wbudowanelab3zad7

#include <targets/AT91SAM7.h>
#include "PCF8833U8_lcd.h"

void adcInit() {
  ADC_CR = 1 << 0;
  ADC_CHER = 1 << 6;
  ADC_IDR = 0xFFFFF;
  ADC_MR = (23 << ADC_MR_PRESCAL_BIT) |
           (2 << ADC_MR_STARTUP_BIT) |
           (1 << ADC_MR_SHTIM_BIT) |
           (1 << ADC_MR_LOWRES);
  ADC_CR_START;
}

int main() {
  adcInit();
  InitLCD();

  while(1)
    if(ADC_SR & ADC_SR_EOC6)
      if (ADC_CDR6 < 126) PIOB_CODR = 1 << 20;
      else PIOB_SODR = 1 << 20;
}