//From https://microcontrollerslab.com/arduino-l293d-motor-driver-shield-tutorial/

#include <AFMotor.h>
#include <Servo.h>

const int BUTTON_PIN = A5;
const int steps_per_rev = 200; //Set to 200 for NIMA 17 and set to 48 for 28BYJ-48

int lastButtonState=LOW;    // the previous state of button
int currentButtonState; // the current state of button

// Motor connected with port1 (M1 and M2)
AF_Stepper motor(steps_per_rev, 1);

void setup() {
  Serial.begin(115200);
  motor.setSpeed(20);  
  pinMode(BUTTON_PIN, INPUT_PULLUP); // set arduino pin to input pull-up mode
  currentButtonState = digitalRead(BUTTON_PIN);
}

void loop() {
  /*lastButtonState    = currentButtonState;      // save the last state
  currentButtonState = digitalRead(BUTTON_PIN); // read new state
  if(lastButtonState == HIGH && currentButtonState == LOW) {
    Serial.println("Button is pressed");
    
  }else if (lastButtonState == LOW && currentButtonState == HIGH){
    Serial.println("The button is released");    
  }*/
  motor.step(20, FORWARD, SINGLE); 
  //motor.setSpeed(0);

}