int ledPin = 12;
int buttonPin = 2;
int lastButtonState = HIGH;
int ledState = LOW;

void setup() {
  pinMode(buttonPin, INPUT_PULLUP);
  pinMode(ledPin, OUTPUT);
}

void loop() {
  // if (digitalRead(buttonPin) == LOW) {  
  //      digitalWrite(ledPin, HIGH);  // Turn on LED
  // } else {
  //   digitalWrite(ledPin, LOW);   // Turn off LED
  // }



  int buttonState = digitalRead(buttonPin);

  if (buttonState == LOW && lastButtonState == HIGH) {
    ledState = !ledState;
    digitalWrite(ledPin, ledState);
    delay(200);
  }

  lastButtonState = buttonState;
}