//// i2c////
// new code chart gpt  // 

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

// Set the I2C address of your LCD module
#define I2C_ADDRESS 0x27

// Set the LCD dimensions (change according to your display)
#define LCD_COLUMNS 16
#define LCD_ROWS 2

// Create an LCD object
LiquidCrystal_I2C lcd(I2C_ADDRESS, LCD_COLUMNS, LCD_ROWS);

void setup() {
  Serial.begin(115200);
  // Initialize the LCD
  lcd.begin(LCD_COLUMNS, LCD_ROWS);
     // Initalise the LCD
  lcd.init();
  lcd.backlight();
  Serial.println("I2C LCD Example");
}

void loop() {
  // Display a simple message
  lcd.setCursor(0, 0);
  lcd.print("Hello, Wokwi!");
  delay(2000);
  // Clear the display
  lcd.clear();
  delay(1000);
}