#include "readingadc.h"

ReadingAdc::ReadingAdc()
{

}


float ReadingAdc::readingCurrent_1()
{

FILE *fd;
int val = 0;
float voltage = 0.0;
if((fd = fopen("/sys/bus/iio/devices/iio:device0/in_voltage0_raw", "r")) == NULL) do{ exit(1); }while(0);
fscanf(fd, "%d", &val);
fclose(fd);
voltage = (float)val*1.85f/4095.0f;
return voltage;

}


float ReadingAdc::readingCurrent_2()
{

FILE *fd;
int val = 0;
float voltage = 0.0;
if((fd = fopen("/sys/bus/iio/devices/iio:device0/in_voltage1_raw", "r")) == NULL) do{ exit(1); }while(0);
fscanf(fd, "%d", &val);
fclose(fd);
voltage = (float)val*1.85f/4095.0f;
return voltage;

}


float ReadingAdc::readingVoltage_24V()
{

FILE *fd;
int val = 0;
float voltage = 0.0;
if((fd = fopen("/sys/bus/iio/devices/iio:device0/in_voltage6_raw", "r")) == NULL) do{ exit(1); }while(0);
fscanf(fd, "%d", &val);
fclose(fd);
voltage = (float)val*1.85f/4095.0f;
return voltage;

}