#include <Servo.h>

Servo myservo;  // Create a Servo object
int buttonPin = 2;  // Pin connected to push button
int servoPos = 0;   // Variable to store the position of the servo
bool isOpen = false; // Variable to track if the door is open or closed

void setup() {
  myservo.attach(9);      // Attach the servo on pin 9 to the servo object
    pinMode(buttonPin, INPUT_PULLUP);  // Set the button pin as input with internal pull-up resistor
    }

    void loop() {
      if (digitalRead(buttonPin) == LOW) {  // Check if the button is pressed (LOW because of INPUT_PULLUP)
          delay(0); // Debouncing delay
              if (isOpen) {
                    // Close the servo (move to 0 degrees)
                          myservo.write(0);
                                isOpen = false;
                                    } else {
                                          // Open the servo (move to 180 degrees)
                                                myservo.write(90);
                                                      isOpen = true;
                                                          }
                                                              delay(1000);  // Wait for 1 second to prevent multiple presses
                                                                }
                                                                }