47 lines
1.3 KiB
C++
47 lines
1.3 KiB
C++
#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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void setup() {
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DEV_Module_Init();
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printf("e-Paper Init and Clear...\r\n");
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EPD_4IN2B_V2_Init();
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EPD_4IN2B_V2_Clear();
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//Create a new image cache named IMAGE_BW and fill it with white
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UBYTE *BlackImage, *RYImage; // Red or Yellow
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UWORD Imagesize = ((EPD_4IN2B_V2_WIDTH % 8 == 0) ? (EPD_4IN2B_V2_WIDTH / 8 ) : (EPD_4IN2B_V2_WIDTH / 8 + 1)) * EPD_4IN2B_V2_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 ((RYImage = (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 RYImage\r\n");
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Paint_NewImage(BlackImage, EPD_4IN2B_V2_WIDTH, EPD_4IN2B_V2_HEIGHT, 180, WHITE);
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Paint_NewImage(RYImage, EPD_4IN2B_V2_WIDTH, EPD_4IN2B_V2_HEIGHT, 180, WHITE);
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//Select Image
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Paint_SelectImage(BlackImage);
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Paint_Clear(WHITE);
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Paint_SelectImage(RYImage);
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Paint_Clear(WHITE);
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printf("show image for array\r\n");
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EPD_4IN2B_V2_Display(gImage_4in2bc_b, gImage_4in2bc_ry);
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printf("Goto Sleep...\r\n");
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EPD_4IN2B_V2_Sleep();
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free(BlackImage);
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free(RYImage);
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BlackImage = NULL;
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RYImage = NULL;
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}
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void loop() {}
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