);//SET_RAM_X_ADDRESS_START_END_POSITION: LO(x >> 3), HI ((w-1) >> 3) + EPD_Send_4(0x45, 0, 0, 45, 1);//SET_RAM_Y_ADDRESS_START_END_POSITION: LO(y), HI(y), LO(h - 1),HI(h - 1) + + EPD_Send_1(0x4E, 0);//SET_RAM_X_ADDRESS_COUNTER: LO(x >> 3) + EPD_Send_2(0x4F, 0, 0);//SET_RAM_Y_ADDRESS_COUNTER: LO(y), HI(y) + + EPD_lut(0x32, 30, &lut_full_mono[0]); + + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + return 0; +} + +int EPD_Init_2in9_V2() +{ + EPD_Reset(); + EPD_WaitUntilIdle_high(); + + EPD_SendCommand(0x12); //SWRESET + EPD_WaitUntilIdle_high(); + EPD_Send_3(0x01, 0x27, 0x01, 0x00);//Driver output control + EPD_Send_1(0x11, 0x03);//data entry mode + EPD_Send_2(0x21, 0x00, 0x80);// Display update control + + EPD_Send_2(0x44, 0x00, 0x0f);// SET_RAM_X_ADDRESS_START_END_POSITION + EPD_Send_4(0x45, 0x00, 0x00, 0x27, 0x01);// SET_RAM_Y_ADDRESS_START_END_POSITION + + EPD_Send_1(0x4e, 0x00);// // SET_RAM_X_ADDRESS_COUNTER + EPD_Send_2(0x4f, 0x00, 0x00);// SET_RAM_Y_ADDRESS_COUNTER + + EPD_WaitUntilIdle_high(); + EPD_SendCommand(0x24);//WRITE_RAM + delay(2); + return 0; +} + +void EPD_2IN9_V2_Show(void) +{ + Serial.print("\r\n EPD_2IN9_V2_Show"); + EPD_Send_1(0x22, 0xF7); //Display Update Control + EPD_SendCommand(0x20); //Activate Display Update Sequence + EPD_WaitUntilIdle_high(); +} + +int EPD_Init_2in9b() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x00, 0x08, 0x00);//POWER_SETTING + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x8F);//PANEL_SETTING + EPD_Send_1(0x50, 0x77);//VCOM_AND_DATA_INTERVAL_SETTING; + EPD_Send_1(0x30, 0x39);//PLL_CONTROL + EPD_Send_3(0x61, 0x80, 0x01, 0x28);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x0A);//VCM_DC_SETTING_REGISTER + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + + +int EPD_Init_2in9b_V3() +{ + EPD_Reset(); + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_2(0x00, 0x0F, 0x89);//PANEL_SETTING + EPD_Send_3(0x61, 0x80, 0x01, 0x28);//TCON_RESOLUTION + EPD_Send_1(0x50, 0x77);//VCOM_AND_DATA_INTERVAL_SETTING; + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +/************************************************************************************/ +#define UBYTE uint8_t +#define UWORD uint16_t +#define UDOUBLE uint32_t + + +#define EPD_2IN9D_WIDTH 128 +#define EPD_2IN9D_HEIGHT 296 + +void EPD_2IN9D_ReadBusy(void) +{ + Serial.print("\r\ne-Paper busy"); + UBYTE busy; + do { + EPD_SendCommand(0x71); + busy = digitalRead(PIN_SPI_BUSY); + busy = !(busy & 0x01); + delay(20); + } while(busy); + delay(20); + Serial.print("\r\ne-Paper busy free"); +} + +void EPD_2IN9D_Show(void) +{ + Serial.print("\r\nEPD_2IN9D_Show"); + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(10); //!!!The delay here is necessary, 200uS at least!!! + + EPD_2IN9D_ReadBusy(); + delay(200); + // Sleep + EPD_SendCommand(0X50); + EPD_SendData(0xf7); + EPD_SendCommand(0X02); //power off + EPD_2IN9D_ReadBusy(); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + +void EPD_2IN9D_Clear(void) +{ + UWORD Width, Height; + Width = (EPD_2IN9D_WIDTH % 8 == 0)? (EPD_2IN9D_WIDTH / 8 ): (EPD_2IN9D_WIDTH / 8 + 1); + Height = EPD_2IN9D_HEIGHT; + + EPD_SendCommand(0x10); + for (UWORD j = 0; j < Height; j++) { + for (UWORD i = 0; i < Width; i++) { + EPD_SendData(0x00); + } + } + + EPD_SendCommand(0x13); + +} + +int EPD_Init_2in9d() +{ + EPD_Reset(); + + EPD_SendCommand(0x04); + EPD_2IN9D_ReadBusy(); + + EPD_SendCommand(0x00); //panel setting + EPD_SendData(0x1f); //LUT from OTP，128x296 + + EPD_SendCommand(0x61); //resolution setting + EPD_SendData(EPD_2IN9D_WIDTH); + EPD_SendData((EPD_2IN9D_HEIGHT >> 8) & 0xff); + EPD_SendData(EPD_2IN9D_HEIGHT & 0xff); + + EPD_SendCommand(0x50); //vcom_DC setting + EPD_SendData(0x97); + delay(2); + + EPD_2IN9D_Clear(); + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in52.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in52.h new file mode 100644 index 0000000..14e44c4 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in52.h @@ -0,0 +1,246 @@ +/***************************************************************************** +* | File : EPD_3IN52.h +* | Author : Waveshare team +* | Function : 3.52inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2022-11-02 +* | Info : +* ----------------------------------------------------------------------------- +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +//GC 0.9S +static const UBYTE EPD_3IN52_lut_R20_GC[] = +{ + 0x01,0x0f,0x0f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R21_GC[] = +{ + 0x01,0x4f,0x8f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R22_GC[] = +{ + 0x01,0x0f,0x8f,0x0f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R23_GC[] = +{ + 0x01,0x4f,0x8f,0x4f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; +static const UBYTE EPD_3IN52_lut_R24_GC[] = +{ + 0x01,0x0f,0x8f,0x4f,0x01,0x01,0x01, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00, + 0x00,0x00,0x00,0x00,0x00,0x00,0x00 +}; + +UBYTE EPD_3IN52_Flag; + +/****************************************************************************** +function : Read Busy +parameter: +******************************************************************************/ +void EPD_3IN52_ReadBusy(void) +{ + Serial.print("e-Paper busy\r\n"); + UBYTE busy; + do { + busy = digitalRead(PIN_SPI_BUSY); + } while(!busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +/** + * @brief + * + */ +void EPD_3IN52_refresh(void) +{ + EPD_SendCommand(0x17); + EPD_SendData(0xA5); + EPD_3IN52_ReadBusy(); + delay(200); +} + +// LUT download +void EPD_3IN52_lut_GC(void) +{ + UBYTE count; + EPD_SendCommand(0x20); // vcom + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R20_GC[count]); + } + + EPD_SendCommand(0x21); // red not use + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R21_GC[count]); + } + + EPD_SendCommand(0x24); // bb b + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R24_GC[count]); + } + + if(EPD_3IN52_Flag == 0) + { + EPD_SendCommand(0x22); // bw r + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R22_GC[count]); + } + + EPD_SendCommand(0x23); // wb w + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R23_GC[count]); + } + + EPD_3IN52_Flag = 1; + } + + else + { + EPD_SendCommand(0x22); // bw r + for(count = 0; count < 56 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R23_GC[count]); + } + + EPD_SendCommand(0x23); // wb w + for(count = 0; count < 42 ; count++) + { + EPD_SendData(EPD_3IN52_lut_R22_GC[count]); + } + + EPD_3IN52_Flag = 0; + } +} + + +void EPD_3IN52_Clear(void) +{ + EPD_SendCommand(0x13); + for(int i=0; i<10800; i++) + EPD_SendData(0xFF); + EPD_3IN52_lut_GC(); + EPD_3IN52_refresh(); + + EPD_SendCommand(0x50); + EPD_SendData(0x17); + + delay(500); +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_3IN52_Init(void) +{ + EPD_3IN52_Flag = 0; + EPD_Reset(); + + EPD_SendCommand(0x00); // panel setting PSR + EPD_SendData(0xFF); // RES1 RES0 REG KW/R UD SHL SHD_N RST_N + EPD_SendData(0x01); // x x x VCMZ TS_AUTO TIGE NORG VC_LUTZ + + EPD_SendCommand(0x01); // POWER SETTING PWR + EPD_SendData(0x03); // x x x x x x VDS_EN VDG_EN + EPD_SendData(0x10); // x x x VCOM_SLWE VGH[3:0] VGH=20V, VGL=-20V + EPD_SendData(0x3F); // x x VSH[5:0] VSH = 15V + EPD_SendData(0x3F); // x x VSL[5:0] VSL=-15V + EPD_SendData(0x03); // OPTEN VDHR[6:0] VHDR=6.4V + // T_VDS_OFF[1:0] 00=1 frame; 01=2 frame; 10=3 frame; 11=4 frame + EPD_SendCommand(0x06); // booster soft start BTST + EPD_SendData(0x37); // BT_PHA[7:0] + EPD_SendData(0x3D); // BT_PHB[7:0] + EPD_SendData(0x3D); // x x BT_PHC[5:0] + + EPD_SendCommand(0x60); // TCON setting TCON + EPD_SendData(0x22); // S2G[3:0] G2S[3:0] non-overlap = 12 + + EPD_SendCommand(0x82); // VCOM_DC setting VDCS + EPD_SendData(0x07); // x VDCS[6:0] VCOM_DC value= -1.9v 00~3f,0x12=-1.9v + + EPD_SendCommand(0x30); + EPD_SendData(0x09); + + EPD_SendCommand(0xe3); // power saving PWS + EPD_SendData(0x88); // VCOM_W[3:0] SD_W[3:0] + + EPD_SendCommand(0x61); // resoultion setting + EPD_SendData(0xf0); // HRES[7:3] 0 0 0 + EPD_SendData(0x01); // x x x x x x x VRES[8] + EPD_SendData(0x68); // VRES[7:0] + + EPD_SendCommand(0x50); + EPD_SendData(0xB7); + + EPD_3IN52_Clear(); + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_3IN52_Show(void) +{ + EPD_3IN52_lut_GC(); + EPD_3IN52_refresh(); + delay(2); + Serial.print("EPD_3IN52_Show END\r\n"); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in7.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in7.h new file mode 100644 index 0000000..0b8bb7c --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd3in7.h @@ -0,0 +1,174 @@ +/***************************************************************************** +* | File : EPD_3IN7.c +* | Author : Waveshare team +* | Function : 3.7inch e-paper +* | Info : +*---------------- +* | This version: V1.0 +* | Date : 2020-08-10 +* | Info : +* ----------------------------------------------------------------------------- +# +# Permission is hereby granted, free of charge, to any person obtaining a copy +# of this software and associated documnetation files (the "Software"), to deal +# in the Software without restriction, including without limitation the rights +# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell +# copies of the Software, and to permit persons to whom the Software is +# furished to do so, subject to the following conditions: +# +# The above copyright notice and this permission notice shall be included in +# all copies or substantial portions of the Software. +# +# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, +# FITNESS OR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE +# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER +# LIABILITY WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, +# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN +# THE SOFTWARE. +# +******************************************************************************/ + +static const UBYTE lut_1Gray_GC[] = +{ +0x2A,0x05,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//1 +0x05,0x2A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//2 +0x2A,0x15,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//3 +0x05,0x0A,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//4 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//5 +0x00,0x02,0x03,0x0A,0x00,0x02,0x06,0x0A,0x05,0x00,//6 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//7 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//8 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//9 +0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,//10 +0x22,0x22,0x22,0x22,0x22 +}; + +static void EPD_3IN7_ReadBusy_HIGH(void) +{ + Serial.print("e-Paper busy\r\n"); + UBYTE busy; + do { + busy = digitalRead(PIN_SPI_BUSY); + } while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +/****************************************************************************** +function : set the look-up tables +parameter: +******************************************************************************/ +static void EPD_3IN7_Load_LUT(void) +{ + UWORD i; + EPD_SendCommand(0x32); + for (i = 0; i < 105; i++) + { + EPD_SendData(lut_1Gray_GC[i]); + } +} + +/****************************************************************************** +function : Initialize the e-Paper register +parameter: +******************************************************************************/ +int EPD_3IN7_1Gray_Init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); + delay(300); + + EPD_SendCommand(0x46); + EPD_SendData(0xF7); + EPD_3IN7_ReadBusy_HIGH(); + EPD_SendCommand(0x47); + EPD_SendData(0xF7); + EPD_3IN7_ReadBusy_HIGH(); + + EPD_SendCommand(0x01); // setting gaet number + EPD_SendData(0xDF); + EPD_SendData(0x01); + EPD_SendData(0x00); + + EPD_SendCommand(0x03); // set gate voltage + EPD_SendData(0x00); + + EPD_SendCommand(0x04); // set source voltage + EPD_SendData(0x41); + EPD_SendData(0xA8); + EPD_SendData(0x32); + + EPD_SendCommand(0x11); // set data entry sequence + EPD_SendData(0x03); + + EPD_SendCommand(0x3C); // set border + EPD_SendData(0x00); + + EPD_SendCommand(0x0C); // set booster strength + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0xC0); + + EPD_SendCommand(0x18); // set internal sensor on + EPD_SendData(0x80); + + EPD_SendCommand(0x2C); // set vcom value + EPD_SendData(0x44); + + EPD_SendCommand(0x37); // set display option, these setting turn on previous function + EPD_SendData(0x00); //can switch 1 gray or 4 gray + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0x4F); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + EPD_SendData(0xFF); + + EPD_SendCommand(0x44); // setting X direction start/end position of RAM + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0x17); + EPD_SendData(0x01); + + EPD_SendCommand(0x45); // setting Y direction start/end position of RAM + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendData(0xDF); + EPD_SendData(0x01); + + EPD_SendCommand(0x22); // Display Update Control 2 + EPD_SendData(0xCF); + + EPD_SendCommand(0x4E);//Set Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x24);//begin write data to e-Paper + + return 0; +} + +/****************************************************************************** +function : Sends the image buffer in RAM to e-Paper and displays +parameter: +******************************************************************************/ +static void EPD_3IN7_1Gray_Show(void) +{ + EPD_3IN7_Load_LUT(); + EPD_SendCommand(0x20); + EPD_3IN7_ReadBusy_HIGH(); + Serial.print("EPD_3IN7_Show END\r\n"); + + EPD_SendCommand(0X10); //deep sleep + EPD_SendData(0x03); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in01f.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in01f.h new file mode 100644 index 0000000..f5d18ca --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in01f.h @@ -0,0 +1,83 @@ +/** + ****************************************************************************** + * @file edp4in01f.h + * @author Waveshare Team + * @version V1.0.0 + * @date 29-Dec-2020 + * @brief This file describes initialisation of 4.01f e-Papers + * + ****************************************************************************** + */ + +/***************************************************************************** + EPD_4IN01F +******************************************************************************/ + +static void EPD_4IN01F_BusyHigh(void)// If BUSYN=0 then waiting +{ + while(!(digitalRead(PIN_SPI_BUSY))); +} + +static void EPD_4IN01F_BusyLow(void)// If BUSYN=1 then waiting +{ + while(digitalRead(PIN_SPI_BUSY)); +} + +static void EPD_4IN01F_Show(void) +{ + EPD_SendCommand(0x04);//0x04 + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x12);//0x12 + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x02);//0x02 + EPD_4IN01F_BusyLow(); + delay(200); + Serial.print("EPD_4IN01F_Show END\r\n"); + + delay(100); + EPD_SendCommand(0x07);//sleep + EPD_SendData(0xA5); + delay(100); +} + +int EPD_4IN01F_init() +{ + EPD_Reset(); + EPD_4IN01F_BusyHigh(); + EPD_SendCommand(0x00); + EPD_SendData(0x2f); + EPD_SendData(0x00); + EPD_SendCommand(0x01); + EPD_SendData(0x37); + EPD_SendData(0x00); + EPD_SendData(0x05); + EPD_SendData(0x05); + EPD_SendCommand(0x03); + EPD_SendData(0x00); + EPD_SendCommand(0x06); + EPD_SendData(0xC7); + EPD_SendData(0xC7); + EPD_SendData(0x1D); + EPD_SendCommand(0x41); + EPD_SendData(0x00); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + EPD_SendCommand(0x60); + EPD_SendData(0x22); + EPD_SendCommand(0x61); + EPD_SendData(0x02); + EPD_SendData(0x80); + EPD_SendData(0x01); + EPD_SendData(0x90); + EPD_SendCommand(0xE3); + EPD_SendData(0xAA); + + EPD_SendCommand(0x61);//Set Resolution setting + EPD_SendData(0x02); + EPD_SendData(0x80); + EPD_SendData(0x01); + EPD_SendData(0x90); + EPD_SendCommand(0x10);//begin write data to e-Paper + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in2.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in2.h new file mode 100644 index 0000000..f2ab145 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd4in2.h @@ -0,0 +1,169 @@ +/** + ****************************************************************************** + * @file edp4in2.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 4.2 and 4.2b e-Papers + * + ****************************************************************************** + */ + +unsigned char lut_dc_4in2[] = +{ + 0x00, 0x17, 0x00, 0x00, 0x00, 0x02, 0x00, 0x17, 0x17, 0x00, 0x00, + 0x02, 0x00, 0x0A, 0x01, 0x00, 0x00, 0x01, 0x00, 0x0E, 0x0E, 0x00, + 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_4in2[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_4in2[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_4in2[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_4in2[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + + +int EPD_Init_4in2() +{ + EPD_Reset(); + + EPD_SendCommand(0x01);//POWER_SETTING + EPD_SendData(0x03); // VDS_EN, VDG_EN + EPD_SendData(0x00); // VCOM_HV, VGHL_LV[1], VGHL_LV[0] + EPD_SendData(0x2F); // VDH + EPD_SendData(0x2F); // VDL + EPD_SendData(0xFF); // VDHR + + EPD_Send_3(0x06, 0x17, 0x17, 0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + + EPD_Send_2(0x00, 0xBF, 0x0B);//PANEL_SETTING: // KW-BF KWR-AF BWROTP 0f + EPD_Send_1(0x30, 0x3C);//PLL_CONTROL: 3A 100HZ, 29 150Hz, 39 200HZ, 31 171HZ + + EPD_Send_4(0x61, 1, 144, 1, 44);// RESOLUTION_SETTING: HI(W), LO(W), HI(H), LO(H) + EPD_Send_1(0x82, 0x12);// VCM_DC_SETTING + EPD_Send_1(0x50, 0x97);// VCOM_AND_DATA_INTERVAL_SETTING: VBDF 17|D7 VBDW 97 VBDB 57 VBDF F7 VBDW 77 VBDB 37 VBDR B7 + + EPD_lut(0x20,44,&lut_dc_4in2[0]);// LUT_FOR_VCOM + EPD_lut(0x21,42,&lut_ww_4in2[0]);// LUT_WHITE_TO_WHITE + EPD_lut(0x22,42,&lut_bw_4in2[0]);// LUT_BLACK_TO_WHITE + EPD_lut(0x23,42,&lut_wb_4in2[0]);// LUT_WHITE_TO_BLACK + EPD_lut(0x24,42,&lut_bb_4in2[0]);// LUT_BLACK_TO_BLACK + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + for(int i = 0; i < 400*300; i++)EPD_SendData(0xFF);//Red channel + + EPD_SendCommand(0x13);//DATA_START_TRANSMISSION_2 + delay(2); + return 0; + +} + +unsigned char lut_dc_4in2b[] = +{ + 0x00, 0x17, 0x00, 0x00, 0x00, 0x02, 0x00, 0x17, 0x17, 0x00, 0x00, + 0x02, 0x00, 0x0A, 0x01, 0x00, 0x00, 0x01, 0x00, 0x0E, 0x0E, 0x00, + 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R21H +unsigned char lut_ww_4in2b[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R22H r +unsigned char lut_bw_4in2b[] = +{ + 0x40, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x40, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0xA0, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R24H b +unsigned char lut_bb_4in2b[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +//R23H w +unsigned char lut_wb_4in2b[] = +{ + 0x80, 0x17, 0x00, 0x00, 0x00, 0x02, 0x90, 0x17, 0x17, 0x00, 0x00, 0x02, 0x80, 0x0A, + 0x01, 0x00, 0x00, 0x01, 0x50, 0x0E, 0x0E, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, + 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, +}; + +int EPD_Init_4in2b() +{ + EPD_Reset(); + EPD_Send_3(0x06,0x17,0x17,0x17);//BOOSTER_SOFT_START + EPD_SendCommand(0x04);//POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x00, 0x0F);//PANEL_SETTING + EPD_Send_1(0x50,0xF7);// VCOM_AND_DATA_INTERVAL_SETTING + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_Init_4in2b_V2() +{ + EPD_Reset(); + + EPD_SendCommand(0x04); + EPD_WaitUntilIdle(); + EPD_Send_1(0x00, 0x0F);//PANEL_SETTING + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +void EPD_4IN2B_V2_Show(void) +{ + EPD_SendCommand(0x12); // DISPLAY_REFRESH + delay(100); + EPD_WaitUntilIdle(); + + EPD_Send_1(0X50, 0xf7); + EPD_SendCommand(0X02); //power off + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X07, 0xf7); //deep sleep +} + diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in65f.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in65f.h new file mode 100644 index 0000000..9ae540e --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in65f.h @@ -0,0 +1,90 @@ +/** + ****************************************************************************** + * @file edp5in65.h + * @author Waveshare Team + * @version V1.0.0 + * @date 27-July-2020 + * @brief This file describes initialisation of 5.65f e-Papers + * + ****************************************************************************** + */ + +/***************************************************************************** + EPD_5IN65F +******************************************************************************/ + +static void EPD_5IN65F_BusyHigh(void)// If BUSYN=0 then waiting +{ + while(!(digitalRead(PIN_SPI_BUSY))); +} + +static void EPD_5IN65F_BusyLow(void)// If BUSYN=1 then waiting +{ + while(digitalRead(PIN_SPI_BUSY)); +} + +static void EPD_5IN65F_Show(void) +{ + EPD_SendCommand(0x04);//0x04 + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x12);//0x12 + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x02);//0x02 + EPD_5IN65F_BusyLow(); + delay(200); + Serial.print("EPD_5IN65F_Show END\r\n"); + + delay(100); + EPD_SendCommand(0x07);//sleep + EPD_SendData(0xA5); + delay(100); +} + +int EPD_5IN65F_init() +{ + EPD_Reset(); + + EPD_5IN65F_BusyHigh(); + EPD_SendCommand(0x00); + EPD_SendData(0xEF); + EPD_SendData(0x08); + EPD_SendCommand(0x01); + EPD_SendData(0x37); + EPD_SendData(0x00); + EPD_SendData(0x23); + EPD_SendData(0x23); + EPD_SendCommand(0x03); + EPD_SendData(0x00); + EPD_SendCommand(0x06); + EPD_SendData(0xC7); + EPD_SendData(0xC7); + EPD_SendData(0x1D); + EPD_SendCommand(0x30); + EPD_SendData(0x3C); + EPD_SendCommand(0x41); + EPD_SendData(0x00); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + EPD_SendCommand(0x60); + EPD_SendData(0x22); + EPD_SendCommand(0x61); + EPD_SendData(0x02); + EPD_SendData(0x58); + EPD_SendData(0x01); + EPD_SendData(0xC0); + EPD_SendCommand(0xE3); + EPD_SendData(0xAA); + + delay(100); + EPD_SendCommand(0x50); + EPD_SendData(0x37); + + EPD_SendCommand(0x61);//Set Resolution setting + EPD_SendData(0x02); + EPD_SendData(0x58); + EPD_SendData(0x01); + EPD_SendData(0xC0); + EPD_SendCommand(0x10);//begin write data to e-Paper + + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in83.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in83.h new file mode 100644 index 0000000..b0fff1e --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd5in83.h @@ -0,0 +1,92 @@ +/** + ****************************************************************************** + * @file edp5in83.h + * @author Waveshare Team + * @version V1.1 + * @date 15-Dec-2020 + * @brief This file describes initialisation of 5.83, 5.83b, 5.83c e-Papers + * + ****************************************************************************** + */ + +int EPD_5in83__init() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); // POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); // PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); // BOOSTER_SOFT_START + EPD_SendCommand(0x4); // POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3C); // PLL_CONTROL + EPD_Send_1(0x41, 0x00); // TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); // TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x58, 0x01, 0xC0);// TCON_RESOLUTION + EPD_Send_1(0x82, 0x1E); // VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); // FLASH MODE + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_Init_5in83_V2() +{ + EPD_Reset(); + + EPD_Send_4(0x01, 0x07, 0x07, 0x3f, 0x3f); // POWER_SETTING + + EPD_SendCommand(0x04); // POWER_ON + delay(100); + EPD_WaitUntilIdle(); + + EPD_Send_1(0x00, 0x1F); // PANEL_SETTING + EPD_Send_4(0x61, 0x02, 0x88, 0x01, 0xE0);// TCON_RESOLUTION + EPD_Send_1(0X15, 0x00); + EPD_Send_2(0X50, 0x10, 0x07); + EPD_Send_1(0X60, 0x22); + + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + for(UWORD i=0; i<38880; i++) { + EPD_SendData(0x00); + } + EPD_SendCommand(0x13); // DATA_START_TRANSMISSION_2 + delay(2); + return 0; +} + +int EPD_5in83b__init() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); // POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); // PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); // BOOSTER_SOFT_START + EPD_SendCommand(0x4); // POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3A); // PLL_CONTROL + EPD_Send_1(0x41, 0x00); // TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); // VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); // TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x58, 0x01, 0xC0);// TCON_RESOLUTION + EPD_Send_1(0x82, 0x20); // VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); // FLASH MODE + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + +int EPD_5in83b_V2_init() +{ + EPD_Reset(); + EPD_Send_4(0x01, 0x07, 0x07, 0x3f, 0x3f); //POWER SETTING + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_WaitUntilIdle(); //waiting for the electronic paper IC to release the idle signal + EPD_Send_1(0X00, 0x0F); //PANNEL SETTING + EPD_Send_4(0x61, 0x02, 0x88, 0x01, 0xe0); //tres + EPD_Send_1(0X15, 0x00); + EPD_Send_2(0X50, 0x11, 0x07); //VCOM AND DATA INTERVAL SETTING + EPD_Send_1(0X60, 0x22); //TCON SETTING + EPD_SendCommand(0x10); // DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5.h new file mode 100644 index 0000000..8718687 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5.h @@ -0,0 +1,264 @@ +/** + ****************************************************************************** + * @file edp7in5.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 7.5 and 7.5b e-Papers + * + ****************************************************************************** + */ + +UBYTE Voltage_Frame_7IN5_V2[]={ + 0x6, 0x3F, 0x3F, 0x11, 0x24, 0x7, 0x17, +}; + +UBYTE LUT_VCOM_7IN5_V2[]={ + 0x0, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x0, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_WW_7IN5_V2[]={ + 0x10, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x20, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_BW_7IN5_V2[]={ + 0x10, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x20, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_WB_7IN5_V2[]={ + 0x80, 0xF, 0xF, 0x0, 0x0, 0x3, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x4, + 0x40, 0xF, 0xF, 0x0, 0x0, 0x3, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +UBYTE LUT_BB_7IN5_V2[]={ + 0x80, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x84, 0xF, 0x1, 0xF, 0x1, 0x2, + 0x40, 0xF, 0xF, 0x0, 0x0, 0x1, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, + 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, +}; + +int EPD_7in5__init() +{ + EPD_Reset(); + EPD_Send_2(0x01, 0x37, 0x00); //POWER_SETTING + EPD_Send_2(0x00, 0xCF, 0x08); //PANEL_SETTING + EPD_Send_3(0x06, 0xC7, 0xCC, 0x28); //BOOSTER_SOFT_START + EPD_SendCommand(0x4); //POWER_ON + EPD_WaitUntilIdle(); + EPD_Send_1(0x30, 0x3C); //PLL_CONTROL + EPD_Send_1(0x41, 0x00); //TEMPERATURE_CALIBRATION + EPD_Send_1(0x50, 0x77); //VCOM_AND_DATA_INTERVAL_SETTING + EPD_Send_1(0x60, 0x22); //TCON_SETTING + EPD_Send_4(0x61, 0x02, 0x80, 0x01, 0x80);//TCON_RESOLUTION + EPD_Send_1(0x82, 0x1E); //VCM_DC_SETTING: decide by LUT file + EPD_Send_1(0xE5, 0x03); //FLASH MODE + + EPD_SendCommand(0x10);//DATA_START_TRANSMISSION_1 + delay(2); + return 0; +} + + +/***************************************************************************** + EPD_7in5_V2 +******************************************************************************/ +static void EPD_7in5_V2_Readbusy(void) +{ + Serial.print("\r\ne-Paper busy\r\n"); + unsigned char busy; + do{ + EPD_SendCommand(0x71); + busy = digitalRead(PIN_SPI_BUSY); + busy =!(busy & 0x01); + }while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + +static void EPD_7IN5_V2_Show(void) +{ + EPD_SendCommand(0x12); //DISPLAY REFRESH + delay(100); //!!!The delay here is necessary, 200uS at least!!! + EPD_7in5_V2_Readbusy(); + + //Enter sleep mode + EPD_SendCommand(0X02); //power off + EPD_7in5_V2_Readbusy(); + EPD_SendCommand(0X07); //deep sleep + EPD_SendData(0xA5); +} + +static void EPD_7IN5_V2_LUT(UBYTE* lut_vcom, UBYTE* lut_ww, UBYTE* lut_bw, UBYTE* lut_wb, UBYTE* lut_bb) +{ + UBYTE count; + + EPD_SendCommand(0x20); //VCOM + for(count=0; count<60; count++) + EPD_SendData(lut_vcom[count]); + + EPD_SendCommand(0x21); //LUTBW + for(count=0; count<60; count++) + EPD_SendData(lut_ww[count]); + + EPD_SendCommand(0x22); //LUTBW + for(count=0; count<60; count++) + EPD_SendData(lut_bw[count]); + + EPD_SendCommand(0x23); //LUTWB + for(count=0; count<60; count++) + EPD_SendData(lut_wb[count]); + + EPD_SendCommand(0x24); //LUTBB + for(count=0; count<60; count++) + EPD_SendData(lut_bb[count]); +} + +int EPD_7in5_V2_init() +{ + EPD_Reset(); + + // EPD_SendCommand(0x01); //POWER SETTING + // EPD_SendData(0x07); + // EPD_SendData(0x07); //VGH=20V,VGL=-20V + // EPD_SendData(0x3f); //VDH=15V + // EPD_SendData(0x3f); //VDL=-15V + + EPD_SendCommand(0x01); // power setting + EPD_SendData(0x17); // 1-0=11: internal power + EPD_SendData(*(Voltage_Frame_7IN5_V2+6)); // VGH&VGL + EPD_SendData(*(Voltage_Frame_7IN5_V2+1)); // VSH + EPD_SendData(*(Voltage_Frame_7IN5_V2+2)); // VSL + EPD_SendData(*(Voltage_Frame_7IN5_V2+3)); // VSHR + + EPD_SendCommand(0x82); // VCOM DC Setting + EPD_SendData(*(Voltage_Frame_7IN5_V2+4)); // VCOM + + EPD_SendCommand(0x06); // Booster Setting + EPD_SendData(0x27); + EPD_SendData(0x27); + EPD_SendData(0x2F); + EPD_SendData(0x17); + + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_7in5_V2_Readbusy(); + + EPD_SendCommand(0X00); //PANNEL SETTING + EPD_SendData(0x3F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f + + EPD_SendCommand(0x61); //tres + EPD_SendData(0x03); //source 800 + EPD_SendData(0x20); + EPD_SendData(0x01); //gate 480 + EPD_SendData(0xE0); + + EPD_SendCommand(0X15); + EPD_SendData(0x00); + + EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING + EPD_SendData(0x10); + EPD_SendData(0x00); + + EPD_SendCommand(0X60); //TCON SETTING + EPD_SendData(0x22); + + EPD_SendCommand(0x65); // Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00);//800*480 + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_7IN5_V2_LUT(LUT_VCOM_7IN5_V2, LUT_WW_7IN5_V2, LUT_BW_7IN5_V2, LUT_WB_7IN5_V2, LUT_BB_7IN5_V2); + + EPD_SendCommand(0x10); + for(UWORD i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + } + + EPD_SendCommand(0x13); + return 0; +} + +/***************************************************************************** + EPD_7in5B_V2 +******************************************************************************/ + +int EPD_7in5B_V2_Init(void) +{ + EPD_Reset(); + + EPD_SendCommand(0x01); //POWER SETTING + EPD_SendData(0x07); + EPD_SendData(0x07); //VGH=20V,VGL=-20V + EPD_SendData(0x3f); //VDH=15V + EPD_SendData(0x3f); //VDL=-15V + + EPD_SendCommand(0x04); //POWER ON + delay(100); + EPD_7in5_V2_Readbusy(); + + EPD_SendCommand(0X00); //PANNEL SETTING + EPD_SendData(0x0F); //KW-3f KWR-2F BWROTP 0f BWOTP 1f + + EPD_SendCommand(0x61); //tres + EPD_SendData(0x03); //source 800 + EPD_SendData(0x20); + EPD_SendData(0x01); //gate 480 + EPD_SendData(0xE0); + + EPD_SendCommand(0X15); + EPD_SendData(0x00); + + EPD_SendCommand(0X50); //VCOM AND DATA INTERVAL SETTING + EPD_SendData(0x11); + EPD_SendData(0x07); + + EPD_SendCommand(0X60); //TCON SETTING + EPD_SendData(0x22); + + EPD_SendCommand(0x65); // Resolution setting + EPD_SendData(0x00); + EPD_SendData(0x00);//800*480 + EPD_SendData(0x00); + EPD_SendData(0x00); + + UWORD i; + EPD_SendCommand(0x10); + for(i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + + } + EPD_SendCommand(0x13); + for(i=0; i<800 / 8 *480; i++) { + EPD_SendData(0x00); + } + + EPD_SendCommand(0x10); + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5_HD.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5_HD.h new file mode 100644 index 0000000..75f3e7c --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/epd7in5_HD.h @@ -0,0 +1,196 @@ +/** + ****************************************************************************** + * @file edp7in5_HD.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes initialisation of 7.5 HD and 7.5b HD e-Papers + * + ****************************************************************************** + */ + + +void EPD_7IN5_HD_Readbusy(void) +{ + Serial.print("\r\ne-Paper busy\r\n"); + delay(200); + unsigned char busy; + do{ + busy = digitalRead(PIN_SPI_BUSY); + }while(busy); + delay(200); + Serial.print("e-Paper busy release\r\n"); +} + + +/***************************************************************************** + EPD_7IN5_HD +******************************************************************************/ + +static void EPD_7IN5_HD_Show(void) +{ + unsigned int i; + EPD_SendCommand(0x26); + for(i=0; i<880*528/8; i++) { + EPD_SendData(0xff); + } + EPD_SendCommand(0x22);//show + EPD_SendData(0xF7); + EPD_SendCommand(0x20); + delay(200); + EPD_7IN5_HD_Readbusy(); + + EPD_SendCommand(0x10);//sleep + EPD_SendData(0x01); + + Serial.print("EPD_7IN5_HD_Show END\r\n"); +} + +int EPD_7IN5_HD_init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); //SWRESET + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x46); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x47); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x0C); // Soft start setting + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0x40); + + EPD_SendCommand(0x01); // Set MUX as 527 + EPD_SendData(0xAF); + EPD_SendData(0x02); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); // Data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); + EPD_SendData(0x00); // RAM x address start at 0 + EPD_SendData(0x00); + EPD_SendData(0x6F); // RAM x address end at 36Fh -> 879 + EPD_SendData(0x03); + EPD_SendCommand(0x45); + EPD_SendData(0xAF); // RAM y address start at 20Fh; + EPD_SendData(0x02); + EPD_SendData(0x00); // RAM y address end at 00h; + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); // VBD + EPD_SendData(0x01); // LUT1, for white + + EPD_SendCommand(0x18); + EPD_SendData(0X80); + EPD_SendCommand(0x22); + EPD_SendData(0XB1); //Load Temperature and waveform setting. + EPD_SendCommand(0x20); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x4E); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + + EPD_SendCommand(0x4F); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x24);//BLOCK + return 0; +} + +/***************************************************************************** + EPD_7IN5B_HD +******************************************************************************/ + + +static void EPD_7IN5B_HD_Show(void) +{ + EPD_SendCommand(0x22);//show + EPD_SendData(0xC7); + EPD_SendCommand(0x20); + delay(200); + EPD_7IN5_HD_Readbusy(); + + EPD_SendCommand(0x10);//sleep + EPD_SendData(0x01); + + Serial.print("EPD_7IN5B_HD_Show END\r\n"); +} + +int EPD_7IN5B_HD_init() +{ + EPD_Reset(); + + EPD_SendCommand(0x12); //SWRESET + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x46); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x47); // Auto Write RAM + EPD_SendData(0xF7); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x0C); // Soft start setting + EPD_SendData(0xAE); + EPD_SendData(0xC7); + EPD_SendData(0xC3); + EPD_SendData(0xC0); + EPD_SendData(0x40); + + EPD_SendCommand(0x01); // Set MUX as 527 + EPD_SendData(0xAF); + EPD_SendData(0x02); + EPD_SendData(0x01); + + EPD_SendCommand(0x11); // Data entry mode + EPD_SendData(0x01); + + EPD_SendCommand(0x44); + EPD_SendData(0x00); // RAM x address start at 0 + EPD_SendData(0x00); + EPD_SendData(0x6F); // RAM x address end at 36Fh -> 879 + EPD_SendData(0x03); + EPD_SendCommand(0x45); + EPD_SendData(0xAF); // RAM y address start at 20Fh; + EPD_SendData(0x02); + EPD_SendData(0x00); // RAM y address end at 00h; + EPD_SendData(0x00); + + EPD_SendCommand(0x3C); // VBD + EPD_SendData(0x01); // LUT1, for white + + EPD_SendCommand(0x18); + EPD_SendData(0X80); + EPD_SendCommand(0x22); + EPD_SendData(0XB1); //Load Temperature and waveform setting. + EPD_SendCommand(0x20); + EPD_7IN5_HD_Readbusy(); //waiting for the electronic paper IC to release the idle signal + + EPD_SendCommand(0x4E); + EPD_SendData(0x00); + EPD_SendData(0x00); + EPD_SendCommand(0x4F); + EPD_SendData(0xAF); + EPD_SendData(0x02); + + EPD_SendCommand(0x4F); + EPD_SendData(0xAf); + EPD_SendData(0x02); + EPD_SendCommand(0x24);//BLOCK + return 0; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/html.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/html.h new file mode 100644 index 0000000..3520822 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/html.h @@ -0,0 +1,74 @@ +/** + ****************************************************************************** + * @file html.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief This file describes the sending of HTML-page to a client + * + ****************************************************************************** + */ + +void sendHtml(WiFiClient client,IPAddress myIP) +{ +client.print( +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"PriceTag\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"
\r\n" +"
\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"\r\n" +"

Device IP:

Bounds:
\r\n" +"
\r\n" +"		\r\n" +"Original image
\r\n" +"\r\n" +"
\r\n" +"
\r\n" +"
Drop image here...
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"
\r\n" +"\r\n" +"
\r\n" +"\r\n" +"\r\n"); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/scripts.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/scripts.h new file mode 100644 index 0000000..d381afd --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/scripts.h @@ -0,0 +1,509 @@ +/** +****************************************************************************** +* @file scripts.h +* @author Waveshare Team +* @version V1.0.0 +* @date 23-January-2018 +* @brief This file describes the sending of JavaScript codes to a client +* +****************************************************************************** +*/ + +void sendJS_A(WiFiClient client) +{ +client.println( +"var srcBox,srcImg,dstImg;\r\n" +"var epdArr,epdInd,palArr;\r\n" +"var curPal;\r\n" +"function getElm(n){return document.getElementById(n);}\r\n" +"function setInn(n,i){ document.getElementById(n).innerHTML=i;}\r\n" + +"function processFiles(files){\r\n" + "var file=files[0];\r\n" + "var reader=new FileReader();\r\n" + "srcImg=new Image();\r\n" + "reader.onload=function(e){\r\n" + "setInn('srcBox','');\r\n" + "var img=getElm('imgView');\r\n" + "img.src=e.target.result;\r\n" + "srcImg.src=e.target.result;\r\n" + "};\r\n" + + "reader.readAsDataURL(file);\r\n" +"}\r\n" +//------------------------------------------- +"function drop(e){\r\n" + "e.stopPropagation();\r\n" + "e.preventDefault();\r\n" + "var files=e.dataTransfer.files;\r\n" + "processFiles(files);\r\n" +"}\r\n" +//------------------------------------------- +"function ignoreDrag(e){\r\n" + "e.stopPropagation();\r\n" + "e.preventDefault();\r\n" +"}\r\n" +//------------------------------------------- +"function getNud(nm,vl){\r\n" + "return ''+nm+':'+\r\n" + "'';\r\n" +"}\r\n" +//------------------------------------------- +"function Btn(nm,tx,fn){\r\n" + "return '
'+\r\n" + "'
';\r\n" +"}\r\n" +//------------------------------------------- +"function RB(vl,tx){\r\n" + "return ''+tx;\r\n" +"}\r\n" +//------------------------------------------- +"window.onload = function(){\r\n" + "srcBox = getElm('srcBox');\r\n" + "srcBox.ondragenter=ignoreDrag;\r\n" + "srcBox.ondragover=ignoreDrag;\r\n" + "srcBox.ondrop=drop;\r\n" + "srcImg=0;\r\n" + "epdInd=0;\r\n" + +"palArr=[[[0,0,0],[255,255,255]],\r\n" +"[[0,0,0],[255,255,255],[127,0,0]],\r\n" +"[[0,0,0],[255,255,255],[127,127,127]],\r\n" +"[[0,0,0],[255,255,255],[127,127,127],[127,0,0]],\r\n" +"[[0,0,0],[255,255,255]],\r\n" +"[[0,0,0],[255,255,255],[220,180,0]],\r\n" +"[[0,0,0]],\r\n" +"[[0,0,0],[255,255,255],[0,255,0],[0,0,255],[255,0,0],[255,255,0],[255,128,0]]];\r\n"//5.65f 7-color E-Paper + +"epdArr=[[200,200,0],[200,200,3],[152,152,5],\r\n" +"[122,250,0],[104,212,1],[104,212,5],[104,212,0],\r\n" +"[176,264,0],[176,264,1],\r\n" +"[128,296,0],[128,296,1],[128,296,5],[128,296,0],\r\n" +"[400,300,0],[400,300,1],[400,300,5],\r\n" +"[600,448,0],[600,448,1],[600,448,5],\r\n" +"[640,384,0],[640,384,1],[640,384,5],\r\n" +"[800,480,0],[800,480,1],[880,528,1],\r\n" +"[600,448,7],[880,528,0],[280,480,0],\r\n" +"[152,296,0],[648,480,1],[128,296,1],\r\n" +"[200,200,1],[104,214,1],[128,296,0],\r\n" +"[400,300,1],[152,296,1],[648,480,0],\r\n" +"[640,400,7],[176,264,1],[122,250,0],\r\n" +"[122,250,1],[240,360,0],[176,264,0]];\r\n" + +"setInn('BT',\r\n" +"Btn(0,'Select image file','processFiles(this.files);')+\r\n" +"Btn(1,'Level: mono','procImg(true,false);')+\r\n" +"Btn(2,'Level: color','procImg(true,true);')+\r\n" +"Btn(3,'Dithering: mono','procImg(false,false);')+\r\n" +"Btn(4,'Dithering: color','procImg(false,true);')+\r\n" +"Btn(5,'Upload image','uploadImage();'));\r\n" + +"setInn('XY',getNud('x','0')+getNud('y','0'));\r\n" +"setInn('WH',getNud('w','200')+getNud('h','200'));\r\n" + +"setInn('RB',RB(0,'1.54 ')+RB(1,'1.54b')+RB(2,'1.54c 
')+\r\n" +"RB(3,'2.13 ')+RB(4,'2.13b')+RB(5,'2.13c
')+\r\n" +"RB(6,'2.13d')+RB(7,'2.7  ')+RB(8,'2.7b 
')+\r\n" +"RB(9,'2.9  ')+RB(10,'2.9b ')+RB(11,'2.9c 
')+\r\n" +"RB(12,'2.9d ')+RB(13,'4.2  ')+RB(14,'4.2b 
')+\r\n" +"RB(15,'4.2c ')+RB(16,'5.83 ')+RB(17,'5.83b
')+\r\n" +"RB(18,'5.83c ')+RB(19,'7.5  ')+RB(20,'7.5b 
')+\r\n" +"RB(21,'7.5c')+RB(22,'7.5 V2')+RB(23,'7.5b V2
')+\r\n" +"RB(24,'7.5b HD ')+RB(25,'5.65f
')+\r\n" +"RB(26,'7.5 HD ')+RB(27,'3.7 ')+RB(28,'2.66
')+\r\n" +"RB(29,'5.83b V2 ')+RB(30,'2.9b V3
')+\r\n" +"RB(31,'1.54b V2 ')+RB(32,'2.13b V3
')+\r\n" +"RB(33,'2.9 V2 ')+RB(34,'4.2b V2
')+\r\n" +"RB(35,'2.66b ')+RB(36,'5.83 V2
')+\r\n" +"RB(37,'4.01 f ')+RB(38,'2.7b V2
')+\r\n" +"RB(39,'2.13 V3 ')+RB(40,'2.13 B V4
')+\r\n" +"RB(41,'3.52 ')+RB(42,'2.7 V2'));\r\n" +"}\r\n" +//------------------------------------------- +"function rbClick(index){\r\n" + "getElm('nud_w').value=""+epdArr[index][0];\r\n" + "getElm('nud_h').value=""+epdArr[index][1];\r\n" + "epdInd=index;\r\n" +"}\r\n"); +} + +void sendJS_B(WiFiClient client) +{ +client.println( +"var source;\r\n" +"var dX, dY, dW, dH, sW, sH;\r\n" +//------------------------------------------- +"function getVal(p, i){\r\n" + "if((p.data[i]==0x00) && (p.data[i+1]==0x00))return 0;\r\n" + "if((p.data[i]==0xFF) && (p.data[i+1]==0xFF))return 1;\r\n" + "if((p.data[i]==0x7F) && (p.data[i+1]==0x7F))return 2;\r\n" + "return 3;\r\n" +"}\r\n" +//------------------------------------------- +"function getVal_7color(p, i) {\r\n"//for 5.65f E-Paper + "if((p.data[i]==0x00) && (p.data[i+1]==0x00) && (p.data[i+2]==0x00))return 0;\r\n" + "if((p.data[i]==0xFF) && (p.data[i+1]==0xFF) && (p.data[i+2]==0xFF))return 1;\r\n" + "if((p.data[i]==0x00) && (p.data[i+1]==0xFF) && (p.data[i+2]==0x00))return 2;\r\n" + "if((p.data[i]==0x00) && (p.data[i+1]==0x00) && (p.data[i+2]==0xFF))return 3;\r\n" + "if((p.data[i]==0xFF) && (p.data[i+1]==0x00) && (p.data[i+2]==0x00))return 4;\r\n" + "if((p.data[i]==0xFF) && (p.data[i+1]==0xFF) && (p.data[i+2]==0x00))return 5;\r\n" + "if((p.data[i]==0xFF) && (p.data[i+1]==0x80) && (p.data[i+2]==0x00))return 6;\r\n" + "return 7;\r\n" +"}\r\n" +//------------------------------------------- +"function setVal(p,i,c){\r\n" + "p.data[i]=curPal[c][0];\r\n" + "p.data[i+1]=curPal[c][1];\r\n" + "p.data[i+2]=curPal[c][2];\r\n" + "p.data[i+3]=255;\r\n" +"}\r\n" +//------------------------------------------- +"function addVal(c,r,g,b,k){\r\n" + "return[c[0]+(r*k)/32,c[1]+(g*k)/32,c[2]+(b*k)/32];\r\n" +"}\r\n" +//------------------------------------------- +"function getErr(r,g,b,stdCol){\r\n" + "r-=stdCol[0];\r\n" + "g-=stdCol[1];\r\n" + "b-=stdCol[2];\r\n" + "return r*r + g*g + b*b;\r\n" +"}\r\n" +//------------------------------------------- +"function getNear(r,g,b){\r\n" + "var ind=0;\r\n" + "var err=getErr(r,g,b,curPal[0]);\r\n" + "for (var i=1;iProcessed image
';\r\n" + "var canvas=getElm('canvas');\r\n" + "sW=srcImg.width;\r\n" + "sH=srcImg.height;\r\n" + "source=getElm('source');\r\n" + "source.width=sW;\r\n" + "source.height=sH;\r\n" + "source.getContext('2d').drawImage(srcImg,0,0,sW,sH);\r\n" + "dX=parseInt(getElm('nud_x').value);\r\n" + "dY=parseInt(getElm('nud_y').value);\r\n" + "dW=parseInt(getElm('nud_w').value);\r\n" + "dH=parseInt(getElm('nud_h').value);\r\n" + + "if((dW<3)||(dH<3)){\r\n" + "alert('Image is too small');\r\n" + "return;\r\n" + "}\r\n" + + "canvas.width=dW;\r\n" + "canvas.height=dH;\r\n" + "var index=0;\r\n" + "var pSrc=source.getContext('2d').getImageData(0,0,sW,sH);\r\n" + "var pDst=canvas.getContext('2d').getImageData(0,0,dW,dH);\r\n" + + "if(isLvl){\r\n" + "for (var j=0;j=sH)){\r\n" + "for (var i=0;i=sW)){\r\n" + "setVal(pDst,index,(i+j)%2==0?1:0);\r\n" + "index+=4;\r\n" + "continue;\r\n" + "}\r\n" + + "var pos=(y*sW+x)*4;\r\n" + "setVal(pDst,index,getNear(pSrc.data[pos],pSrc.data[pos+1],pSrc.data[pos+2]));\r\n" + "index+=4;\r\n" + "}\r\n" + "}\r\n" + "}else{\r\n" + "var aInd=0;\r\n" + "var bInd=1;\r\n" + "var errArr=new Array(2);\r\n" + "errArr[0]=new Array(dW);\r\n" + "errArr[1]=new Array(dW);\r\n" + + "for (var i=0;i=sH)){\r\n" + "for (var i=0;i=sW)){\r\n" + "setVal(pDst,index,(i+j)%2==0?1:0);\r\n" + "index+=4;\r\n" + "continue;\r\n" + "}\r\n" + + "var pos=(y*sW+x)*4;\r\n" + "var old=errArr[aInd][i];\r\n" + "var r=pSrc.data[pos ]+old[0];\r\n" + "var g=pSrc.data[pos+1]+old[1];\r\n" + "var b=pSrc.data[pos+2]+old[2];\r\n" + "var colVal = curPal[getNear(r,g,b)];\r\n" + "pDst.data[index++]=colVal[0];\r\n" + "pDst.data[index++]=colVal[1];\r\n" + "pDst.data[index++]=colVal[2];\r\n" + "pDst.data[index++]=255;\r\n" + "r=(r-colVal[0]);\r\n" + "g=(g-colVal[1]);\r\n" + "b=(b-colVal[2]);\r\n" + + "if (i==0){\r\n" + "errArr[bInd][i ]=addVal(errArr[bInd][i ],r,g,b,7.0);\r\n" + "errArr[bInd][i+1]=addVal(errArr[bInd][i+1],r,g,b,2.0);\r\n" + "errArr[aInd][i+1]=addVal(errArr[aInd][i+1],r,g,b,7.0);\r\n" + "}else if (i==dW-1){\r\n" + "errArr[bInd][i-1]=addVal(errArr[bInd][i-1],r,g,b,7.0);\r\n" + "errArr[bInd][i ]=addVal(errArr[bInd][i ],r,g,b,9.0);\r\n" + "}else{\r\n" + "errArr[bInd][i-1]=addVal(errArr[bInd][i-1],r,g,b,3.0);\r\n" + "errArr[bInd][i ]=addVal(errArr[bInd][i ],r,g,b,5.0);\r\n" + "errArr[bInd][i+1]=addVal(errArr[bInd][i+1],r,g,b,1.0);\r\n" + "errArr[aInd][i+1]=addVal(errArr[aInd][i+1],r,g,b,7.0);\r\n" + "}\r\n" + "}\r\n" + "}\r\n" + "}\r\n" + + "canvas.getContext('2d').putImageData(pDst,0,0);\r\n" +"}\r\n"); +} + +void sendJS_D(WiFiClient client) +{ +client.println( +"var pxInd,stInd;\r\n" +"var dispW,dispH;\r\n" +"var xhReq,dispX;\r\n" +"var rqPrf,rqMsg;\r\n" + +"function byteToStr(v){return String.fromCharCode((v & 0xF) + 97, ((v >> 4) & 0xF) + 97);}\r\n" +"function wordToStr(v){return byteToStr(v&0xFF) + byteToStr((v>>8)&0xFF);}\r\n" + +"function u_send(cmd,next)\r\n" +"{\r\n" + "xhReq.open('POST',rqPrf+cmd, true);\r\n" + "xhReq.send('');\r\n" + + "if(next)stInd++;\r\n" + "return 0;\r\n" +"}\r\n" + +"function u_next()\r\n" +"{\r\n" + "lnInd=0;\r\n" + "pxInd=0;\r\n" + "u_send('NEXT_',true);\r\n" +"}\r\n" + +"function u_done()\r\n" +"{\r\n" + "setInn('logTag','Complete!');\r\n" + "return u_send('SHOW_',true);\r\n" +"}\r\n" + +"function u_show(a,k1,k2)" +"{" + "var x=''+(k1+k2*pxInd/a.length);" + "if(x.length>5)x=x.substring(0,5);" + "setInn('logTag','Progress: '+x+'%');" + "return u_send(rqMsg+wordToStr(rqMsg.length)+'LOAD_',pxInd>=a.length);" +"}\r\n" + +"function u_data(a,c,k1,k2)\r\n" +"{\r\n" + "rqMsg='';\r\n" + + "if(c==-1)\r\n" + "{\r\n" + "while((pxInd>i);\r\n" + "rqMsg += byteToStr(v);\r\n" + "}\r\n" + "}\r\n" + + "return u_show(a,k1,k2);" +"}\r\n" + +"function u_line(a,c,k1,k2)\r\n" +"{\r\n" + "var x;\r\n" + "rqMsg='';\r\n" + "while(rqMsg.length<1000)\r\n" + "{\r\n" + "x=0;\r\n" + "while(x<122)\r\n" + "{\r\n" + "var v=0;\r\n" + "for (var i=0;(i<8)&&(x<122);i++,x++) if(a[pxInd++]!=c)v|=(128>>i);\r\n" + "rqMsg += byteToStr(v);\r\n" + "}\r\n" + "}\r\n" + "return u_show(a,k1,k2);" +"}\r\n" + +"function uploadImage()\r\n" +"{\r\n" + "var c=getElm('canvas');\r\n" + "var w=dispW=c.width;\r\n" + "var h=dispH=c.height;\r\n" + "var p=c.getContext('2d').getImageData(0,0,w,h);\r\n" + "var a=new Array(w*h);\r\n" + "var i=0;\r\n" + "for(var y=0;y25)\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+-26+65)+'_',false);\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" + + "if ((epdInd==40))\r\n" //2.13 B V4 + "{\r\n" + "xhReq.onload=xhReq.onerror = function()\r\n" + "{\r\n" + "if(stInd==0)return u_line(a,0,0,50);\r\n" + "if(stInd==1)return u_next();\r\n" + "if(stInd==2)return u_line(a,3,50,50);\r\n" + "if(stInd==3)return u_done();\r\n" + "};\r\n" + "if(epdInd>25)\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+-26+65)+'_',false);\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" + + "if ((epdInd==0)||(epdInd==3)||(epdInd==6)||(epdInd==7)||(epdInd==9)||(epdInd==12)||\ + (epdInd==16)||(epdInd==19)||(epdInd==22)||(epdInd==26)||(epdInd==27)||(epdInd==28))\r\n" + "{\r\n" + "xhReq.onload=xhReq.onerror=function()\r\n" + "{\r\n" + "if(stInd==0)return u_data(a,0,0,100);\r\n" + "if(stInd==1)return u_done();\r\n" + "};\r\n" + "if(epdInd>25)\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+-26+65)+'_',false);\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" + + "if (epdInd>15 && epdInd < 22)\r\n" + "{\r\n" + "xhReq.onload=xhReq.onerror=function()\r\n" + "{\r\n" + "if(stInd==0)return u_data(a,-1,0,100);\r\n" + "if(stInd==1)return u_done();\r\n" + "};\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" + + "if (epdInd == 25 || epdInd == 37)\r\n" // 7 colors + "{\r\n" + "xhReq.onload=xhReq.onerror=function()\r\n" + "{\r\n" + "if(stInd==0)return u_data(a,-2,0,100);\r\n" + "if(stInd==1)return u_done();\r\n" + "};\r\n" + "if(epdInd>25)\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+-26+65)+'_',false);\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" + + "else\r\n" + "{\r\n" + "xhReq.onload=xhReq.onerror=function()\r\n" + "{\r\n" + "console.log('*************');\r\n" + "console.log(stInd);\r\n" + "console.log('*************');\r\n" + "if(stInd==0&&epdInd==23)return u_data(a,0,0,100);\r\n" + "if(stInd==0)return u_data(a,((epdInd==1)||(epdInd==12))?-1:0,0,50);\r\n" + "if(stInd==1)return u_next();\r\n" + "if(stInd==2)return u_data(a,3,50,50);\r\n" + "if(stInd==3)return u_done();\r\n" + "};\r\n" + "if(epdInd>25)\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+-26+65)+'_',false);\r\n" + "return u_send('EPD'+String.fromCharCode(epdInd+97)+'_',false);\r\n" + "}\r\n" +"}\r\n\r\n"); +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/srvr.h b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/srvr.h new file mode 100644 index 0000000..067fa24 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Loader_esp32wf/srvr.h @@ -0,0 +1,279 @@ +/** + ****************************************************************************** + * @file srvr.h + * @author Waveshare Team + * @version V1.0.0 + * @date 23-January-2018 + * @brief ESP8266 WiFi server. + * This file provides firmware functions: + * + Sending web page of the tool to a client's browser + * + Uploading images from client part by part + * + ****************************************************************************** + */ + +/* Includes ------------------------------------------------------------------*/ +//#include // ESP8266 and WiFi classes +#include + +#include "buff.h" // POST request data accumulator +#include "epd.h" // e-Paper driver + +#include "scripts.h" // JavaScript code +#include "css.h" // Cascading Style Sheets +#include "html.h" // HTML page of the tool + +/* SSID and password of your WiFi net ----------------------------------------*/ +const char *ssid = "Team:Chaos"; //"your ssid"; +const char *password = "professional!lasertag!victory"; //"your password"; + +/* Static IP address Settings ------------------------------------------------*/ +IPAddress staticIP(192, 168, 178, 200); +IPAddress gateway(192, 168, 178, 255); +IPAddress subnet(255, 255, 255, 0); +IPAddress dns(192, 168, 178, 1); + +/* Server and IP address ------------------------------------------------------*/ +WiFiServer server(80); // Wifi server exemplar using port 80 +IPAddress myIP; // IP address in your local wifi net + +/* The 'index' page flag ------------------------------------------------------*/ +bool isIndexPage = true; // true : GET request, client needs 'index' page; +// false: POST request, server sends empty page. +/* Server initialization -------------------------------------------------------*/ +void Srvr__setup() +{ + Serial.println(); + Serial.println(); + Serial.print("Connecting to "); + Serial.println(ssid); + + if (WiFi.config(staticIP, gateway, subnet, dns, dns) == false) { + Serial.println("Configuration failed."); + } + + // Applying SSID and password + WiFi.begin(ssid, password); + + // Waiting the connection to a router + while (WiFi.status() != WL_CONNECTED) { + delay(500); + Serial.print("."); + } + + // Connection is complete + Serial.println(""); + + Serial.println("WiFi connected"); + + // Start the server + server.begin(); + Serial.println("Server started"); + + // Show obtained IP address in local Wifi net + Serial.println(myIP = WiFi.localIP()); +} + +/* Sending a script to the client's browser ------------------------------------*/ +bool Srvr__file(WiFiClient client, int fileIndex, char *fileName) +{ + // Print log message: sending of script file + Serial.print(fileName); + + // Sent to the 'client' the header describing the type of data. + client.print(fileIndex == 0 + ? "HTTP/1.1 200 OK\r\nContent-Type: text/css\r\n\r\n" + : "HTTP/1.1 200 OK\r\nContent-Type: text/javascript\r\n\r\n"); + + // Choose the index of script + // (ESP8266 can't to send all of code by one file + // and needs split it on a few parts) + switch (fileIndex) { + case 0: + sendCSS(client); + break; + case 1: + sendJS_A(client); + break; + case 2: + sendJS_B(client); + break; + case 3: + sendJS_C(client); + break; + case 4: + sendJS_D(client); + break; + } + + client.print("\r\n"); + delay(1); + + // Print log message: the end of request processing + Serial.println(">>>"); + + return true; +} + +/* The server state observation loop -------------------------------------------*/ +bool Srvr__loop() +{ + // Looking for a client trying to connect to the server + WiFiClient client = server.available(); + int16_t label = 0; + int16_t fale = 1000; + + // Exit if there is no any clients + if (!client) + return false; + + // Print log message: the start of request processing + Serial.print("<<<"); + + // Waiting the client is ready to send data + while (!client.available()) + { + delay(1); + label++; + if(label > fale) + { + label = fale + 1; + if(!server.available()) + return false; + } + } + + // Set buffer's index to zero + // It means the buffer is empty initially + Buff__bufInd = 0; + + // While the stream of 'client' has some data do... + while (client.available()) { + // Read a character from 'client' + int q = client.read(); + + // Save it in the buffer and increment its index + Buff__bufArr[Buff__bufInd++] = (byte)q; + + // If the carachter means the end of line, then... + if ((q == 10) || (q == 13)) { + // Clean the buffer + Buff__bufInd = 0; + continue; + } + + // Requests of files + if (Buff__bufInd >= 11) { + if (Buff__signature(Buff__bufInd - 11, "/styles.css")) + return Srvr__file(client, 0, "styles.css"); + + if (Buff__signature(Buff__bufInd - 11, "/scriptA.js")) + return Srvr__file(client, 1, "scriptA.js"); + + if (Buff__signature(Buff__bufInd - 11, "/scriptB.js")) + return Srvr__file(client, 2, "scriptB.js"); + + if (Buff__signature(Buff__bufInd - 11, "/scriptC.js")) + return Srvr__file(client, 3, "scriptC.js"); + + if (Buff__signature(Buff__bufInd - 11, "/scriptD.js")) + return Srvr__file(client, 4, "scriptD.js"); + } + + // If the buffer's length is larger, than 4 (length of command's name), then... + if (Buff__bufInd > 4) { + // It is probably POST request, no need to send the 'index' page + isIndexPage = false; + + // e-Paper driver initialization + if (Buff__signature(Buff__bufInd - 4, "EPD")) { + Serial.print("\r\nEPD\r\n"); + // Getting of e-Paper's type + EPD_dispIndex = (int)Buff__bufArr[Buff__bufInd - 1] - (int)'a'; + if(EPD_dispIndex < 0) + EPD_dispIndex = (int)Buff__bufArr[Buff__bufInd - 1] - (int)'A' + 26; + // Print log message: initialization of e-Paper (e-Paper's type) + Serial.printf("EPD %s", EPD_dispMass[EPD_dispIndex].title); + + // Initialization + EPD_dispInit(); + //client.print("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"); + break; + } + + // Image loading + if (Buff__signature(Buff__bufInd - 4, "LOAD")) { + // Print log message: image loading + Serial.print("LOAD"); + + // Load data into the e-Paper + // if there is loading function for current channel (black or red) + if (EPD_dispLoad != 0) + EPD_dispLoad(); + //client.print("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"); + break; + } + + // Select the next data channel + if (Buff__signature(Buff__bufInd - 4, "NEXT")) { + // Print log message: next data channel + Serial.print("NEXT"); + + // Instruction code for for writting data into + // e-Paper's memory + int code = EPD_dispMass[EPD_dispIndex].next; + + // If the instruction code isn't '-1', then... + if (code != -1) { + // Print log message: instruction code + Serial.printf(" %d", code); + + // Do the selection of the next data channel + EPD_SendCommand(code); + delay(2); + } + + // Setup the function for loading choosen channel's data + EPD_dispLoad = EPD_dispMass[EPD_dispIndex].chRd; + //client.print("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"); + break; + } + + // If the loading is complete, then... + if (Buff__signature(Buff__bufInd - 4, "SHOW")) { + // Show results and Sleep + EPD_dispMass[EPD_dispIndex].show(); + + //Print log message: show + Serial.print("\r\nSHOW"); + //client.print("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"); + break; + } + + // If the routine reaches this code, + // it means the there is no known commands, + // the server has to send the 'index' page + isIndexPage = true; + } + } + + // Clear data stream of the 'client' + client.flush(); + + // Sent to the 'client' the header describing the type of data. + // In this case 'Content-Type' is 'text/html' + client.print("HTTP/1.1 200 OK\r\nContent-Type: text/html\r\n\r\n"); + + // Send the 'index' page if it's needed + if (isIndexPage) + sendHtml(client, myIP); + else + client.print("Ok!"); + + client.print("\r\n"); + delay(1); + + // Print log message: the end of request processing + Serial.println(">>>"); + return true; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Version_CN.txt b/orig/E-Paper_ESP32_Driver_Board_Code/Version_CN.txt new file mode 100644 index 0000000..7342d3b --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Version_CN.txt @@ -0,0 +1,23 @@ +2020-08-05: 新添加5.65inch F e-paper 例程 +2020-08-05：新添加7.5inch HD e-Paper 例程 +2020-08-12：新添加3.7inch e-Paper 例程 +2020-08-12：新添加2.66inch e-Paper 例程 +2020-09-03：新添加5.83inch B V2 e-Paper例程 +2020-09-03：新添加2.9inch B V2 e-Paper例程 +2020-09-04：新添加1.54inch B V2 e-Paper例程 +2020-09-04：新添加2.13inch B V3 e-Paper例程 +2020-11-23：更新1.54inch V2 e-Paper例程 +2020-11-27：补充4.2inch B V2 e-Paper例程 +2020-12-01：更新7.5inch B V2 e-Paper例程 +2020-12-03：新添加2.66inch B V2 e-Paper例程 +2002-12-03：2.9inch B V2 e-Paper 改名为 2.9inch B V3 e-Paper +2020-12-11：新添加2.9inch V2 e-Paper例程 +2020-12-16：新添加5.83inch V2 e-Paper例程 +2020-12-29：新添加4.01inch F e-Paper例程 +2021-03-19：新添加2.7inch B V2 e-Paper例程 +2021-07-29：更新7.5inch V2 e-Paper例程 +2021-10-28：实现 1.54V2 新老版本的兼容 +2021-11-03：添加新程序2.13inch V3 e-Paper例程。 +2022-04-26：添加新程序2.13inch B V4 e-Paper例程。 +2022-11-05：添加新程序2.7inch V2 e-Paper例程。 +2022-11-05：添加新程序3.52inch e-Paper例程。 diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/Version_EN.txt b/orig/E-Paper_ESP32_Driver_Board_Code/Version_EN.txt new file mode 100644 index 0000000..e936a74 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/Version_EN.txt @@ -0,0 +1,23 @@ +2020-08-05: New 5.65inch F e-paper routine added +2020-08-05: New 7.5inch HD e-Paper routine added +2020-08-12: New 3.7inch e-Paper routine added +2020-08-12: New 2.66inch e-Paper routine added +2020-09-03: New 5.83inch B V2 e-Paper routine added +2020-09-03: New 2.9inch B V2 e-Paper routine added +2020-09-04: New 1.54inch B V2 e-Paper routine added +2020-09-04: New 2.13inch B V3 e-Paper routine added +2020-11-23: Updata 1.54inch V2 e-Paper routine. +2020-11-27: Added 4.2inch B V2 e-paper routine. +2020-12-01: Updata 7.5inch B V2 e-Paper routine. +2020-12-03: New 2.66inch B e-Paper routine. +2020-12-03: 2.9inch B V2 e-Paper was renamed 2.9inch B V3 e-Paper. +2020-12-11: New 2.9inch V2 e-Paper routine added. +2020-12-16: New 5.83inch V2 e-Paper routine added. +2020-12-29: New 4.01inch F e-Paper routine added. +2021-03-19: New 2.7inch B V2 e-Paper routine added. +2021-07-29: Updata 7.5inch V2 e-Paper routine added. +2021-10-28: Realize the compatibility of old and new versions of 1.54V2 +2021-11-03: Added new program 2.13-inch V3 e-paper routine. +2022-04-26: Added new program 2.13-inch B V4 e-paper routine. +2022-11-05: Added new program 2.7-inch V2 e-paper routine. +2022-11-05: Added new program 3.52-inch e-paper routine. \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/app-release.apk b/orig/E-Paper_ESP32_Driver_Board_Code/app-release.apk new file mode 100644 index 0000000..3a169fa Binary files /dev/null and b/orig/E-Paper_ESP32_Driver_Board_Code/app-release.apk differ diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.gitignore b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.gitignore new file mode 100644 index 0000000..a4c7838 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.gitignore @@ -0,0 +1,9 @@ +*.iml +.gradle +/local.properties +/.idea/workspace.xml +/.idea/libraries +.DS_Store +/build +/captures +.externalNativeBuild diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/.gitignore b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/.gitignore new file mode 100644 index 0000000..eaf91e2 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/.gitignore @@ -0,0 +1,3 @@ +# Default ignored files +/shelf/ +/workspace.xml diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/caches/build_file_checksums.ser b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/caches/build_file_checksums.ser new file mode 100644 index 0000000..b1502dc Binary files /dev/null and b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/caches/build_file_checksums.ser differ diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/codeStyles/Project.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/codeStyles/Project.xml new file mode 100644 index 0000000..3a651a5 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/codeStyles/Project.xml @@ -0,0 +1,122 @@ + + + + + + + + +
+ + + + xmlns:android + + ^$ + + + +
+
+ + + + xmlns:.* + + ^$ + + + BY_NAME + +
+
+ + + + .*:id + + http://schemas.android.com/apk/res/android + + + +
+
+ + + + .*:name + + http://schemas.android.com/apk/res/android + + + +
+
+ + + + name + + ^$ + + + +
+
+ + + + style + + ^$ + + + +
+
+ + + + .* + + ^$ + + + BY_NAME + +
+
+ + + + .* + + http://schemas.android.com/apk/res/android + + + ANDROID_ATTRIBUTE_ORDER + +
+
+ + + + .* + + .* + + + BY_NAME + +
+ + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/compiler.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/compiler.xml new file mode 100644 index 0000000..7d7ec2e --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/compiler.xml @@ -0,0 +1,6 @@ + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/gradle.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/gradle.xml new file mode 100644 index 0000000..da919dc --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/gradle.xml @@ -0,0 +1,20 @@ + + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/jarRepositories.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/jarRepositories.xml new file mode 100644 index 0000000..17c8136 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/jarRepositories.xml @@ -0,0 +1,25 @@ + + + + + + + + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/misc.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/misc.xml new file mode 100644 index 0000000..07905c4 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/misc.xml @@ -0,0 +1,29 @@ + + + + + + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/modules.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/modules.xml new file mode 100644 index 0000000..cf48697 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/.idea/modules.xml @@ -0,0 +1,12 @@ + + + + + + + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/.gitignore b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/.gitignore new file mode 100644 index 0000000..3543521 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/.gitignore @@ -0,0 +1 @@ +/build diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/build.gradle b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/build.gradle new file mode 100644 index 0000000..327f058 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/build.gradle @@ -0,0 +1,48 @@ +apply plugin: 'com.android.application' +// 解决support-annotations版本冲突 +configurations.all { + resolutionStrategy.force 'com.android.support:support-annotations:27.1.1' +} +android { + signingConfigs { + /* config { + keyAlias 'waveshare' + keyPassword 'waveshare0755' + storeFile file('C:/Users/chenruiwen/Desktop/ePaperEsp32Loader/e-Paper.jks') + storePassword 'waveshare0755' + } + + */ + } + compileSdkVersion 26 + defaultConfig { + applicationId "com.waveshare.epaperesp32loader" + minSdkVersion 23 + targetSdkVersion 26 + versionCode 1 + versionName "1.0" + testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner" + } + buildTypes { + release { + lintOptions { + checkReleaseBuilds false + abortOnError false + } + minifyEnabled false + proguardFiles getDefaultProguardFile('proguard-android.txt'), 'proguard-rules.pro' + } + } +} + + +dependencies { + implementation fileTree(include: ['*.jar'], dir: 'libs') + implementation 'com.android.support:appcompat-v7:26.1.0' + implementation 'com.android.support.constraint:constraint-layout:1.1.2' + implementation 'com.theartofdev.edmodo:android-image-cropper:2.6.+' + testImplementation 'junit:junit:4.12' + androidTestImplementation 'com.android.support.test:runner:1.0.2' + androidTestImplementation 'com.android.support.test.espresso:espresso-core:3.0.2' + +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/proguard-rules.pro b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/proguard-rules.pro new file mode 100644 index 0000000..6e7ffa9 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/proguard-rules.pro @@ -0,0 +1,21 @@ +# Add project specific ProGuard rules here. +# You can control the set of applied configuration files using the +# proguardFiles setting in build.gradle. +# +# For more details, see +# http://developer.android.com/guide/developing/tools/proguard.html + +# If your project uses WebView with JS, uncomment the following +# and specify the fully qualified class name to the JavaScript interface +# class: +#-keepclassmembers class fqcn.of.javascript.interface.for.webview { +# public *; +#} + +# Uncomment this to preserve the line number information for +# debugging stack traces. +#-keepattributes SourceFile,LineNumberTable + +# If you keep the line number information, uncomment this to +# hide the original source file name. +#-renamesourcefileattribute SourceFile diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/app-release.apk b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/app-release.apk new file mode 100644 index 0000000..3a169fa Binary files /dev/null and b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/app-release.apk differ diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/output-metadata.json b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/output-metadata.json new file mode 100644 index 0000000..eec641a --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/release/release/output-metadata.json @@ -0,0 +1,18 @@ +{ + "version": 2, + "artifactType": { + "type": "APK", + "kind": "Directory" + }, + "applicationId": "com.waveshare.epaperesp32loader", + "variantName": "release", + "elements": [ + { + "type": "SINGLE", + "filters": [], + "versionCode": 1, + "versionName": "1.0", + "outputFile": "app-release.apk" + } + ] +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/androidTest/java/com/waveshare/epaperesp32loader/ExampleInstrumentedTest.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/androidTest/java/com/waveshare/epaperesp32loader/ExampleInstrumentedTest.java new file mode 100644 index 0000000..29a35fd --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/androidTest/java/com/waveshare/epaperesp32loader/ExampleInstrumentedTest.java @@ -0,0 +1,26 @@ +package com.waveshare.epaperesp32loader; + +import android.content.Context; +import android.support.test.InstrumentationRegistry; +import android.support.test.runner.AndroidJUnit4; + +import org.junit.Test; +import org.junit.runner.RunWith; + +import static org.junit.Assert.*; + +/** + * Instrumented test, which will execute on an Android device. + * + * @see Testing documentation + */ +@RunWith(AndroidJUnit4.class) +public class ExampleInstrumentedTest { + @Test + public void useAppContext() throws Exception { + // Context of the app under test. + Context appContext = InstrumentationRegistry.getTargetContext(); + + assertEquals("com.waveshare.epaperesp32loader", appContext.getPackageName()); + } +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/AndroidManifest.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/AndroidManifest.xml new file mode 100644 index 0000000..cd81c65 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/AndroidManifest.xml @@ -0,0 +1,51 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/AppStartActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/AppStartActivity.java new file mode 100644 index 0000000..1bb697e --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/AppStartActivity.java @@ -0,0 +1,326 @@ +package com.waveshare.epaperesp32loader; + +import android.bluetooth.BluetoothDevice; +import android.content.Intent; +import android.graphics.Bitmap; +import android.graphics.Matrix; +import android.graphics.drawable.BitmapDrawable; +//import android.icu.text.StringPrepParseException; +import android.net.Uri; +import android.os.Build; +import android.os.Environment; +import android.provider.MediaStore; +import android.support.annotation.RequiresApi; +import android.support.v7.app.AppCompatActivity; +import android.os.Bundle; +import android.util.Log; +import android.view.View; +import android.widget.Button; +import android.widget.ImageView; +import android.widget.TextView; + + +import com.theartofdev.edmodo.cropper.CropImage; +import com.theartofdev.edmodo.cropper.CropImageView; + + +import com.waveshare.epaperesp32loader.communication.PermissionHelper; +import com.waveshare.epaperesp32loader.image_processing.EPaperDisplay; + +/* + *

Main activity

+ * The main activity. It leads the steps of e-Paper image uploading: + * 1. Open Wi-fi or Bluetooth adapter + * 2. Select the image file + * 3. Select the type of the display + * 4. Select the method of pixel format converting + * 5. Start uploading + * + * @author Waveshare team + * @version 1.0 + * @since 8/16/2018 +*/ + +import java.io.File; +import java.io.FileInputStream; +import java.io.FileOutputStream; +import java.io.IOException; +import java.io.InputStream; + +public class AppStartActivity extends AppCompatActivity +{ + // Request codes + //----------------------------- + public static final int REQ_BLUETOOTH_CONNECTION = 2; + public static final int REQ_OPEN_FILE = 3; + public static final int REQ_DISPLAY_SELECTION = 4; + public static final int REQ_PALETTE_SELECTION = 5; + public static final int REQ_UPLOADING = 6; + + // Image file name and path + //----------------------------- + public static String fileName; + public static String filePath; + + // Views + //----------------------------- + public TextView textBlue; + public TextView textLoad; + public TextView textDisp; + public TextView textFilt; + public TextView textSend; +// public TextView textAddr; + public Button button_file; + + public ImageView pictFile; // View of loaded image + public ImageView pictFilt; // View of filtered image + Log log ; + // Data + //----------------------------- + public static Bitmap originalImage; // Loaded image with original pixel format + public static Bitmap indTableImage; // Filtered image with indexed colors + + // Device + //----------------------------- + public static BluetoothDevice btDevice; + + @Override + protected void onCreate(Bundle savedInstanceState) + { + super.onCreate(savedInstanceState); + setContentView(R.layout.app_start_activity); + + // Image file name (null by default) + //----------------------------------------------------- + fileName = null; + + + + // Image file path (external storage root by default) + //----------------------------------------------------- + filePath = Environment.getExternalStorageDirectory().getAbsolutePath(); + + // Views + //----------------------------------------------------- + textBlue = findViewById(R.id.text_blue); + textLoad = findViewById(R.id.text_file); + textDisp = findViewById(R.id.text_disp); + textFilt = findViewById(R.id.text_filt); + textSend = findViewById(R.id.text_send); + + pictFile = findViewById(R.id.pict_file); + pictFilt = findViewById(R.id.pict_filt); + button_file = findViewById(R.id.Button_file); + // Data + //----------------------------- + originalImage = null; + indTableImage = null; + button_file.setEnabled(false); + + } + + public void onScan(View view) + { + // Open bluetooth devices scanning activity + //----------------------------------------------------- + startActivityForResult( + new Intent(this, ScanningActivity.class), + REQ_BLUETOOTH_CONNECTION); + } + + public void onLoad(View view) + { + // Opening file browser in recently opened folder + //----------------------------------------------------- + /* + startActivityForResult( + new Intent(this, OpenFileActivity.class), + REQ_OPEN_FILE); + */ + + CropImage.activity() + .setGuidelines(CropImageView.Guidelines.ON) + .setFixAspectRatio(true) + .setAspectRatio(EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].width, EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].height) + .start(this); + + } + + public void onDisplay(View view) + { + // Open display selection activity + //----------------------------------------------------- + startActivityForResult( + new Intent(this, DisplaysActivity.class), + REQ_DISPLAY_SELECTION); + + + } + + public void onFilter(View view) + { + // Check if any image is loaded + //----------------------------------------------------- + if (originalImage == null) PermissionHelper.note(this, R.string.no_pict); + + // Check if any display is selected + //----------------------------------------------------- + else if (EPaperDisplay.epdInd == -1) PermissionHelper.note(this, R.string.no_disp); + + // Open palette selection activity + //----------------------------------------------------- + else startActivityForResult( + new Intent(this, FilteringActivity.class), + REQ_PALETTE_SELECTION); + } + + public void onUpload(View view) + { + // Check if any devices is found + //----------------------------------------------------- + if (btDevice == null) PermissionHelper.note(this, R.string.no_blue); + + // Check if any palette is selected + //----------------------------------------------------- + else if (indTableImage == null) PermissionHelper.note(this, R.string.no_filt); + + // Open uploading activity + //----------------------------------------------------- + else startActivityForResult( + new Intent(this, UploadActivity.class), + REQ_UPLOADING); + } + + @RequiresApi(api = Build.VERSION_CODES.N) + public void onActivityResult(int requestCode, int resultCode, Intent data) + { + //----------------------------------------------------- + // Messages form ScanningActivity + //----------------------------------------------------- + if (requestCode == REQ_BLUETOOTH_CONNECTION) + { + // Bluetooth device was found and selected + //------------------------------------------------- + if (resultCode == RESULT_OK) + { + // Get selected bluetooth device + //--------------------------------------------- + btDevice = data.getParcelableExtra("DEVICE"); + + // Show name and address of the device + //--------------------------------------------- + textBlue.setText(btDevice.getName() + " (" + btDevice.getAddress() + ")"); + } + } + + //----------------------------------------------------- + // Message form open file activity + //----------------------------------------------------- + else if (requestCode == REQ_OPEN_FILE) + { + if (resultCode == RESULT_OK) + { + // Getting file name and file path + //--------------------------------------------- + textLoad.setText(fileName); + + try + { + // Loading of the selected file + //--------------------------------------------- + InputStream is = new FileInputStream(filePath + "/" + fileName); + originalImage = (new BitmapDrawable(is)).getBitmap(); + + int pictSize = textLoad.getWidth(); + pictFile.setMaxHeight(pictSize); + pictFile.setMinimumHeight(pictSize / 2); + pictFile.setImageBitmap(originalImage); + } + catch(Exception e) + { + textFilt.setText(R.string.failed_file); + } + } + } + + //----------------------------------------------------- + // Message form display selection activity + //----------------------------------------------------- + else if (requestCode == REQ_DISPLAY_SELECTION) + { + if (resultCode == RESULT_OK) { + textDisp.setText(EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].title); + button_file.setEnabled(true); + } + } + + //----------------------------------------------------- + // Message form palette selection activity + //----------------------------------------------------- + else if (requestCode == REQ_PALETTE_SELECTION) + { + if (resultCode == RESULT_OK) + { + textFilt.setText(data.getStringExtra("NAME")); + + try + { + int size = textLoad.getWidth(); + pictFilt.setMaxHeight(size); + pictFilt.setMinimumHeight(size / 2); + pictFilt.setImageBitmap(indTableImage); + } + catch(Exception e) + { + textFilt.setText(R.string.failed_filt); + } + } + }else if(requestCode == CropImage.CROP_IMAGE_ACTIVITY_REQUEST_CODE){ + CropImage.ActivityResult result = CropImage.getActivityResult(data); + File temp = new File(Environment.getExternalStorageDirectory() .getAbsolutePath()+ "/Android/data/" + getPackageName() + + "/" + System.currentTimeMillis() + ".png"); + String lastBipmapName; + lastBipmapName=temp.getName(); + //log.e(" "," " +lastBipmapName); + if (resultCode == RESULT_OK) { + Uri contentURI = result.getUri(); + log.e(" ", " "+contentURI); + try { + bmp_raw = MediaStore.Images.Media.getBitmap(this.getContentResolver(), contentURI); + FileOutputStream fos = new FileOutputStream(temp); + bmp_raw.compress(Bitmap.CompressFormat.PNG, 30, fos); + fos.flush(); + fos.close(); + + + + log.e("getHeight "," "+ bmp_raw.getHeight()); + log.e("getWidth "," "+ bmp_raw.getWidth()); + + log.e("getHeight 1"," "+ EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].width); + log.e("getWidth 1"," "+ EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].height); + Matrix matrix = new Matrix(); + + bmp_raw = Bitmap.createScaledBitmap(bmp_raw, EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].width, EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].height, false); + originalImage = bmp_raw; + textLoad.setText(lastBipmapName); + int pictSize = bmp_raw.getWidth(); + pictFile.setMaxHeight(pictSize); + pictFile.setMinimumHeight(pictSize / 2); + pictFile.setImageBitmap(bmp_raw); + } catch (IOException e) { + e.printStackTrace(); + } + + + } + else if (resultCode == CropImage.CROP_IMAGE_ACTIVITY_RESULT_ERROR_CODE) { + + Exception error = result.getError(); + } + + //SetOrGetInfo.getInstance().setLastPicName(this,"lastBipmapName",lastBipmapName); + } + } + public Bitmap bmp_raw; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/DisplaysActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/DisplaysActivity.java new file mode 100644 index 0000000..cc3add6 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/DisplaysActivity.java @@ -0,0 +1,89 @@ +package com.waveshare.epaperesp32loader; + +import android.content.Context; +import android.content.Intent; +import android.os.Bundle; +import android.support.v7.app.AppCompatActivity; +import android.view.View; +import android.view.ViewGroup; +import android.view.Window; +import android.widget.AdapterView; +import android.widget.ArrayAdapter; +import android.widget.ListView; +import android.widget.TextView; + +import com.waveshare.epaperesp32loader.image_processing.EPaperDisplay; + +/** + *

Display activity

+ * The activity contains a list of available displays. + * User must select one of them. + * + * @author Waveshare team + * @version 1.0 + * @since 8/16/2018 + */ + +public class DisplaysActivity extends AppCompatActivity implements AdapterView.OnItemClickListener +{ + // View of displays list + //--------------------------------------------------------- + private ListView listView; + + @Override + protected void onCreate(Bundle savedInstanceState) + { + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + super.onCreate(savedInstanceState); + setContentView(R.layout.displays_activity); + getSupportActionBar().setTitle(R.string.disp); + + // ListView, its adapter and listener + //-------------------------------------- + listView = findViewById(R.id.displays_list); + listView.setAdapter(new DisplayListAdapter(this, EPaperDisplay.getDisplays())); + listView.setOnItemClickListener(this); + } + + public void onCancel(View view) + { + onBackPressed(); + } + + @Override + public void onBackPressed() + { + setResult(RESULT_CANCELED, new Intent()); + finish(); + } + + @Override + public void onItemClick(AdapterView adapterView, View view, int i, long l) + { + EPaperDisplay.epdInd = i; + setResult(RESULT_OK, new Intent()); + finish(); + } + + + //--------------------------------------------------------- + // File list adapter + //--------------------------------------------------------- + private class DisplayListAdapter extends ArrayAdapter + { + public DisplayListAdapter(Context context, EPaperDisplay[] array) + { + // Standard one-line item layout + //------------------------------------------------- + super(context, android.R.layout.simple_list_item_1, array); + } + + @Override + public View getView(int position, View convertView, ViewGroup parent) + { + TextView view = (TextView) super.getView(position, convertView, parent); + if(view != null) view.setText(EPaperDisplay.getDisplays()[position].title); + return view; + } + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/FilteringActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/FilteringActivity.java new file mode 100644 index 0000000..1dd4b21 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/FilteringActivity.java @@ -0,0 +1,142 @@ +package com.waveshare.epaperesp32loader; + +import android.content.Intent; +import android.os.Bundle; +import android.support.v7.app.AppCompatActivity; +import android.view.View; +import android.view.Window; +import android.widget.Button; +import android.widget.ImageView; +import android.widget.TextView; + +import com.waveshare.epaperesp32loader.image_processing.EPaperDisplay; +import com.waveshare.epaperesp32loader.image_processing.EPaperPicture; + +/** + *

Filtering activity

+ * The activity offers to select one of available image filters, + * which converts the loaded image for better pixel format + * converting required for selected display. + * + * @author Waveshare team + * @version 1.0 + * @since 8/18/2018 + */ + + +public class FilteringActivity extends AppCompatActivity +{ + // View + //------------------------------------------ + private Button button; + private TextView textView; + private ImageView imageView; + + + @Override + protected void onCreate(Bundle savedInstanceState) + { + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + super.onCreate(savedInstanceState); + setContentView(R.layout.palettes_activity); + getSupportActionBar().setTitle(R.string.filt); + + // View + //------------------------------------------ + textView = findViewById(R.id.txt_indexed); + imageView = findViewById(R.id.img_indexed); + + // Disable unavailable palettes + //------------------------------------------ + boolean redIsEnabled = (EPaperDisplay.getDisplays()[EPaperDisplay.epdInd].index & 1) != 0; + findViewById(R.id.btn_wbrl).setEnabled(redIsEnabled); + findViewById(R.id.btn_wbrd).setEnabled(redIsEnabled); + + // Disable unavailable palettes just for 5.65f e-Paper + //------------------------------------------ + if(EPaperDisplay.epdInd == 25 || EPaperDisplay.epdInd == 37) + { + redIsEnabled = false; + findViewById(R.id.btn_wb_l).setEnabled(redIsEnabled); + findViewById(R.id.btn_wb_d).setEnabled(redIsEnabled); + } + } + + // Accept the selected + public void onOk(View view) + { + // If palette is not selected, then exit + //----------------------------------------------------- + if (button == null) return; + + // Close palette activity and return palette's name + //----------------------------------------------------- + Intent intent = new Intent(); + intent.putExtra("NAME", button.getText().toString()); + + setResult(RESULT_OK, intent); + finish(); + } + + public void onCancel(View view) + { + onBackPressed(); + } + + @Override + public void onBackPressed() + { + setResult(RESULT_CANCELED); + finish(); + } + + public void onWhiteAndBlackLevelClick(View view) + { + // Save pushed button and run image processing + //----------------------------------------------------- + button = (Button)view; + run(true, false); + } + + public void onWhiteBlackRedLevelClick(View view) + { + // Save pushed button and run image processing + //----------------------------------------------------- + button = (Button)view; + run(true, true); + } + + public void onWhiteAndBlackDitheringClick(View view) + { + // Save pushed button and run image processing + //----------------------------------------------------- + button = (Button)view; + run(false, false); + } + + public void onWhiteBlackRedDitheringClick(View view) + { + // Save pushed button and run image processing + //----------------------------------------------------- + button = (Button)view; + run(false, true); + } + + public void run(boolean isLvl, boolean isRed) + { + // Image processing + //----------------------------------------------------- + AppStartActivity.indTableImage = EPaperPicture.createIndexedImage(isLvl, isRed); + + // Image view size calculation + //----------------------------------------------------- + int size = textView.getWidth(); + imageView.setMaxHeight(size); + imageView.setMinimumHeight(size / 2); + imageView.setImageBitmap(AppStartActivity.indTableImage); + + // Show selected image filter + //----------------------------------------------------- + textView.setText(button.getText()); + } +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/OpenFileActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/OpenFileActivity.java new file mode 100644 index 0000000..0d2ea57 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/OpenFileActivity.java @@ -0,0 +1,231 @@ +package com.waveshare.epaperesp32loader; + +import android.annotation.SuppressLint; +import android.content.Context; +import android.content.Intent; +import android.net.Uri; +import android.os.Bundle; +import android.os.Environment; +import android.provider.MediaStore; +import android.support.annotation.NonNull; +import android.support.v7.app.AppCompatActivity; +import android.view.View; +import android.view.ViewGroup; +import android.view.Window; +import android.widget.AdapterView; +import android.widget.ArrayAdapter; +import android.widget.ListView; +import android.widget.TextView; + +import com.waveshare.epaperesp32loader.communication.PermissionHelper; + +import java.io.File; +import java.util.ArrayList; +import java.util.Arrays; + +/** + *

Open file activity

+ * The activity if a simple file browser. + * It provides the file choosing within the external storage. + * + * @author Waveshare team + * @version 1.0 + * @since 8/17/2018 + */ + +public class OpenFileActivity extends AppCompatActivity implements AdapterView.OnItemClickListener +{ + // Permission + //-------------------------------------- + private PermissionHelper permissionHelper; + private ReadPermissionResponse permissionResponse; + + // Views + //-------------------------------------- + public TextView textView; + public ListView listView; + + // Files + //-------------------------------------- + public File thisFolder; + public String externalStorage; + + // File list + //-------------------------------------- + public ArrayList fileArrayList; + public FileListAdapter fileListAdapter; + + @Override + protected void onCreate(Bundle savedInstanceState) + { + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + super.onCreate(savedInstanceState); + setContentView(R.layout.open_file_activity); + getSupportActionBar().setTitle(R.string.file); + + // Permission (READ_EXTERNAL_STORAGE) + //-------------------------------------- + permissionHelper = new PermissionHelper(this); + permissionResponse = new ReadPermissionResponse(); + permissionHelper.setResponse(PermissionHelper.REQ_READ, permissionResponse); + + // Views + //-------------------------------------- + textView = findViewById(R.id.open_file_text); + listView = findViewById(R.id.open_file_list); + + // File list adapter + //-------------------------------------- + fileArrayList = new ArrayList<>(); + fileListAdapter = new FileListAdapter(this, fileArrayList); + + listView.setAdapter(fileListAdapter); + listView.setOnItemClickListener(this); + + // Set current folder + //-------------------------------------- + externalStorage = Environment.getExternalStorageDirectory().getAbsolutePath(); + String fileName = AppStartActivity.filePath; + + thisFolder = (fileName == null) || !fileName.startsWith(externalStorage) + ? Environment.getExternalStorageDirectory() + : new File(fileName); + + select(thisFolder); + } + + public void select(File folder) + { + // Set folder's file into the permission's response + //----------------------------------------------------- + permissionResponse.file = folder; + + // Check permission and run response if it's granted + //----------------------------------------------------- + if (permissionHelper.sendRequestPermission(PermissionHelper.REQ_READ)) + permissionResponse.invoke(); + } + + // On coming to parent folder event handler + //--------------------------------------------------------- + public void onBack(View view) + { + // Exit if the external storage root is current folder + //----------------------------------------------------- + if (thisFolder.getAbsolutePath().equals( + Environment.getExternalStorageDirectory().getAbsolutePath())) return; + + // Setup parent folder + //----------------------------------------------------- + thisFolder = thisFolder.getParentFile(); + textView.setText(thisFolder.getPath()); + + // Update list of files + //----------------------------------------------------- + fileArrayList.clear(); + fileArrayList.addAll(Arrays.asList(thisFolder.listFiles())); + fileListAdapter.notifyDataSetChanged(); + } + + public void onCancel(View view) + { + onBackPressed(); + } + + @Override + public void onBackPressed() + { + setResult(RESULT_CANCELED, new Intent()); + finish(); + } + + @Override + public void onItemClick(AdapterView adapterView, View view, int i, long l) + { + select(fileListAdapter.getItem(i)); + } + + //--------------------------------------------------------- + // File list adapter + //--------------------------------------------------------- + private class FileListAdapter extends ArrayAdapter + { + public FileListAdapter(Context context, ArrayList files) + { + super(context, android.R.layout.simple_list_item_1, files); + } + + @Override + public View getView(int position, View convertView, ViewGroup parent) + { + // Get list item view and its file + //------------------------------------------------- + TextView view = (TextView) super.getView(position, convertView, parent); + File file = getItem(position); + + // Put the name of the file into its view + //------------------------------------------------- + if(view != null) view.setText(file.getName()); + return view; + } + } + + //------------------------------------------ + // Result of permission request + //------------------------------------------ + public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) + { + permissionHelper.onRequestPermissionsResult(requestCode, permissions, grantResults); + } + + //--------------------------------------------------------- + // Permission responses + //--------------------------------------------------------- + class ReadPermissionResponse implements PermissionHelper.PermissionResponse + { + public File file; + + @Override + public void invoke() + { + // Check if the file is located in external storage + //------------------------------------------------- + if ((file == null) || !file.getAbsolutePath().startsWith(externalStorage)) + file = Environment.getExternalStorageDirectory(); + + // Case of file: return its name and path + //------------------------------------------------- + if (file.isFile()) + { + AppStartActivity.fileName = file.getName(); + AppStartActivity.filePath = thisFolder.getAbsolutePath(); + setResult(RESULT_OK, new Intent()); + finish(); + } + + // Case of folder: return its name and path + //------------------------------------------------- + else + { + String message = "Current location: "; + message += file.getAbsolutePath().substring(externalStorage.length()); + textView.setText(message); + + // Get items of the folder + //--------------------------------------------- + File[] files = file.listFiles(); + if (files == null) return; + + // Mark the folder as current one + //--------------------------------------------- + thisFolder = file; + + // Update file list view + //--------------------------------------------- + fileArrayList.clear(); + fileArrayList.addAll(Arrays.asList(files)); + fileListAdapter.notifyDataSetChanged(); + } + } + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/ScanningActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/ScanningActivity.java new file mode 100644 index 0000000..f7a0cee --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/ScanningActivity.java @@ -0,0 +1,358 @@ +package com.waveshare.epaperesp32loader; + +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.content.Intent; +import android.content.IntentFilter; +import android.os.Bundle; +import android.os.Handler; +import android.support.annotation.NonNull; +import android.support.v7.app.AppCompatActivity; +import android.view.Menu; +import android.view.MenuItem; +import android.view.View; +import android.view.ViewGroup; +import android.view.Window; +import android.widget.AdapterView; +import android.widget.BaseAdapter; +import android.widget.ListView; +import android.widget.TextView; + +import com.waveshare.epaperesp32loader.communication.BluetoothHelper; +import com.waveshare.epaperesp32loader.communication.BluetoothScanner; +import com.waveshare.epaperesp32loader.communication.PermissionHelper; + +import java.util.ArrayList; + +/** + *

Scanning activity

+ * The activity offers to select one of available bluetooth devices. + * + * @author Waveshare team + * @version 1.0 + * @since 8/11/2018 + */ + + +public class ScanningActivity extends AppCompatActivity implements BluetoothScanner.ScanningHandler +{ + @Override + protected void onCreate(Bundle savedInstanceState) + { + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + super.onCreate(savedInstanceState); + setContentView(R.layout.scanning_activity); + getSupportActionBar().setTitle(R.string.scan); + + // Device list + //------------------------- + deviceList = findViewById(R.id.device_list); + deviceList.setAdapter(btListAdapter = new ListAdapter()); + deviceList.setOnItemClickListener(new OnDevListItemClick()); + + // Bluetooth scanner + //------------------------- + if (!BluetoothScanner.initialize(this)) + { + Intent intent = new Intent(); + intent.putExtra("COMMENT", "Bluetooth is not supported on this device"); + + setResult(RESULT_CANCELED); + finish(); + } + } + + @Override + protected void onResume() + { + super.onResume(); + BluetoothScanner.stopScanning(this, false); + } + + @Override + protected void onPause() + { + BluetoothScanner.stopScanning(this, false); + super.onPause(); + } + + @Override + protected void onDestroy() + { + BluetoothScanner.stopScanning(this, true); + super.onDestroy(); + } + + @Override + public void onBackPressed() + { + super.onBackPressed(); + BluetoothScanner.stopScanning(this, true); + } + + + //------------------------------------------ + // Result of permission request + //------------------------------------------ + public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) + { + BluetoothScanner.onRequestPermissionsResult(requestCode, permissions, grantResults); + } + + //--------------------------------------------------------- + // Main menu + //--------------------------------------------------------- + @Override + public boolean onCreateOptionsMenu(Menu menu) + { + getMenuInflater().inflate(R.menu.scanning_menu, menu); + + if (BluetoothScanner.isScanning()) + { + menu.findItem(R.id.menu_item_ring).setActionView(R.layout.scanning_ring); + menu.findItem(R.id.menu_item_scan).setVisible(false); + menu.findItem(R.id.menu_item_stop).setVisible(true); + } + else + { + menu.findItem(R.id.menu_item_ring).setActionView(null); + menu.findItem(R.id.menu_item_scan).setVisible(true); + menu.findItem(R.id.menu_item_stop).setVisible(false); + } + + return true; + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) + { + int id = item.getItemId(); + + switch (id) + { + // Start scanning + //------------------------------------------------- + case R.id.menu_item_scan: + // If scanning is started + //--------------------------------------------- + if (BluetoothScanner.startScanning()) + // Just update option menu's view + //----------------------------------------- + invalidateOptionsMenu(); + + // ... otherwise send request permission + //--------------------------------------------- + else BluetoothScanner.sendRequestPermission(); + break; + + // Stop scanning and update menu + //------------------------------------------------- + case R.id.menu_item_stop: + BluetoothScanner.stopScanning(this, false); + invalidateOptionsMenu(); + break; + } + + return super.onOptionsItemSelected(item); + } + + //--------------------------------------------------------- + // Device list + //--------------------------------------------------------- + private ListView deviceList; + private ListAdapter btListAdapter; + + static class ViewHolder + { + public TextView text; + public TextView addr; + } + + private class ListAdapter extends BaseAdapter + { + private ArrayList btDevices; + + public ListAdapter() + { + super(); + btDevices = new ArrayList<>(); + } + + public void addDevice(BluetoothDevice device) + { + btDevices.add(device); + } + + public BluetoothDevice getDevice(int position) + { + return btDevices.get(position); + } + + public void clear() + { + btDevices.clear(); + } + + public boolean contains(BluetoothDevice device) + { + // The device is already in the list + //------------------------------------------------- + if (btDevices.contains(device)) + return true; + + // Every device must have unique MAC address + //------------------------------------------------- + for (int i = 0; i < btDevices.size(); i++) + if (btDevices.get(i).getAddress().equals(device.getAddress())) + return true; + + return false; + } + + @Override + public int getCount() + { + return btDevices.size(); + } + + @Override + public Object getItem(int i) + { + return btDevices.get(i); + } + + @Override + public long getItemId(int i) + { + return i; + } + + @Override + public View getView(int i, View view, ViewGroup viewGroup) + { + ViewHolder viewHolder; + + if (view == null) + { + view = ScanningActivity.this.getLayoutInflater().inflate(R.layout.scanning_list_item, null); + viewHolder = new ViewHolder(); + viewHolder.text = view.findViewById(R.id.bt_dev_name); + viewHolder.addr = view.findViewById(R.id.bt_dev_addr); + view.setTag(viewHolder); + } + else viewHolder = (ScanningActivity.ViewHolder) view.getTag(); + + BluetoothDevice device = btDevices.get(i); + String name = device.getName(); + if (device.getBondState() == BluetoothDevice.BOND_BONDED) name += " (BONDED)"; + + viewHolder.text.setText((name != null) && (name.length() > 0) ? name : "unknown"); + viewHolder.addr.setText(device.getAddress()); + return view; + } + } + + private class OnDevListItemClick implements AdapterView.OnItemClickListener + { + @Override + public void onItemClick(AdapterView parent, View view, int position, long id) + { + // Stop scanning and broadcast receiving + //------------------------------------------------- + BluetoothScanner.stopScanning(ScanningActivity.this, true); + + // Return name and address of the selected device + //------------------------------------------------- + Intent intent = new Intent(); + intent.putExtra("DEVICE", btListAdapter.getDevice(position)); + setResult(RESULT_OK, intent); + finish(); + } + } + + //--------------------------------------------------------- + // Scanning message handler + //--------------------------------------------------------- + public void handleMessage(int cmd, Intent data) + { + runOnUiThread(new ScanHandler(cmd, data)); + } + + private class ScanHandler implements Runnable + { + public int cmd; + public Intent data; + + public ScanHandler(int cmd, Intent data) + { + this.cmd = cmd; + this.data = data; + + } + @Override + public void run() + { + BluetoothDevice device; + int state; + + switch (cmd) + { + case BluetoothScanner.BT_DEVICE_FOUND: + + // Found bluetooth device + //----------------------------------------- + device = data.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); + + // Check if the device is unique + //----------------------------------------- + if (btListAdapter.contains(device)) break; + + // Add the device into devices list + //----------------------------------------- + btListAdapter.addDevice(device); + + // Update devices list's view + //----------------------------------------- + btListAdapter.notifyDataSetChanged(); + break; + + case BluetoothScanner.BT_SCANNING_ON: + // Update the options menu's view + //----------------------------------------- + invalidateOptionsMenu(); + + // Clear devices list + //----------------------------------------- + btListAdapter.clear(); + + // Update devices list's view + //----------------------------------------- + btListAdapter.notifyDataSetChanged(); + break; + + case BluetoothScanner.BT_SCANNING_OFF: + // Just update the options menu's view + //----------------------------------------- + invalidateOptionsMenu(); + break; + + case BluetoothScanner.BT_IS_CHANGED: + // Current state of the bluetooth adapter + //----------------------------------------- + state = data.getIntExtra( + BluetoothAdapter.EXTRA_STATE, + BluetoothAdapter.ERROR); + + // Update the options menu's view + // if the adapter is turned off + //----------------------------------------- + if (state == BluetoothAdapter.STATE_OFF) + invalidateOptionsMenu(); + break; + + default: + break; + } + } + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/UploadActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/UploadActivity.java new file mode 100644 index 0000000..90df54b --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/UploadActivity.java @@ -0,0 +1,458 @@ +package com.waveshare.epaperesp32loader; + +import android.graphics.Bitmap; +import android.graphics.Color; +import android.os.Bundle; +import android.os.Handler; +import android.support.v7.app.AppCompatActivity; +import android.util.Log; +import android.view.View; +import android.view.Window; +import android.widget.TextView; + +import com.waveshare.epaperesp32loader.communication.BluetoothHelper; +import com.waveshare.epaperesp32loader.image_processing.EPaperDisplay; + +/** + *

Upload activity

+ * The activity shows the progress of image uploading into display + * of the selected bluetooth device. + * + * @author Waveshare team + * @version 1.0 + * @since 8/20/2018 + */ + +public class UploadActivity extends AppCompatActivity +{ + private TextView textView; + private SocketHandler handler; + + @Override + protected void onCreate(Bundle savedInstanceState) + { + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + super.onCreate(savedInstanceState); + setContentView(R.layout.upload_activity); + getSupportActionBar().setTitle(R.string.dlg_send); + + // View + //-------------------------------------- + textView = findViewById(R.id.upload_text); + textView.setText("Uploading: 0%"); + + // Bluetooth helper and its handler + //-------------------------------------- + BluetoothHelper.initialize(AppStartActivity.btDevice, handler = new SocketHandler()); + } + + @Override + protected void onResume() + { + super.onResume(); + + // Bluetooth socket connection + //-------------------------------------- + if (!BluetoothHelper.connect() || !handler.init(AppStartActivity.indTableImage)) + { + setResult(RESULT_CANCELED); + finish(); + } + else textView.setText("Uploading 0 %"); + } + + @Override + protected void onPause() + { + BluetoothHelper.close(); + super.onPause(); + } + + @Override + protected void onDestroy() + { + BluetoothHelper.close(); + super.onDestroy(); + } + + @Override + public void onBackPressed() + { + BluetoothHelper.close(); + setResult(RESULT_OK); + finish(); + } + + public void onCancel(View view) + { + onBackPressed(); + } + + // Uploaded data buffer + //--------------------------------------------------------- + private static final int BUFF_SIZE = 256; + private static byte[] buffArr = new byte[BUFF_SIZE]; + private static int buffInd; + private static int xLine; + //--------------------------------------------------------- + // Socket Handler + //--------------------------------------------------------- + class SocketHandler extends Handler + { + private int pxInd; // Pixel index in picture + private int stInd; // Stage index of uploading + private int dSize; // Size of uploaded data by LOAD command + private int[] array; // Values of picture pixels + + public SocketHandler() + { + super(); + } + + // Converts picture pixels into selected pixel format + // and sends EPDx command + //----------------------------------------------------- + private boolean init(Bitmap bmp) + { + int w = bmp.getWidth(); // Picture with + int h = bmp.getHeight();// Picture height + int epdInd = EPaperDisplay.epdInd; + array = new int[w*h]; // Array of pixels + int i = 0; // Index of pixel in the array of pixels + + // Loading pixels into array + //------------------------------------------------- + + for (int y = 0; y < h; y++) + for (int x = 0; x < w; x++, i++) + if(epdInd == 25 || epdInd ==37) + array[i] = getVal_7color(bmp.getPixel(x, y)); + else + array[i] = getVal(bmp.getPixel(x, y)); + + pxInd = 0; + xLine = 0; //2.13inch + stInd = 0; + dSize = 0; + + buffInd = 2; // Size of command in bytes + buffArr[0] = (byte)'I'; // Name of command (Initialize) + buffArr[1] = (byte)EPaperDisplay.epdInd; // Index of display + + return u_send(false); + } + + // The function is executed after every "Ok!" response + // obtained from esp32, which means a previous command + // is complete and esp32 is ready to get the new one. + //----------------------------------------------------- + private boolean handleUploadingStage() + { + int epdInd = EPaperDisplay.epdInd; + + // 2.13 e-Paper display + if ((epdInd == 3) || (epdInd == 39)) + { + if(stInd == 0) return u_line(0, 0, 100); + //------------------------------------------------- + if(stInd == 1) return u_show(); + } + + // 2.13 b V4 + else if ((epdInd == 40)) + { + if(stInd == 0) return u_line(0, 0, 50); + if(stInd == 1) return u_next(); + if(stInd == 2) return u_line(3, 50, 50); + if(stInd == 3) return u_show(); + } + + // White-black e-Paper displays + //------------------------------------------------- + else if ((epdInd==0)||(epdInd==6)||(epdInd==7)||(epdInd==9)||(epdInd==12)|| + (epdInd==16)||(epdInd==19)||(epdInd==22)||(epdInd==26)||(epdInd==27)||(epdInd==28)) + { + if(stInd == 0) return u_data(0,0,100); + if(stInd == 1) return u_show(); + } + + // 7.5 colored e-Paper displays + //------------------------------------------------- + else if (epdInd>15 && epdInd < 22) + { + if(stInd == 0) return u_data(-1,0,100); + if(stInd == 1) return u_show(); + } + + // 5.65f colored e-Paper displays + //------------------------------------------------- + else if (epdInd == 25 || epdInd == 37) + { + if(stInd == 0) return u_data(-2,0,100); + if(stInd == 1) return u_show(); + } + + // Other colored e-Paper displays + //------------------------------------------------- + else + { +// if(stInd==0 && epdInd==23)return u_data(0,0,100); + if(stInd == 0)return u_data((epdInd == 1)? -1 : 0,0,50); + if(stInd == 1)return u_next(); + if(stInd == 2)return u_data(3,50,50); + if(stInd == 3)return u_show(); + } + + return true; + } + + // Returns the index of color in palette + //----------------------------------------------------- + public int getVal(int color) + { + int r = Color.red(color); + int b = Color.blue(color); + + if((r == 0xFF) && (b == 0xFF)) return 1; + if((r == 0x7F) && (b == 0x7F)) return 2; + if((r == 0xFF) && (b == 0x00)) return 3; + + return 0; + } + + // Returns the index of color in palette just for 5.65f e-Paper + //----------------------------------------------------- + public int getVal_7color(int color) + { + int r = Color.red(color); + int g = Color.green(color); + int b = Color.blue(color); + + if((r == 0x00) && (g == 0x00) && (b == 0x00)) return 0; + if((r == 0xFF) && (g == 0xFF) && (b == 0xFF)) return 1; + if((r == 0x00) && (g == 0xFF) && (b == 0x00)) return 2; + if((r == 0x00) && (g == 0x00) && (b == 0xFF)) return 3; + if((r == 0xFF) && (g == 0x00) && (b == 0x00)) return 4; + if((r == 0xFF) && (g == 0xFF) && (b == 0x00)) return 5; + if((r == 0xFF) && (g == 0x80) && (b == 0x00)) return 6; + + return 7; + } + + // Sends command cmd + //----------------------------------------------------- + private boolean u_send(boolean next) + { + if (!BluetoothHelper.btThread.write(buffArr, buffInd)) + return false; // Command sending is failed + + if(next) stInd++; // Go to next stage if it is needed + return true; // Command is sent successful + } + + // Next stage command + //----------------------------------------------------- + private boolean u_next() + { + buffInd = 1; // Size of command in bytes + buffArr[0] = (byte)'N';// Name of command (Next) + + pxInd = 0; + return u_send(true); + } + + // The finishing command + //----------------------------------------------------- + private boolean u_show() + { + buffInd = 1; // Size of command in bytes + buffArr[0] = (byte)'S';// Name of command (Show picture) + + // Return false if the SHOW command is not sent + //------------------------------------------------- + if (!u_send(true)) return false; + + // Otherwise exit the uploading activity. + //------------------------------------------------- + return true; + } + + // Sends pixels of picture and shows uploading progress + //----------------------------------------------------- + private boolean u_load(int k1, int k2) + { + // Uploading progress message + //------------------------------------------------- + String x = "" + (k1 + k2*pxInd/array.length); + if (x.length() > 5) x = x.substring(0, 5); + handleUserInterfaceMessage(x); + + // Size of uploaded data + //------------------------------------------------- + dSize += buffInd; + + // Request message contains: + // data (maximum BUFF_SIZE bytes), + // size of uploaded data (4 bytes), + // length of data + // command name "LOAD" + //------------------------------------------------- + buffArr[0] = (byte)'L'; + + // Size of packet + //------------------------------------------------- + buffArr[1] = (byte)(buffInd ); + buffArr[2] = (byte)(buffInd >> 8); + + // Data size + //------------------------------------------------- + buffArr[3] = (byte)(dSize ); + buffArr[4] = (byte)(dSize >> 8); + buffArr[5] = (byte)(dSize >> 16); + + return u_send(pxInd >= array.length); + } + + // Pixel format converting + //----------------------------------------------------- + private boolean u_data(int c, int k1, int k2) + { + buffInd = 6; // pixels' data offset + + if(c == -1) + { + while ((pxInd < array.length) && (buffInd + 1 < BUFF_SIZE)) + { + int v = 0; + + for(int i = 0; i < 16; i += 2) + { + if (pxInd < array.length) v |= (array[pxInd] << i); + pxInd++; + } + + buffArr[buffInd++] = (byte)(v ); + buffArr[buffInd++] = (byte)(v >> 8); + } + } + else if(c == -2) + { + while ((pxInd < array.length) && (buffInd + 1 < BUFF_SIZE)) + { + int v = 0; + + for(int i = 0; i < 16; i += 4) + { + if (pxInd < array.length) v |= (array[pxInd] << i); + pxInd++; + } + + buffArr[buffInd++] = (byte)(v ); + buffArr[buffInd++] = (byte)(v >> 8); + } + } + else + { + while ((pxInd < array.length) && (buffInd < BUFF_SIZE)) + { + int v = 0; + + for (int i = 0; i < 8; i++) + { + if ((pxInd < array.length) && (array[pxInd] != c)) v |= (128 >> i); + pxInd++; + } + + buffArr[buffInd++] = (byte)v; + } + } + + return u_load(k1, k2); + } + + // Pixel format converting (2.13 e-Paper display) + //----------------------------------------------------- + private boolean u_line(int c, int k1, int k2) + { + buffInd = 6; // pixels' data offset + while ((pxInd < array.length) && (buffInd < 246)) // 15*16+6 ，16*8 = 128 + { + int v = 0; + + for (int i = 0; (i < 8) && (xLine < 122); i++, xLine++){ + if (array[pxInd++] != c) v |= (128 >> i); + } + if(xLine >= 122 )xLine = 0; + buffArr[buffInd++] = (byte)v; + } + return u_load(k1, k2); + } + + //------------------------------------------- + // Handles socket message + //------------------------------------------- + public void handleMessage(android.os.Message msg) + { + // "Fatal error" event + //------------------------------------------------- + if (msg.what == BluetoothHelper.BT_FATAL_ERROR) + { + setResult(RESULT_CANCELED); + finish(); + } + + // "Data is received" event + //------------------------------------------------- + else if (msg.what == BluetoothHelper.BT_RECEIVE_DATA) + { + // Convert data to string + //--------------------------------------------- + String line = new String((byte[]) msg.obj, 0, msg.arg1); + + // If esp32 is ready for new command + //--------------------------------------------- + if (line.contains("Ok!")) + { + // Try to handle received data. + // If it's failed, restart the uploading + //----------------------------------------- + if (handleUploadingStage()) return; + } + + // Exit is the message is unknown + //--------------------------------------------- + else if (!line.contains("Error!")) return; + + // Otherwise restart the uploading + //----------------------------------------- + BluetoothHelper.close(); + BluetoothHelper.connect(); + handler.init(AppStartActivity.indTableImage); + } + } + } + + //--------------------------------------------------------- + // User Interface Handler + //--------------------------------------------------------- + public void handleUserInterfaceMessage(String msg) + { + runOnUiThread(new UserInterfaceHandler(msg)); + } + + private class UserInterfaceHandler implements Runnable + { + public String msg; + + public UserInterfaceHandler(String msg) + { + this.msg = "Uploading: " + msg + "%"; + } + + @Override + public void run() + { + textView.setText(msg); + } + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothHelper.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothHelper.java new file mode 100644 index 0000000..37c368b --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothHelper.java @@ -0,0 +1,217 @@ +package com.waveshare.epaperesp32loader.communication; + +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.bluetooth.BluetoothSocket; +import android.os.Handler; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.util.UUID; + +/** + *

Bluetooth helper

+ * The class provides functions for bluetooth device + * input\output data transfer by BluetoothSocket class + * + * @author Waveshare team + * @version 1.0 + * @since 8/18/2018 + */ + +public class BluetoothHelper +{ + // This constant is used for creating bluetooth socket + //--------------------------------------------------------- + private static final UUID MY_UUID = UUID.fromString("00001101-0000-1000-8000-00805F9B34FB"); + + // Bluetooth + //--------------------------------------------------------- + private static BluetoothAdapter btAdapter; + private static BluetoothSocket btSocket; + private static BluetoothDevice btDevice; + private static String btAddress; + public static ConnectedThread btThread; + private static Handler btHandler; + + + // Keys of events + //--------------------------------------------------------- + public static final int BT_FATAL_ERROR = 1; + public static final int BT_STATE_IS_OFF = 2; + public static final int BT_RECEIVE_DATA = 3; + + // Initialisation/restart the upload activity + //--------------------------------------------------------- + public static boolean initialize(BluetoothDevice device, Handler handler) + { + btDevice = device; + btAddress = device.getAddress(); + btHandler = handler; + return checkState(); + } + + // Initialisation bluetooth socket in its listening thread + //--------------------------------------------------------- + public static boolean connect() + { + // If it is already connected + //----------------------------------------------------- + if ((btSocket != null) && (btSocket.isConnected())) return true; + + // Prepare the bluetooth device for connection + //----------------------------------------------------- + if (!checkState()) return false; + BluetoothDevice device = btAdapter.getRemoteDevice(btAddress); + + // Trying to create bluetooth socket + //----------------------------------------------------- + try + { + btSocket = device.createRfcommSocketToServiceRecord(MY_UUID); + } + catch (IOException e) + { + btHandler.obtainMessage(BT_FATAL_ERROR); + return false; + } + + // Trying to make connection by the bluetooth socket + //----------------------------------------------------- + try + { + btSocket.connect(); + } + catch (IOException e) + { + close(); + return false; + } + + // Create and start a thread listening the socket + //----------------------------------------------------- + btThread = new ConnectedThread(btSocket, btHandler); + btThread.start(); + + return true; + } + + // Trying to close the bluetooth socket + //--------------------------------------------------------- + public static boolean close() + { + try + { + btSocket.close(); + return true; + } + catch (IOException e2) + { + btHandler.obtainMessage(BT_FATAL_ERROR); + return false; + } + } + + // Checks the bluetooth adapter is on + //--------------------------------------------------------- + public static boolean checkState() + { + if ((btAdapter = BluetoothAdapter.getDefaultAdapter()) == null) + { + btHandler.obtainMessage(BT_FATAL_ERROR); + return false; + } + + if (!btAdapter.isEnabled()) + { + btHandler.obtainMessage(BT_STATE_IS_OFF); + return false; + } + + return true; + } + + // Thread where input\output streams of socket are handled + //--------------------------------------------------------- + public static class ConnectedThread extends Thread + { + private final Handler mmHandler; + private final InputStream mmInStream; + private final OutputStream mmOutStream; + + public static boolean keepConnection = false; + + + public ConnectedThread(BluetoothSocket socket, Handler handler) + { + mmHandler = handler; + + InputStream tmpIn = null; + OutputStream tmpOut = null; + + // Getting socket's streams + //------------------------------------------------- + try + { + tmpIn = socket.getInputStream(); + tmpOut = socket.getOutputStream(); + tmpOut.flush(); + } + catch (IOException e) { } + + mmInStream = tmpIn; + mmOutStream = tmpOut; + + } + + // Reading data from the input stream into a buffer + // and sending it to message handler + //----------------------------------------------------- + public void run() + { + byte[] buffer = new byte[256]; + + while (true) + { + try + { + mmHandler.obtainMessage(BluetoothHelper.BT_RECEIVE_DATA, + mmInStream.read(buffer), -1, buffer).sendToTarget(); + } + catch (IOException e) + { + if (keepConnection) + { + try + { + Thread.sleep(1000); + close(); + connect(); + } + catch (InterruptedException internetExplorer) + { + } + } + else break; + } + } + } + + // Writing of string into the output stream + //----------------------------------------------------- + public boolean write(byte[] mass, int size) + { + try + { + //mmOutStream.flush(); + mmOutStream.write(mass, 0, size); + return true; + } + catch (IOException e) + { + return false; + } + } + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothScanner.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothScanner.java new file mode 100644 index 0000000..7cb0fd8 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/BluetoothScanner.java @@ -0,0 +1,240 @@ +package com.waveshare.epaperesp32loader.communication; + +import android.app.Activity; +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.content.BroadcastReceiver; +import android.content.Context; +import android.content.Intent; +import android.content.IntentFilter; +import android.os.Build; +import android.support.annotation.NonNull; + +import com.waveshare.epaperesp32loader.ScanningActivity; + +/** + * Created by YiWan on 8/19/2018. + */ + +/** + *

Bluetooth scanner

+ * The class provides functions for receiving bluetooth broadcast messages + * (bluetooth is on\off, discovering is on\off, new device found), + * requesting ACCESS_COARSE_LOCATION permission and devices scanning. + * + * @author Waveshare team + * @version 1.0 + * @since 8/19/2018 + */ + +public class BluetoothScanner +{ + // Bluetooth scanning objects + //----------------------------- + private static BluetoothAdapter btAdapter; + private static BluetoothBroadcastReceiver btReceiver; + private static ScanningHandler btHandler; + + // Keys of scanning events + //----------------------------- + public static final int BT_SCANNING_ON = 2; + public static final int BT_SCANNING_OFF = 3; + public static final int BT_IS_CHANGED = 4; + public static final int BT_DEVICE_FOUND = 5; + + //-------------------------------------- + // Permission + //-------------------------------------- + private static PermissionHelper permissionHelper; + private static PermissionHelper.PermissionResponse permissionResponse; + + //--------------------------------------------------------- + // Scanning message handler + //--------------------------------------------------------- + public interface ScanningHandler + { + void handleMessage(int cmnd, Intent data); + } + + //--------------------------------------------------------- + // Broadcast receiver of bluetooth adapter events: + // + // ACTION_STATE_CHANGED - bluetooth on/off + // ACTION_DISCOVERY_STARTED - scanning on + // ACTION_DISCOVERY_FINISHED - scanning off + // ACTION_FOUND - some device is found + //--------------------------------------------------------- + private static class BluetoothBroadcastReceiver extends BroadcastReceiver + { + @Override + public void onReceive(Context context, Intent intent) + { + String action = intent.getAction(); + + if (action.equals(BluetoothDevice.ACTION_FOUND)) + btHandler.handleMessage(BT_DEVICE_FOUND, intent); + + else if (action.equals(BluetoothAdapter.ACTION_STATE_CHANGED)) + btHandler.handleMessage(BT_IS_CHANGED, intent); + + else if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_STARTED)) + btHandler.handleMessage(BT_SCANNING_ON, null); + + else if (action.equals(BluetoothAdapter.ACTION_DISCOVERY_FINISHED)) + btHandler.handleMessage(BT_SCANNING_OFF, null); + } + } + + //--------------------------------------------------------- + // Tries to start scanning process + // Returns true if the starting is successful + // Returns false if the starting needs permission + //--------------------------------------------------------- + public static boolean initialize(Activity activity) + { + // Permission required for scanning + //----------------------------------------------------- + permissionHelper = new PermissionHelper(activity); + + //----------------------------------------------------- + // Start the scanning if it is granted + // + // This class exemplar is analog of C#'s delegate. + // It wraps invoke function and is stored in the + // permissionHelper, just because function invoke + // can't be stored as a variable in Java. + //----------------------------------------------------- + permissionResponse = new PermissionHelper.PermissionResponse() + { + // It must be executed if the permission is granted + //------------------------------------------------- + @Override + public void invoke() + { + // Start the scanning of bluetooth devices + //--------------------------------------------- + btAdapter.startDiscovery(); + } + }; + + // Permission of ACCESS_COARSE_LOCATION + //-------------------------------------- + permissionHelper.setResponse(PermissionHelper.REQ_BLUE, permissionResponse); + + // Get available bluetooth adapter + //----------------------------------------------------- + btAdapter = BluetoothAdapter.getDefaultAdapter(); + + // Exit, if the adapter is not available + //----------------------------------------------------- + if (btAdapter == null) return false; + + // Message handler + //----------------------------------------------------- + btHandler = (ScanningHandler)activity; + + // Broadcast receiver of bluetooth events + //----------------------------------------------------- + btReceiver = new BluetoothBroadcastReceiver(); + + //----------------------------------------------------- + // Intent filter for bluetooth events: + // + // ACTION_STATE_CHANGED - bluetooth on/off + // ACTION_DISCOVERY_STARTED - scanning on + // ACTION_DISCOVERY_FINISHED - scanning off + // ACTION_FOUND - some device is found + //----------------------------------------------------- + IntentFilter intentFilter = new IntentFilter(); + intentFilter.addAction(BluetoothAdapter.ACTION_STATE_CHANGED); + intentFilter.addAction(BluetoothAdapter.ACTION_DISCOVERY_STARTED); + intentFilter.addAction(BluetoothAdapter.ACTION_DISCOVERY_FINISHED); + intentFilter.addAction(BluetoothDevice.ACTION_FOUND); + activity.registerReceiver(btReceiver, intentFilter); + + //----------------------------------------------------- + // Turn bluetooth on if it isn't on yet + // + // In fact, if btAdapter is off then following + // command sends request ACTION_REQUEST_ENABLE + // to turn on btAdapter and the broadcast receiver + // gets STATE_TURNING_ON message, which means + // the adapter started the turning on process. + // The scanning routine is interesting in STATE_ON + // and STATE_OFF messages only and ignores others. + //----------------------------------------------------- + if (!btAdapter.isEnabled()) activity.startActivity( + new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE)); + + return true; + } + + //--------------------------------------------------------- + // Checks if the device is scanning now + //--------------------------------------------------------- + public static boolean isScanning() + { + return (btAdapter != null) && btAdapter.isDiscovering(); + } + + //--------------------------------------------------------- + // Tries to start scanning process + // Returns true if the starting is successful + // Returns false if the scanning needs permission + //--------------------------------------------------------- + public static boolean startScanning() + { + if (btAdapter.isDiscovering()) + return true; + + else if ((Build.VERSION.SDK_INT < Build.VERSION_CODES.M) || + permissionHelper.sendRequestPermission(PermissionHelper.REQ_BLUE)) + permissionResponse.invoke(); + + return false; + } + + //--------------------------------------------------------- + // Stops scanning process and unregisters receiver + //--------------------------------------------------------- + public static void stopScanning(Activity activity, boolean unregisterReceiver) + { + try + { + // Stop getting messages from broadcast receiver + //------------------------------------------------- + if (unregisterReceiver) + activity.unregisterReceiver(btReceiver); + + // Stop scanning bluetooth devices + //------------------------------------------------- + if ((btAdapter != null) && btAdapter.isDiscovering()) + btAdapter.cancelDiscovery(); + } + catch (Exception e) + { + } + } + + //--------------------------------------------------------- + // Sends request of scanning permission + //--------------------------------------------------------- + public static void sendRequestPermission() + { + if ((Build.VERSION.SDK_INT < Build.VERSION_CODES.M) || + permissionHelper.sendRequestPermission(PermissionHelper.REQ_BLUE)) + permissionResponse.invoke(); + } + + //--------------------------------------------------------- + // Request's result of the scanning permission + //--------------------------------------------------------- + public static void onRequestPermissionsResult( + // Expected arguments: + int requestCode, // PermissionHelper.REQ_BLUE + @NonNull String[] permissions, // Manifest.permission.ACCESS_COARSE_LOCATION + @NonNull int[] grantResults) // PackageManager.PERMISSION_GRANTED + { + permissionHelper.onRequestPermissionsResult(requestCode, permissions, grantResults); + } +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/PermissionHelper.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/PermissionHelper.java new file mode 100644 index 0000000..dc339b9 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/communication/PermissionHelper.java @@ -0,0 +1,172 @@ +package com.waveshare.epaperesp32loader.communication; + +import android.Manifest; +import android.app.Activity; +import android.app.AlertDialog; +import android.content.DialogInterface; +import android.content.pm.PackageManager; +import android.content.res.Resources; +import android.support.annotation.NonNull; +import android.support.v4.app.ActivityCompat; + +import com.waveshare.epaperesp32loader.R; + +/** + *

Permission helper

+ * The class provides functions for delayed operations, + * which require permissions and interaction with user. + * + * @author Waveshare team + * @version 1.0 + * @since 8/16/2018 + */ + +public class PermissionHelper implements DialogInterface.OnDismissListener +{ + // Permissions used in the application + //--------------------------------------------------------- + public static final int REQ_BLUE = 0; // For bluetooth devices scanning + public static final int REQ_READ = 1; // For reading from external storage + + // Permissions related messages + //--------------------------------------------------------- + private static final String[] messages = new String[] + { + "Please accept the GPS Location permission", + "Please accept the Storage reading permission", + "The GPS Location permission is denied", + "The Storage Reading permission is denied", + }; + + // Full names of permissions + //--------------------------------------------------------- + private static final String[] permissions = new String[] + { + Manifest.permission.ACCESS_COARSE_LOCATION, + Manifest.permission.READ_EXTERNAL_STORAGE, + }; + + // Wrapped names of permissions wrapped (used in requests) + //--------------------------------------------------------- + private static final String[][] permissionArrays = new String[][] + { + new String[] { Manifest.permission.ACCESS_COARSE_LOCATION }, + new String[] { Manifest.permission.READ_EXTERNAL_STORAGE }, + }; + + // Granted permission event handler interface + //--------------------------------------------------------- + public interface PermissionResponse + { + void invoke(); + } + + // Array of granted permission event handlers + //--------------------------------------------------------- + private static PermissionResponse[] responses = new PermissionResponse[] + { + null, + null, + }; + + private Activity context; // Activity which needs a permission + private int reqCode; // + + public PermissionHelper(Activity activity) + { + context = activity; + } + + public AlertDialog show(int requestCode) + { + reqCode = requestCode; + AlertDialog.Builder dialog = new AlertDialog.Builder(context); + + dialog.setTitle(R.string.dlg_note); + dialog.setOnDismissListener(this); + dialog.setPositiveButton(R.string.btn_okey, null); + dialog.setMessage(messages[reqCode]); + + return dialog.show(); + } + + public void onDismiss(DialogInterface dialog) + { + if (reqCode >= permissions.length) return; + ActivityCompat.requestPermissions(context, permissionArrays[reqCode], reqCode); + } + + // Interaction with user and sending the request permission + //--------------------------------------------------------- + public boolean sendRequestPermission(int requestCode) + { + // Get permission if possible + //----------------------------------------------------- + if (requestCode >= permissions.length) return false; + String permission = permissions[requestCode]; + + // Return true if it is already granted + //----------------------------------------------------- + if (context.checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED) + return true; + + // Interact with user if it's needed + //----------------------------------------------------- + if (context.shouldShowRequestPermissionRationale(permission)) + show(requestCode); + + // Request the permission + //----------------------------------------------------- + else context.requestPermissions(permissionArrays[requestCode], requestCode); + + return false; + } + + // Getting and handling the request permission result + //--------------------------------------------------------- + public void onRequestPermissionsResult(int requestCode, @NonNull String[] permissions, @NonNull int[] grantResults) + { + // Unknown result + //----------------------------------------------------- + if ((requestCode < 0) || (requestCode >= permissions.length)) + return; + + // Notify that permission is not granted yet + //----------------------------------------------------- + if (context.checkSelfPermission(permissions[requestCode]) != PackageManager.PERMISSION_GRANTED) + { + if (responses[requestCode] != null) + show(requestCode + permissions.length); + } + + // Perform granted permission's response function + //----------------------------------------------------- + else if (responses[requestCode] != null) + responses[requestCode].invoke(); + + // Clear corresponded cell in responses array + //----------------------------------------------------- + responses[requestCode] = null; + } + + // Set response on + //--------------------------------------------------------- + public void setResponse(int requestCode, PermissionResponse response) + { + if ((requestCode < 0) || (requestCode >= responses.length)) return; + responses[requestCode] = response; + } + + // Notification dialog + //--------------------------------------------------------- + public static void note(Activity activity, int msg) + { + Resources resources = activity.getResources(); + AlertDialog.Builder dialog = new AlertDialog.Builder(activity); + + dialog.setTitle(resources.getString(R.string.dlg_note)); + dialog.setPositiveButton(resources.getString(R.string.btn_okey), null); + dialog.setMessage(resources.getString(msg)); + dialog.show(); + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/AppStartActivity.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/AppStartActivity.java new file mode 100644 index 0000000..4396f12 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/AppStartActivity.java @@ -0,0 +1,7 @@ +package com.waveshare.epaperesp32loader.image_processing; + +import android.graphics.Bitmap; + +class AppStartActivity { + public static Bitmap originalImage; +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperDisplay.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperDisplay.java new file mode 100644 index 0000000..b0fc766 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperDisplay.java @@ -0,0 +1,99 @@ +package com.waveshare.epaperesp32loader.image_processing; + +/** + * Created by YiWan on 8/24/2018. + */ + +/** + *

e-Paper display characteristics

+ * The class is intended to store width, height and index of palette. + * + * @author Waveshare team + * @version 1.0 + * @since 8/14/2018 + */ + +public class EPaperDisplay +{ + public int width; + public int height; + public int index; + public String title; + + /** + * Stores display's characteristics. + * @param width of display in pixels + * @param height of display on pixels + * @param index of palette + * @param title of display + */ + public EPaperDisplay(int width, int height, int index, String title) + { + this.width = width; + this.height = height; + this.index = index; + this.title = title; + } + + // Index of selected display + //--------------------------------------------------------- + public static int epdInd = -1; + + // Array of display characteristics + //--------------------------------------------------------- + private static EPaperDisplay[] array = null; + + public static EPaperDisplay[] getDisplays() + { + if (array == null) + { + array = new EPaperDisplay[] + { + new EPaperDisplay(200,200,0, "1.54 inch e-Paper"), // 0 + new EPaperDisplay(200,200,3, "1.54 inch e-Paper (B)"), // 1 + new EPaperDisplay(152,152,5, "1.54 inch e-Paper (C)"), // 2 + new EPaperDisplay(122,250,0, "2.13 inch e-Paper"), // 3 + new EPaperDisplay(104,212,1, "2.13 inch e-Paper (B)"), // 4 + new EPaperDisplay(104,212,5, "2.13 inch e-Paper (C)"), // 5 + new EPaperDisplay(104,212,0, "2.13 inch e-Paper (D)"), // 6 + new EPaperDisplay(176,264,0, "2.7 inch e-Paper"), // 7 + new EPaperDisplay(176,264,1, "2.7 inch e-Paper (B)"), // 8 + new EPaperDisplay(128,296,0, "2.9 inch e-Paper"), // 9 + new EPaperDisplay(128,296,1, "2.9 inch e-Paper (B)"), // 10 + new EPaperDisplay(128,296,5, "2.9 inch e-Paper (C)"), // 11 + new EPaperDisplay(128,296,0, "2.9 inch e-Paper (D)"), // 12 + new EPaperDisplay(400,300,0, "4.2 inch e-Paper"), // 13 + new EPaperDisplay(400,300,1, "4.2 inch e-Paper (B)"), // 14 + new EPaperDisplay(400,300,5, "4.2 inch e-Paper (C)"), // 15 + new EPaperDisplay(600,448,0, "5.83 inch e-Paper"), // 16 + new EPaperDisplay(600,448,1, "5.83 inch e-Paper (B)"), // 17 + new EPaperDisplay(600,448,5, "5.83 inch e-Paper (C)"), // 18 + new EPaperDisplay(640,384,0, "7.5 inch e-Paper"), // 19 + new EPaperDisplay(640,384,1, "7.5 inch e-Paper (B)"), // 20 + new EPaperDisplay(640,384,5, "7.5 inch e-Paper (C)"), // 21 + new EPaperDisplay(800,480,0, "7.5 inch e-Paper V2"), // 22 + new EPaperDisplay(800,480,1, "7.5 inch e-Paper (B) V2"), // 23 + new EPaperDisplay(880,528,1, "7.5 inch HD e-Paper (B)"), // 24 + new EPaperDisplay(600,448,7, "5.65 inch e-Paper (F)"), // 25 + new EPaperDisplay(880,528,0, "7.5 inch HD e-Paper"), // 26 + new EPaperDisplay(280,480,0, "3.7 inch e-Paper"), // 27 + new EPaperDisplay(152,296,0, "2.66 inch e-Paper"), // 28 + new EPaperDisplay(648,480,1, "5.83 inch e-Paper (B) V2"), // 29 + new EPaperDisplay(128,296,1, "2.9 inch e-Paper (B) V3"), // 30 + new EPaperDisplay(200,200,1, "1.54 inch e-Paper (B) V2"), // 31 + new EPaperDisplay(104,214,1, "2.13 inch e-Paper (B) V3"), // 32 + new EPaperDisplay(128,296,0, "2.9 inch e-Paper V2"), // 33 + new EPaperDisplay(400,300,1, "4.2 inch e-Paper (B) V2"), // 34 + new EPaperDisplay(152,296,1, "2.66 inch e-Paper (B)"), // 35 + new EPaperDisplay(648,480,0, "5.83 inch e-Paper V2"), // 36 + new EPaperDisplay(640,400,7, "4.01 inch e-Paper (F)"), // 37 + new EPaperDisplay(176,264,1, "2.7 inch e-Paper (B) V2"), // 38 + new EPaperDisplay(122,250,0, "2.13 inch e-Paper V3"), // 39 + new EPaperDisplay(122,250,1, "2.13 inch e-Paper (B) V4"), // 40 + new EPaperDisplay(240,360,0, "3.52 inch e-Paper"), // 41 + new EPaperDisplay(176,264,0, "2.7 inch e-Paper V2") // 42 + }; + } + return array; + } +} \ No newline at end of file diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperPicture.java b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperPicture.java new file mode 100644 index 0000000..d805889 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/java/com/waveshare/epaperesp32loader/image_processing/EPaperPicture.java @@ -0,0 +1,224 @@ +package com.waveshare.epaperesp32loader.image_processing; + +import android.graphics.Bitmap; +import android.graphics.Color; + +import com.waveshare.epaperesp32loader.AppStartActivity; +import com.waveshare.epaperesp32loader.DisplaysActivity; + +/** + *

Image filtering for e-Paper display

+ * The class is intended for pixel data converting + * from ARGB format to e-Paper display suitable format. + * The result of the pixel format's converting is an index + * of color in e-Paper dislay's palette + * + * @author Waveshare team + * @version 1.0 + * @since 8/14/2018 + */ + +public class EPaperPicture +{ + private static int srcW, srcH; // Width and height of source image + private static int dstW, dstH; // Width and height of destination image + + private static Bitmap srcBmp; // Bitmap of source image + private static Bitmap dstBmp; // Bitmap of destination image + + private static int[] curPal; // Current palette + + private static int[][] palettes = new int[][] // Palettes + { + new int[] { Color.BLACK, Color.WHITE }, + new int[] { Color.BLACK, Color.WHITE, Color.RED }, + new int[] { Color.BLACK, Color.WHITE, Color.GRAY }, + new int[] { Color.BLACK, Color.WHITE, Color.GRAY, Color.RED }, + new int[] { Color.BLACK, Color.WHITE }, + new int[] { Color.BLACK, Color.WHITE, Color.YELLOW }, + new int[] {}, + new int[] { 0xff000000, 0xffffffff, 0xff00ff00, 0xff0000ff, 0xffff0000, 0xffffff00,0xffff8000}, + }; + + // Return the square error of {r, g, b}, + // that means how far them are from standard color stdCol + //--------------------------------------------------------- + private static double getErr(double r, double g, double b, int stdCol) + { + r -= Color.red (stdCol); + g -= Color.green(stdCol); + b -= Color.blue (stdCol); + + return r*r + g*g + b*b; + } + + // Return the index of current palette color which is + // nearest to the {r, g, b} + //--------------------------------------------------------- + private static int getNear(double r, double g, double b) + { + int ind = 0; + double err = getErr(r, g, b, curPal[0]); + + for (int i = 1; i < curPal.length; i++) + { + double cur = getErr(r, g, b, curPal[i]); + if (cur < err) { err = cur; ind = i; } + } + + return ind; + } + + // Return the index of current palette color which is + // nearest to the color clr + //--------------------------------------------------------- + private static int getNear(int clr) + { + return getNear(Color.red(clr), Color.green(clr), Color.blue(clr)); + } + + // Adding of color {r, g, b} into e color array with + // weight k. Here every r, g or b channel takes one cell + // in e color array and can have any integer value. + //--------------------------------------------------------- + private static void addVal(double[] e, int i, double r, double g, double b, double k) + { + int index = i * 3; + e[index ] = (r * k) / 16 + e[index ]; + e[index + 1] = (g * k) / 16 + e[index + 1]; + e[index + 2] = (b * k) / 16 + e[index + 2]; + } + + // Returns a color from the current palette + // which is nearest to source bitmap pixel at (x, y), or + // returns default color if (x, y) is out of the bitmap + //--------------------------------------------------------- + private static int nearColor(int x, int y) + { + if ((x >= srcW) || (y >= srcH)) return curPal[(x + y) % 2 == 0 ? 1 : 0]; + return curPal[getNear(srcBmp.getPixel(x, y))]; + } + + // Returns bitmap of pixels from current palette. + // + // isLvl = true - the method of searching the nearest color + // is based on estimation how less the original pixel + // differs from the palette's pixels. + // + // isLvl = false - the method of searching the nearest color + // is based on estimation how less the original pixel's area + // differs from the palette's pixels (so called dithering). + //--------------------------------------------------------- + public static Bitmap createIndexedImage(boolean isLvl, boolean isRed) + { + EPaperDisplay epd = EPaperDisplay.getDisplays()[EPaperDisplay.epdInd]; + + srcBmp = AppStartActivity.originalImage; + dstBmp = Bitmap.createBitmap(epd.width, epd.height, srcBmp.getConfig()); + + int palInd = epd.index; + if (!isRed) palInd = palInd & 0xE; + curPal = palettes[palInd]; + + dstW = dstBmp.getWidth(); + dstH = dstBmp.getHeight(); + + srcW = srcBmp.getWidth(); + srcH = srcBmp.getHeight(); + + int[] srcArr = new int[srcW * srcH]; + int[] dstArr = new int[dstW * dstH]; + + int index = 0; + srcBmp.getPixels(srcArr, 0, srcW, 0, 0, srcW, srcH); + + if (isLvl) + { + for (int y = 0; y < dstH; y++) + for (int x = 0; x < dstW; x++) + dstArr[index++] = nearColor(x, y); + } + else + { + int aInd = 0; + int bInd = 1; + + double[][] errArr = new double[2][]; + + errArr[0] = new double[3*dstW]; + errArr[1] = new double[3*dstW]; + + for (int i = 0; i < dstW; i++) + { + errArr[bInd][3*i ] = 0; + errArr[bInd][3*i + 1] = 0; + errArr[bInd][3*i + 2] = 0; + } + + for (int j = 0; j < dstH; j++) + { + if (j >= srcH) + { + for (int i = 0; i < dstW; i++, index++) + dstArr[index] = curPal[(i + j) % 2 == 0 ? 1 : 0]; + continue; + } + + aInd = ((bInd = aInd) + 1) & 1; + + for (int i = 0; i < dstW; i++) + { + errArr[bInd][3*i ] = 0; + errArr[bInd][3*i + 1] = 0; + errArr[bInd][3*i + 2] = 0; + } + + for (int i = 0; i < dstW; i++) + { + if (i >= srcW) + { + dstArr[index++] = curPal[(i + j) % 2 == 0 ? 1 : 0]; + continue; + } + + int srcPix = srcArr[j * srcW + i]; + + double r = Color.red (srcPix) + errArr[aInd][3*i ]; + double g = Color.green(srcPix) + errArr[aInd][3*i + 1]; + double b = Color.blue (srcPix) + errArr[aInd][3*i + 2]; + + int colVal = curPal[getNear(r, g, b)]; + dstArr[index++] = colVal; + + r -= Color.red (colVal); + g -= Color.green(colVal); + b -= Color.blue (colVal); + + if (i == 0) + { + addVal(errArr[bInd], (i ), r, g, b, 7.0); + addVal(errArr[bInd], (i + 1), r, g, b, 2.0); + addVal(errArr[aInd], (i + 1), r, g, b, 7.0); + } + else if (i == dstW - 1) + { + addVal(errArr[bInd], (i - 1), r, g, b, 7.0); + addVal(errArr[bInd], (i ), r, g, b, 9.0); + } + else + { + addVal(errArr[bInd], (i - 1), r, g, b, 3.0); + addVal(errArr[bInd], (i ), r, g, b, 5.0); + addVal(errArr[bInd], (i + 1), r, g, b, 1.0); + addVal(errArr[aInd], (i + 1), r, g, b, 7.0); + } + } + } + } + + // Put converted pixels into destination image bitmap + //----------------------------------------------------- + dstBmp.setPixels(dstArr, 0, dstW, 0, 0, dstW, dstH); + return dstBmp; + } +} diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher.png b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher.png new file mode 100644 index 0000000..025a370 Binary files /dev/null and b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher.png differ diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher_foreground.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher_foreground.xml new file mode 100644 index 0000000..ddb26ad --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable-v24/ic_launcher_foreground.xml @@ -0,0 +1,34 @@ + + + + + + + + + + + diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher.png b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher.png new file mode 100644 index 0000000..025a370 Binary files /dev/null and b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher.png differ diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher_background.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher_background.xml new file mode 100644 index 0000000..3a37cf6 --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/drawable/ic_launcher_background.xml @@ -0,0 +1,170 @@ + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + + diff --git a/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/layout/app_start_activity.xml b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/layout/app_start_activity.xml new file mode 100644 index 0000000..d4f7bde --- /dev/null +++ b/orig/E-Paper_ESP32_Driver_Board_Code/ePape_Esp32_Loader_APP/app/src/main/res/layout/app_start_activity.xml @@ -0,0 +1,78 @@ + + + + +