#include <EEPROM.h>

#include "DFRobot_PH_by_Murri.h"
#define PH_PIN A1
DFRobot_PH PH;


void setup() {
  Serial.begin(15200);
  Serial.println(" ");

  float ph7, ph4;

 // ph7 = 1557.62;
 // ph4 = 2084.96;
 
  //ph7 = 1323.0;
  //ph4 = 2209.0;

  //ph7 = 1500.00 ;
  //ph4 = 2032.44;

  ph7 = 1500.00;
  ph4 = 3000.00;
 


  EEPROM.put(0x00, ph7);
  delay(10);
  EEPROM.put(0x04, ph4);
  delay(10);

  PH.begin();
}



void loop() {
  float temperature = 25.0;
  float voltage = analogRead(PH_PIN) / 1024.0 * 5000;
voltage = 996.09;
  float sensor2_val = PH.readPH(voltage, temperature);
  Serial.println(String(sensor2_val) + "  " + String(voltage));
  delay(1000);
}