//variabili globali
int val_ADC1=0;
int val_ADC2=0;
float temp1=0;
float temp2=0;

void setup() {
  // put your setup code here, to run once:
  Serial.begin(9600);
}

void loop() {
  // put your main code here, to run repeatedly:
  //leggo
  val_ADC1=analogRead(A0);
  val_ADC2=analogRead(A1);
  //converto i valori letti dall'ADC in gradi centigradi
  temp1=((val_ADC1*0.00488)-0.5)/0.01;
  temp2=((val_ADC2*0.00488)-0.5)/0.01;
  Serial.print("T1;");
  Serial.print(temp1);
  Serial.print("  ;T2;");
  Serial.println(temp2);

  //ritardo 0.5s
  delay(500);
}