// the setup routine runs once when you press reset:
void setup() {
  Serial.begin(9600);
}

void loop() {
  //photoresistor on A0 pin
  int photoresValue = analogRead(A0);
  photoresValue *= 0.25;
  Serial.print(photoresValue);
  Serial.print(",");

  //potentiometer on A1 pin
  int potValue = analogRead(A1);
  potValue *= 0.25;
  Serial.println(potValue);
  delay(1);  // delay in between reads for stability
}