#include <OneButton.h>

// Define the pin for the button
const int buttonPin = 4;
const int LED1Pin = 2;
const int LED2Pin = 7;
const int LED3Pin = 8;

// Create a OneButton object
OneButton button(buttonPin, true);


void setup() {
  // Initialize serial communication
  Serial.begin(9600);
  pinMode(2, OUTPUT);
  pinMode(7, OUTPUT);
  pinMode(8, OUTPUT);


   digitalWrite(4, HIGH);
  delay(2000);
  digitalWrite(4, LOW);


 // button.setDebounceMs(50); // debounce time 80 ms
 // button.setClickMs(800); // time judgement 1 second

  // Attach functions to button events
  button.attachClick(singleClick);
  button.attachDoubleClick(doubleClick);
  button.attachLongPressStart(longPress);
}

void loop() {
  // Continuously check the button state
  button.tick();
}

// Function to be called on single click
void singleClick() {
  Serial.println("Single click detected");
   digitalWrite(2, HIGH);
  delay(2000);
  digitalWrite(2, LOW);
}

// Function to be called on double click
void doubleClick() {
  Serial.println("Double click detected");
   digitalWrite(7, HIGH);
  delay(2000);
  digitalWrite(7, LOW);
}

// Function to be called on long press
void longPress() {
  Serial.println("Long press detected");
   digitalWrite(8, HIGH);
  delay(2000);
  digitalWrite(8, LOW);
}