#include <Wire.h>
#include <LiquidCrystal_I2C.h>

// Define constants
const int buttonPin = 3; // Change this to your actual button pin
const int lcdColumns = 20;
const int lcdRows = 4;

// Create LCD object
LiquidCrystal_I2C lcd(0x3F, lcdColumns, lcdRows);

// Variables for button state
int buttonState = HIGH;         // Assume the button is not pressed initially
int lastButtonState = HIGH;
unsigned long lastDebounceTime = 0;
unsigned long debounceDelay = 10;
#include <Servo.h>
Servo myservo;  // create servo object to control a servo
unsigned long servoStartTime = 0;
unsigned long servoDuration = 2000;  // Adjust the duration as needed
int servoState = 0;

// Variable for button press count
int buttonPressCount = 0;

void setup() {
  // Initialize LCD
  lcd.begin(lcdColumns, lcdRows);

  // Initialize button pin
  pinMode(buttonPin, INPUT);

  // Display initial count on LCD
  updateLCD();
}

void loop() {
  // Read the state of the button
  int reading = digitalRead(buttonPin);

  // Perform debouncing
  if (reading != lastButtonState) {
    lastDebounceTime = millis();
  }

  if ((millis() - lastDebounceTime) > debounceDelay) {
    if (reading != buttonState) {
      buttonState = reading;

      // Increment the button press count when the button is pressed
      if (buttonState == LOW) {
        buttonPressCount++;
        updateLCD();
      }
    }
  }

  // Save the current button state for the next iteration
  lastButtonState = reading;
}

void updateLCD() {
  // Clear the LCD
  lcd.clear();

  // Display the button press count on the LCD
  lcd.setCursor(0, 0);
  lcd.print("Button Press Count:");

  lcd.setCursor(0, 1);
  lcd.print(buttonPressCount);

  delay(1000); // Adjust delay as needed to control the refresh rate
}