int main(void){
_delay_ms(1000);
/* Initialize OLED Display */
init_OLED();
reset_display();
while(1){
/*Draw image on Screen*/
for(int i=0;i<128*8;i++) // show 128* 64 Logo
SendChar(pgm_read_byte(logo2+i));
sendcommand(0x2f); /*Scroll on*/
_delay_ms(4000);
sendcommand(0x2e); /*Scroll off*/
clear_display();
/* Draw text from font */
sendStrXY(" VISIT US AT ",0,0);
sendStrXY(" WWW. ",2,0);
sendStrXY(" ELEMENTZONLINE ",4,0);
sendStrXY(" .COM ",6,0);
_delay_ms(8000);
clear_display();
}
return 0;
}
int main () {
halInit();
chSysInit();
static const I2CConfig i2cconfig = { I2C_FAST_MODE_PLUS, 2000000 };
i2cStart(&I2CD1, &i2cconfig);
init_OLED();
// launch the blinker background thread
chThdCreateStatic(waBlinkTh, sizeof(waBlinkTh), NORMALPRIO, BlinkTh, NULL);
chThdSleepMilliseconds(1000);
clearDisplay();
printBigDigit(1, 0, 0);
chThdSleepMilliseconds(250);
printBigDigit(2, 0, 3);
chThdSleepMilliseconds(250);
printBigDigit(3, 0, 6);
chThdSleepMilliseconds(250);
printBigDigit(4, 0, 9);
chThdSleepMilliseconds(250);
printBigDigit(5, 0, 12);
chThdSleepMilliseconds(250);
printBigDigit(6, 4, 0);
chThdSleepMilliseconds(250);
printBigDigit(7, 4, 3);
chThdSleepMilliseconds(250);
printBigDigit(8, 4, 6);
chThdSleepMilliseconds(250);
printBigDigit(9, 4, 9);
chThdSleepMilliseconds(250);
printBigDigit(0, 4, 12);
chThdSleepMilliseconds(1000);
// display some changing text on the display
static char buf[17];
for (int y = 0; ; ++y) {
chThdSleepMilliseconds(500);
for (int x = 0; x < 16; ++x)
buf[x] = ' ' + x + y % 80;
sendStrXY(buf, y % 8, 0);
}
return 0;
}
void i2c_oled::init(int i2c_devid=OLED_DEVID)
{
_devid=i2c_devid;
init_OLED();
}
void OLED::begin(void) {
// set up i2c
Wire.begin(_sda, _scl);
init_OLED();
reset_display();
}
