#define PIR_PIN 27
#define LED_PIN 4
#define BUTTON_PIN 26

void setup() {
  Serial.begin(115200);
  pinMode(PIR_PIN, INPUT);
  pinMode(LED_PIN, OUTPUT);
  pinMode(BUTTON_PIN, INPUT_PULLUP);
}

void loop() {
  int pirState = digitalRead(PIR_PIN);
  int buttonState = digitalRead(BUTTON_PIN);

  // LED depende sa button (para lang matest yung wiring)
  if (buttonState == LOW) {
    digitalWrite(LED_PIN, HIGH);
  } else {
    digitalWrite(LED_PIN, LOW);
  }

  // Parang console.log() — ipapakita natin yung values
  Serial.print("PIR: ");
  Serial.print(pirState);
  Serial.print(" | Button: ");
  Serial.println(buttonState);

  delay(300);
}