예제 #1
0
// == Program Code
int main(int argc, char* argv[]) {
  // Initialisations
  programState = PROG_STATE_INIT;

  init_LCD();
  init_ports();
  init_EXTI();
  init_NVIC();
  init_ADC();
  init_TIM14();

  display(DISP_WELCOME, 0);
  programState = PROG_STATE_WAIT_FOR_SW0;

  // Infinite loop
  while (1) {
    __asm("nop");
  }
}
예제 #2
0
파일: main.c 프로젝트: nickvonklemp/Code
//====================================================================
// MAIN FUNCTION
//====================================================================
void main (void){
	init_LCD();
	init_GPIO();
	//Get operating CLK freq
	RCC_ClocksTypeDef CLK;
	RCC_GetClocksFreq(&CLK);
	sysclock= (CLK.SYSCLK_Frequency)/((float)(pow(10,6)));
	//Sys clocks in MHz
	sprintf(lcdstring,"CLK %d MHz",sysclock);
	lcd_putstring(lcdstring);
	lcd_command(LINE_TWO);
	lcd_putstring("Servo Step Test, SW0");
	//Init procedure waits for SW0
	while(GPIO_ReadInputData(GPIOA)&GPIO_IDR_0){}
	lcd_command(CLEAR);
	init_ADC();
	init_EXTI();
	init_USART1();
	init_TIM2();
	init_TIM3();
	init_TIM14();
	init_TIM17();
	for(;;){
		while(TIM3OC2<=3800){
			TIM3OC2++;
			TIM_SetCompare2(TIM3,TIM3OC2);
			for(int x=0;x<=255;x++){
				for(int y=0;y<=255;y++){}
			}
		}
		lcd_command(CURSOR_HOME);
		sprintf(lcdstring,"ADC:%d     ",(int) ADCval);
		lcd_putstring(lcdstring);
		lcd_command(LINE_TWO);
		sprintf(lcdstring,"TIM:%d     ",(int) TIM2->CCR3);//TIMcmp);
		//TIM_SetCompare2(TIM3,(int)(64000*((0.9+1.1*ADCval/2047.0)/20.0)));
		lcd_putstring(lcdstring);
	}
}											// End of main