// Diki_R
#define PIR 12

int LDRPin = A0;
int pirState = 0;
int LDRValue = 0;

//pengenalan pin
void setup() {
  pinMode(PIR, INPUT);
  pinMode(1, OUTPUT);
  pinMode(2, OUTPUT);
}

//program
void loop() {
  LDRValue = analogRead(LDRPin);
  pirState = digitalRead(PIR);

  if (pirState == HIGH) {
    digitalWrite(1, HIGH);
    delay(100);
  }
  else if (pirState == LOW) {
    digitalWrite(1, LOW);
    delay(100);
  }
  
  if (LDRValue < 437) {
    digitalWrite(2, LOW);
    delay(100);
  }
  else if (LDRValue > 511) {
    digitalWrite(2, HIGH);
    delay(100);
  }
  else {
    digitalWrite(2, HIGH);
  }
}