epaperdisplay/lib/esp32-waveshare-epd/examples/epd5in65f-demo/epd5in65f-demo.ino

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Arduino
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2022-11-06 10:39:38 +00:00
#include "DEV_Config.h"
#include "EPD.h"
#include "GUI_Paint.h"
#include "imagedata.h"
#include <stdlib.h>
void setup()
{
printf("EPD_5in65F_test Demo\r\n");
DEV_Module_Init();
printf("e-Paper Init and Clear...\r\n");
EPD_5IN65F_Init();
// EPD_5IN65F_Clear(EPD_5IN65F_WHITE);
DEV_Delay_ms(100);
UBYTE *BlackImage;
UDOUBLE Imagesize = ((EPD_5IN65F_WIDTH % 2 == 0)? (EPD_5IN65F_WIDTH / 2 ): (EPD_5IN65F_WIDTH / 2 + 1)) * EPD_5IN65F_HEIGHT;
Imagesize = Imagesize*3/4 + 1000;
printf("Imagesize %d\r\n",Imagesize);
if((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL) {
printf("Failed to apply for black memory...\r\n");
while(1);
}
Paint_NewImage(BlackImage, EPD_5IN65F_WIDTH, EPD_5IN65F_HEIGHT, 0, EPD_5IN65F_WHITE);
Paint_SetScale(7);
#if 1
// EPD_5IN65F_Display_part(gImage_5in65f, 204, 153, 192, 143);
// DEV_Delay_ms(5000);
EPD_5IN65F_DisplayFullImage(gImage_5in65f_test);
DEV_Delay_ms(5000);
#endif
#if 0
Paint_Clear(EPD_5IN65F_WHITE);
printf("Drawing:BlackImage\r\n");
Paint_DrawPoint(10, 80, BLACK, DOT_PIXEL_1X1, DOT_STYLE_DFT);
Paint_DrawPoint(10, 90, BLACK, DOT_PIXEL_2X2, DOT_STYLE_DFT);
Paint_DrawPoint(10, 100, BLACK, DOT_PIXEL_3X3, DOT_STYLE_DFT);
Paint_DrawLine(20, 70, 70, 120, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
Paint_DrawLine(70, 70, 20, 120, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
Paint_DrawRectangle(20, 70, 70, 120, BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
Paint_DrawRectangle(80, 70, 130, 120, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
Paint_DrawCircle(45, 95, 20, BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
Paint_DrawCircle(105, 95, 20, WHITE, DOT_PIXEL_1X1, DRAW_FILL_FULL);
Paint_DrawLine(85, 95, 125, 95, BLACK, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
Paint_DrawLine(105, 75, 105, 115, BLACK, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
Paint_DrawString_EN(10, 0, "waveshare", &Font16, BLACK, WHITE);
Paint_DrawString_EN(10, 20, "hello world", &Font12, WHITE, BLACK);
Paint_DrawNum(10, 33, 123456789, &Font12, BLACK, WHITE);
Paint_DrawNum(10, 50, 987654321, &Font16, WHITE, BLACK);
Paint_DrawString_CN(10, 120, "你好abc", &Font12CN, EPD_5IN65F_BLACK, WHITE);
Paint_DrawString_CN(10, 140, "你好abc", &Font12CN, EPD_5IN65F_GREEN, WHITE);
Paint_DrawString_CN(10, 160, "你好abc", &Font12CN, EPD_5IN65F_BLUE, WHITE);
Paint_DrawString_CN(10, 180, "你好abc", &Font12CN, EPD_5IN65F_RED, WHITE);
Paint_DrawString_CN(10, 200, "你好abc", &Font12CN, EPD_5IN65F_ORANGE, WHITE);
Paint_DrawString_CN(150, 0, "微雪电子", &Font24CN, WHITE, BLACK);
Paint_DrawString_CN(150, 40, "微雪电子", &Font24CN, EPD_5IN65F_GREEN, BLACK);
Paint_DrawString_CN(150, 80, "微雪电子", &Font24CN, EPD_5IN65F_BLUE, BLACK);
Paint_DrawString_CN(150, 120, "微雪电子", &Font24CN, EPD_5IN65F_RED, BLACK);
Paint_DrawString_CN(150, 160, "微雪电子", &Font24CN, EPD_5IN65F_YELLOW, BLACK);
EPD_5IN65F_Display(BlackImage);
DEV_Delay_ms(5000);
#endif
#if 0
Paint_Clear(EPD_5IN65F_BLUE);
EPD_5IN65F_Display(BlackImage);
DEV_Delay_ms(1000);
#endif
printf("e-Paper Clear...\r\n");
EPD_5IN65F_Clear(EPD_5IN65F_WHITE);
DEV_Delay_ms(1000);
printf("Sleep...\r\n");
EPD_5IN65F_Sleep();
free(BlackImage);
BlackImage = NULL;
}
/* The main loop -------------------------------------------------------------*/
void loop()
{
//
}