ugfx/demos/powermodes/main.c
2012-06-23 16:00:52 +02:00

35 lines
635 B
C
Executable File

#include "ch.h"
#include "hal.h"
#include "glcd.h"
static GLCDDriver GLCDD1;
int main(void) {
halInit();
chSysInit();
lcdInit(&GLCDD1);
lcdClear(Black);
lcdDrawString(100, 100, "Hello World", White, Black);
// wait two seconds to see current LCD content
chThdSleepSeconds(2);
// brings LCD to sleep mode
lcdSetPowerMode(sleepOn);
// wait two seconds to see current LCD content
chThdSleepSeconds(2);
// brings LCD back from sleep mode
// content displayed before gets displayed again
lcdSetPowerMode(sleepOff);
while (TRUE) {
chThdSleepMilliseconds(200);
}
return 0;
}