// gloabl variables
int IRLED = 10;
int IRcollector = analogRead(A0);


// the setup routine runs once when you press reset:
void setup() {

  //set pins to outputs or inputs
  pinMode(IRLED, OUTPUT);
  
  // initialize serial communication at 9600 bits per second:
  Serial.begin(9600);
}

// the loop routine runs over and over again forever:
void loop() {

  //sit pins high or low
  digitalWrite(IRLED, HIGH);
  
  // print out the value you read:
  // Serial.println(IRcollector);
  Serial.write(5);
  delay(1);        // delay in between reads for stability
}