97 lines
3.2 KiB
Arduino
97 lines
3.2 KiB
Arduino
|
/* Includes ------------------------------------------------------------------*/
|
||
|
|
#include "DEV_Config.h"
|
||
|
|
#include "EPD.h"
|
||
|
|
#include "GUI_Paint.h"
|
||
|
|
#include "imagedata.h"
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
/* Entry point ----------------------------------------------------------------*/
|
||
|
|
void setup()
|
||
|
|
{
|
||
|
|
printf("EPD_2IN13B_V4_test Demo\r\n");
|
||
|
|
DEV_Module_Init();
|
||
|
|
|
||
|
|
printf("e-Paper Init and Clear...\r\n");
|
||
|
|
EPD_2IN13B_V4_Init();
|
||
|
|
EPD_2IN13B_V4_Clear();
|
||
|
|
DEV_Delay_ms(500);
|
||
|
|
|
||
|
|
//Create a new image cache named IMAGE_BW and fill it with white
|
||
|
|
UBYTE *BlackImage, *RYImage; // Red or Yellow
|
||
|
|
UWORD Imagesize = ((EPD_2IN13B_V4_WIDTH % 8 == 0) ? (EPD_2IN13B_V4_WIDTH / 8 ) : (EPD_2IN13B_V4_WIDTH / 8 + 1)) * EPD_2IN13B_V4_HEIGHT;
|
||
|
|
if ((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL) {
|
||
|
|
printf("Failed to apply for black memory...\r\n");
|
||
|
|
while (1);
|
||
|
|
}
|
||
|
|
if ((RYImage = (UBYTE *)malloc(Imagesize)) == NULL) {
|
||
|
|
printf("Failed to apply for red memory...\r\n");
|
||
|
|
while (1);
|
||
|
|
}
|
||
|
|
printf("NewImage:BlackImage and RYImage\r\n");
|
||
|
|
Paint_NewImage(BlackImage, EPD_2IN13B_V4_WIDTH, EPD_2IN13B_V4_HEIGHT, 270, WHITE);
|
||
|
|
Paint_NewImage(RYImage, EPD_2IN13B_V4_WIDTH, EPD_2IN13B_V4_HEIGHT, 270, WHITE);
|
||
|
|
|
||
|
|
//Select Image
|
||
|
|
Paint_SelectImage(BlackImage);
|
||
|
|
Paint_Clear(WHITE);
|
||
|
|
Paint_SelectImage(RYImage);
|
||
|
|
Paint_Clear(WHITE);
|
||
|
|
|
||
|
|
#if 1 // show image for array
|
||
|
|
printf("show image for array\r\n");
|
||
|
|
|
||
|
|
EPD_2IN13B_V4_Display(gImage_2in13b_V4b, gImage_2in13b_V4r);
|
||
|
|
DEV_Delay_ms(2000);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#if 1 // Drawing on the image
|
||
|
|
/*Horizontal screen*/
|
||
|
|
//1.Draw black image
|
||
|
|
printf("Draw black image\r\n");
|
||
|
|
Paint_SelectImage(BlackImage);
|
||
|
|
Paint_Clear(WHITE);
|
||
|
|
Paint_DrawPoint(5, 70, BLACK, DOT_PIXEL_1X1, DOT_STYLE_DFT);
|
||
|
|
Paint_DrawPoint(5, 80, BLACK, DOT_PIXEL_2X2, DOT_STYLE_DFT);
|
||
|
|
Paint_DrawLine(20, 70, 50, 100, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
|
||
|
|
Paint_DrawLine(50, 70, 20, 100, BLACK, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
|
||
|
|
Paint_DrawRectangle(60, 70, 90, 100, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||
|
|
Paint_DrawCircle(125, 85, 15, BLACK, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
|
||
|
|
Paint_DrawString_CN(5, 15, "你好abc", &Font12CN, WHITE, BLACK);
|
||
|
|
|
||
|
|
//2.Draw red image
|
||
|
|
printf("Draw red image\r\n");
|
||
|
|
Paint_SelectImage(RYImage);
|
||
|
|
Paint_Clear(WHITE);
|
||
|
|
Paint_DrawPoint(5, 90, RED, DOT_PIXEL_3X3, DOT_STYLE_DFT);
|
||
|
|
Paint_DrawPoint(5, 100, RED, DOT_PIXEL_4X4, DOT_STYLE_DFT);
|
||
|
|
Paint_DrawLine(125, 70, 125, 100, RED, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
|
||
|
|
Paint_DrawLine(110, 85, 140, 85, RED, DOT_PIXEL_1X1, LINE_STYLE_DOTTED);
|
||
|
|
Paint_DrawRectangle(20, 70, 50, 100, RED, DOT_PIXEL_1X1, DRAW_FILL_EMPTY);
|
||
|
|
Paint_DrawCircle(165, 85, 15, RED, DOT_PIXEL_1X1, DRAW_FILL_FULL);
|
||
|
|
Paint_DrawString_EN(5, 0, "waveshare Electronics", &Font12, BLACK, WHITE);
|
||
|
|
Paint_DrawNum(5, 50, 987654321, &Font16, WHITE, RED);
|
||
|
|
|
||
|
|
printf("EPD_Display\r\n");
|
||
|
|
EPD_2IN13B_V4_Display(BlackImage, RYImage);
|
||
|
|
DEV_Delay_ms(2000);
|
||
|
|
#endif
|
||
|
|
|
||
|
|
printf("Clear...\r\n");
|
||
|
|
EPD_2IN13B_V4_Clear();
|
||
|
|
|
||
|
|
printf("Goto Sleep...\r\n");
|
||
|
|
EPD_2IN13B_V4_Sleep();
|
||
|
|
free(BlackImage);
|
||
|
|
free(RYImage);
|
||
|
|
BlackImage = NULL;
|
||
|
|
RYImage = NULL;
|
||
|
|
|
||
|
|
|
||
|
|
}
|
||
|
|
|
||
|
|
/* The main loop -------------------------------------------------------------*/
|
||
|
|
void loop()
|
||
|
|
{
|
||
|
|
//
|
||
|
|
}
|