#include <EEPROM.h>

const int ledPin = 13;        // Pin number for the LED
const int buttonOnPin = 2;    // Pin number for the button to turn the LED on
const int buttonOffPin = 3;   // Pin number for the button to turn the LED off
const int eepromAddress = 0;  // Address in EEPROM to store the LED state

int ledState = LOW;           // Initial LED state

void setup() {
  pinMode(ledPin, OUTPUT);
  pinMode(buttonOnPin, INPUT_PULLUP);
  pinMode(buttonOffPin, INPUT_PULLUP);
  Serial.begin(9600);

  // Read the LED state from EEPROM
  int storedState = EEPROM.read(eepromAddress);
  if (storedState == HIGH) {
    ledState = HIGH;
    digitalWrite(ledPin, ledState);
  }
}

void loop() {
  // Read the state of the "On" button
  int buttonOnState = digitalRead(buttonOnPin);

  // Read the state of the "Off" button
  int buttonOffState = digitalRead(buttonOffPin);

  // Check if the "On" button is pressed and the LED is off
  if (buttonOnState == LOW && ledState == LOW) {
    ledState = HIGH; // Turn on the LED
    digitalWrite(ledPin, ledState);

    // Store the updated LED state in EEPROM
    EEPROM.write(eepromAddress, ledState);

    Serial.println("LED is ON");
  }

  // Check if the "Off" button is pressed and the LED is on
  if (buttonOffState == LOW && ledState == HIGH) {
    ledState = LOW; // Turn off the LED
    digitalWrite(ledPin, ledState);

    // Store the updated LED state in EEPROM
    EEPROM.write(eepromAddress, ledState);

    Serial.println("LED is OFF");
  }
}