90 lines
3.0 KiB
C++
90 lines
3.0 KiB
C++
/* Includes ------------------------------------------------------------------*/
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#include "DEV_Config.h"
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#include "EPD.h"
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#include "GUI_Paint.h"
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#include "imagedata.h"
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#include <stdlib.h>
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/* Entry point ----------------------------------------------------------------*/
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void setup()
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{
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printf("1IN54 C Demo\r\n");
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DEV_Module_Init();
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printf("e-Paper Init and Clear...\r\n");
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EPD_1IN54C_Init();
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EPD_1IN54C_Clear();
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DEV_Delay_ms(500);
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//Create a new image cache
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UBYTE *BlackImage, *YellowImage;
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UWORD Imagesize = ((EPD_1IN54C_WIDTH % 8 == 0) ? (EPD_1IN54C_WIDTH / 8 ) : (EPD_1IN54C_WIDTH / 8 + 1)) * EPD_1IN54C_HEIGHT;
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if ((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL) {
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printf("Failed to apply for black memory...\r\n");
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while (1);
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}
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if ((YellowImage = (UBYTE *)malloc(Imagesize)) == NULL) {
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printf("Failed to apply for red memory...\r\n");
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while (1);
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}
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printf("NewImage:BlackImage and YellowImage\r\n");
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Paint_NewImage(BlackImage, EPD_1IN54C_WIDTH, EPD_1IN54C_HEIGHT, 270, WHITE);
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Paint_NewImage(YellowImage, EPD_1IN54C_WIDTH, EPD_1IN54C_HEIGHT, 270, WHITE);
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#if 1 //Drawing
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printf("Drawing------------------------\r\n");
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Paint_SelectImage(BlackImage);
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Paint_Clear(WHITE);
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Paint_DrawPoint(5, 10, BLACK, DOT_PIXEL_1X1, DOT_STYLE_DFT);
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Paint_DrawPoint(5, 25, BLACK, DOT_PIXEL_2X2, DOT_STYLE_DFT);
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Paint_DrawLine(20, 10, 70, 60, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
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Paint_DrawLine(70, 10, 20, 60, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
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Paint_DrawRectangle(20, 10, 70, 60, BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
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Paint_DrawRectangle(85, 10, 130, 60, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
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Paint_SelectImage(YellowImage);
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Paint_Clear(WHITE);
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Paint_DrawPoint(5, 40, BLACK, DOT_PIXEL_3X3, DOT_STYLE_DFT);
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Paint_DrawPoint(5, 55, BLACK, DOT_PIXEL_4X4, DOT_STYLE_DFT);
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Paint_DrawLine(170, 15, 170, 55, BLACK, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
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Paint_DrawLine(150, 35, 190, 35, BLACK, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
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Paint_DrawCircle(45, 35, 15, BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
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Paint_DrawCircle(105, 30, 15, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
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Paint_DrawString_EN(5, 70, "waveshare", &Font20, BLACK, WHITE);
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Paint_DrawNum(5, 95, 123456789, &Font20, BLACK, WHITE);
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Paint_DrawString_CN(5, 120, "你好abc", &Font12CN, BLACK, WHITE);
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EPD_1IN54C_Display(BlackImage, YellowImage);
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DEV_Delay_ms(2000);
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#endif
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#if 1 //show image for array
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printf("show image for array------------------------\r\n");
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Paint_SelectImage(BlackImage);
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Paint_DrawBitMap(gImage_1in54c_Black);
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Paint_SelectImage(YellowImage);
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Paint_DrawBitMap(gImage_1in54c_Yellow);
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EPD_1IN54C_Display(BlackImage, YellowImage);
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DEV_Delay_ms(2000);
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#endif
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printf("Clear...\r\n");
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EPD_1IN54C_Clear();
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printf("Goto Sleep...\r\n");
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EPD_1IN54C_Sleep();
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free(BlackImage);
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free(YellowImage);
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BlackImage = NULL;
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YellowImage = NULL;
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}
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/* The main loop -------------------------------------------------------------*/
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void loop()
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{
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//
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}
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