const int buttonPin1 = 2; // Employee
const int buttonPin2 = 4; // Guard
const int ledPin = 5;     // LED

bool isLEDOn = false;

void setup() {
  pinMode(buttonPin1, INPUT_PULLUP);
  pinMode(buttonPin2, INPUT_PULLUP);
  pinMode(ledPin, OUTPUT);
}

void loop() {
  if (digitalRead(buttonPin1) == LOW) {
    // Button 1 pressed, turn on the LED
    digitalWrite(ledPin, HIGH);
    isLEDOn = true;
  }

  if (digitalRead(buttonPin2) == LOW) {
    // Button 2 pressed, turn off the LED
    digitalWrite(ledPin, LOW);
    isLEDOn = false;
  }
  
}