#include <Arduino.h>

const int ledPin = 13; // Pin LED
const int buttonPin = 2; // Pin tombol
int ledState = LOW; // Status LED
int buttonState; // Status tombol
int lastButtonState = LOW; // Status tombol sebelumnya
int buttonPressCount = 0; // Jumlah kali tombol ditekan

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

void loop() {
  buttonState = digitalRead(buttonPin);

  if (buttonState != lastButtonState) {
    if (buttonState == HIGH) {
      buttonPressCount++; // Hitung jumlah tekanan tombol
      if (buttonPressCount == 3) {
        // Tombol ditekan 3 kali, LED berkedip 3 kali
        for (int i = 0; i < 3; i++) {
          digitalWrite(ledPin, HIGH);
          delay(350);
          digitalWrite(ledPin, LOW);
          delay(350);
        }
      } else if (buttonPressCount == 8) {
        for (int i = 0; i < 5; i++) {
          digitalWrite(ledPin, HIGH);
          delay(350);
          digitalWrite(ledPin, LOW);
          delay(350);
        }
        buttonPressCount = 0; // Reset hitungan tombol
      }
    }
    delay(50); // Debouncing
  }

  lastButtonState = buttonState;
}