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This commit is contained in:
Steven Tracey 2024-11-20 16:54:37 -05:00
parent bdb8f170b5
commit 2e21272bc3
1 changed files with 39 additions and 28 deletions
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67
c/src/p2fa.c
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@ -29,23 +29,15 @@ void Handler(int sigNum) {
}
int draw() {
Debug("EPD_2in13_V4_test Demo\r\n");
if(DEV_Module_Init()!=0){
return -1;
}
Debug("e-Paper Init and Clear...\r\n");
EPD_2in13_V4_Init();
EPD_2in13_V4_Clear();
// struct timespec start={0,0}, finish={0,0};
// clock_gettime(CLOCK_REALTIME,&start);
// EPD_2in13_V4_Clear();
// clock_gettime(CLOCK_REALTIME,&finish);
// Debug("%ld S\r\n",finish.tv_sec-start.tv_sec);
//Create a new image cache
UBYTE *BlackImage;
UWORD Imagesize = ((EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1)) * EPD_2in13_V4_HEIGHT;
if((BlackImage = (UBYTE *)malloc(Imagesize)) == NULL) {
UWORD ImageSize = ((EPD_2in13_V4_WIDTH % 8 == 0)? (EPD_2in13_V4_WIDTH / 8 ): (EPD_2in13_V4_WIDTH / 8 + 1)) * EPD_2in13_V4_HEIGHT;
if((BlackImage = (UBYTE *)malloc(ImageSize)) == NULL) {
Debug("Failed to apply for black memory...\r\n");
return -1;
}
@ -147,11 +139,10 @@ int drawn() {
return -1;
}
Paint_NewImage(BlackImage, EPD_2in13_V4_WIDTH, EPD_2in13_V4_HEIGHT, 90, WHITE);
EPD_2in13_V4_Init();
Paint_SelectImage(BlackImage);
Paint_Clear(WHITE);
EPD_2in13_V4_Init();
Paint_SelectImage(BlackImage);
Paint_DrawString(10, 40, "Hello, World!", &Font16, WHITE, BLACK);
const char *confName = "default";
@ -169,20 +160,40 @@ int drawn() {
clock_t startTime;
clock_t endTime;
double elapsedTime;
for (int j = 0; j < 3; ++j) {
for (int i = getTimeRemainingMS(30); i > 500; i = getTimeRemainingMS(30)) {
startTime = clock();
Debug("Time Left: %dms\n", i);
int progWidth = (int)(((double)i / (double)(30 * 1000)) * 240);
Debug("Progress bar width: %d\n", progWidth);
Paint_DrawRectangle(10, 112, 240 - progWidth, 102, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
Paint_DrawRectangle(10, 102, 240 - progWidth, 92, WHITE, DOT_PIXEL_1X1, DRAW_FILL_FULL);
EPD_2in13_V4_Display(BlackImage);
endTime = clock();
elapsedTime = (double)(endTime - startTime) / CLOCKS_PER_SEC;
if (elapsedTime < 200) {
DEV_Delay_ms(200 - (elapsedTime * 1000));
}
// for (int j = 0; j < 3; ++j) {
// for (int i = getTimeRemainingMS(30); i > 500; i = getTimeRemainingMS(30)) {
// startTime = clock();
// Debug("Time Left: %dms\n", i);
// int progWidth = (int)(((double)i / (double)(30 * 1000)) * 240);
// Debug("Progress bar width: %d\n", progWidth);
// Paint_DrawRectangle(10, 112, 240 - progWidth, 102, BLACK, DOT_PIXEL_1X1, DRAW_FILL_FULL);
// Paint_DrawRectangle(10, 102, 240 - progWidth, 92, WHITE, DOT_PIXEL_1X1, DRAW_FILL_FULL);
// EPD_2in13_V4_Display_Partial(BlackImage);
// endTime = clock();
// elapsedTime = (double)(endTime - startTime) / CLOCKS_PER_SEC;
// if (elapsedTime < 200) {
// DEV_Delay_ms(200 - (elapsedTime * 1000));
// }
// }
// }
int progBarCurrentIndex = 11;
int progBarEndIndex;
for (int i = getTimeRemainingMS(30); i > 750; i = getTimeRemainingMS(30)) {
startTime = clock();
Debug("Time Left: %d\n", i);
double percentLeft = ((double)i / (double)(30 * 1000));
progBarEndIndex = (int)(228 * percentLeft);
while (progBarCurrentIndex < progBarEndIndex) {
Paint_DrawLine(progBarCurrentIndex, 111, progBarCurrentIndex, 93, WHITE, DOT_PIXEL_1X1, LINE_STYLE_SOLID);
++progBarCurrentIndex;
}
EPD_2in13_V4_Display_Partial(BlackImage);
endTime = clock();
elapsedTime = (double)(endTime - startTime) / CLOCKS_PER_SEC;
if (elapsedTime < 750) {
DEV_Delay_ms(750 - (elapsedTime * 1000));
}
}