fg004_a1/load.c

#include <avr/io.h>
#include "load.h"
#include "ADC.h"
#include "RegEdit.h"


#define G1 1
#define G2 3 
#define G3 2

#define SAMPLE_QTY 32

void Load_HandleLoadPortA(uint8_t adc_pin, uint8_t out_pin)
{
    ADC_Init(adc_pin);
    ADC_Enable(adc_pin);
    uint16_t val;
    for(int i = 0; i < 32; i++){
        val += ADC_ReadValue(adc_pin);
    }
    val /= 32;
    ADC_Disable();
    if(val < 527 || val > 1000){
        RegEdit_ClearBit((void *) &PORTA.OUT, out_pin);
        RegEdit_ClearBit((void *) &PORTA.DIR, out_pin);
    }
}

void Load_HandleLoadPortB(uint8_t adc_pin, uint8_t out_pin)
{
    ADC_Init(adc_pin);
    ADC_Enable(adc_pin);
    uint16_t val;
    for(int i = 0; i < 32; i++){
        val = ADC_ReadValue(adc_pin);
    }
        
    ADC_Disable();
    if(val < 527 || val > 1000){
        RegEdit_ClearBit((void *) &PORTB.OUT, out_pin);
        RegEdit_ClearBit((void *) &PORTB.DIR, out_pin);
    }
}