#include <LiquidCrystal_I2C.h>
LiquidCrystal_I2C lcd(0x27, 16, 2);
const int buttonPin = 2;
void setup() {
lcd.init();
lcd.backlight();
pinMode(buttonPin, INPUT_PULLUP);
}
void loop() {
int buttonState = digitalRead(buttonPin);
if (buttonState == LOW) {
lcd.setCursor(0, 1);
lcd.print("Button Pressed!");
delay(1000);
lcd.clear();
}
}