/*
 * This Arduino Nano code was developed by newbiely.com
 *
 * This Arduino Nano code is made available for public use without any restriction
 *
 * For comprehensive instructions and wiring diagrams, please visit:
 * https://newbiely.com/tutorials/arduino-nano/arduino-nano-button-servo-motor
 */

#include <Servo.h>

const int BUTTON_PIN = 2;
const int SERVO_PIN1 = 9;
const int SERVO_PIN2 = 10;

Servo servo1;
Servo servo2;

int angle = 0;
int currentButtonState;
int motion = 0;

void setup() {
  Serial.begin(9600);
  pinMode(BUTTON_PIN, INPUT_PULLUP);
  servo1.attach(SERVO_PIN1);
  servo2.attach(SERVO_PIN2);

  servo1.write(angle);
  servo2.write(angle);
  currentButtonState = digitalRead(BUTTON_PIN);
}

void loop() {
  currentButtonState = digitalRead(BUTTON_PIN);

  
  if (currentButtonState == LOW) 
  {
    Serial.println("The button is pressed");

    for (int i = 0; i < 3; i++)
    {
      if (angle == 0) 
      {
        angle = 90;
        servo1.write(angle);
        servo2.write(angle);
        delay(1000);
      }
      if (angle == 90) 
      {
        angle = 0;
        servo1.write(angle);
        servo2.write(angle);
        delay(1000);
      }
    }
  }
  motion = 0; // reset motion to 0 for next button press
}