//Ryan Luis B. Dela Cruz
//G10A
//Assignment #1: Photoresistor

int pRes = A0;
const int ledPin = 13;
const int ldrPin = A0;

void setup() {
  Serial.begin(9600);
  pinMode(ledPin, OUTPUT);
  pinMode(ldrPin, INPUT);
}

void loop() {
  int ldrStatus = analogRead(ldrPin);

  if (ldrStatus <= 500)
  {
    digitalWrite(ledPin, HIGH);
    Serial.print(" LDR Value:");
    Serial.println(ldrStatus);
    Serial.print("LED Status:On");
  }
  else
  {
    digitalWrite(ledPin, LOW);
    Serial.print(" LDR Value:");
    Serial.println(ldrStatus);
    Serial.print("LED Status:Off");
  }
}