nemunaire/waveshareteam-e-Paper
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity

Speed up the refresh of some screens (experimental)（1.54 v2、2.13 v3、2.9 v2、7.5 v2）

Browse source
This commit is contained in:
SSYYL 2021-07-15 15:11:46 +08:00
commit 452880de52
16 changed files with 432 additions and 74 deletions
Download patch file Download diff file Expand all files Collapse all files

7
RaspberryPi_JetsonNano/c/examples/EPD_2in7_test.c
View file

@ -29,6 +29,7 @@
******************************************************************************/
#include "EPD_Test.h"
#include "EPD_2in7.h"
#include <time.h>
int EPD_2in7_test(void)
{
@ -39,8 +40,12 @@ int EPD_2in7_test(void)
printf("e-Paper Init and Clear...\r\n");
EPD_2IN7_Init();
struct timespec start={0,0}, finish={0,0};
clock_gettime(CLOCK_REALTIME,&start);
EPD_2IN7_Clear();
DEV_Delay_ms(500);
clock_gettime(CLOCK_REALTIME,&finish);
printf("%ld S\r\n",finish.tv_sec-start.tv_sec);
//Create a new image cache
UBYTE *BlackImage;