#include <Stepper.h>

int stepsPerRevolution = 1024;
int motSpeed = 25;
Stepper myStepper(stepsPerRevolution, 8, 9, 10, 11);
int R = 0;
const int buttonPin1 = 4; 
const int buttonPin2 = 3; 
const int buttonPin3 = 1; 

int buttonState1 = 0;
int buttonState2 = 0;
int buttonState3 = 0;

int totalSteps = 0;

void setup() {

  pinMode(buttonPin1, INPUT_PULLUP);
  pinMode(buttonPin2, INPUT_PULLUP);
  pinMode(buttonPin3, INPUT_PULLUP);

  Serial.begin(9600);
  myStepper.setSpeed(motSpeed);

}

void loop() {

  buttonState1 = digitalRead(buttonPin1);
  buttonState2 = digitalRead(buttonPin2);
  buttonState3 = digitalRead(buttonPin3);

  if (buttonState1 == LOW && totalSteps < 500) {
    myStepper.step(5);  // Pasos por click
    totalSteps+=5;
  } 
  if (buttonState2 == LOW && totalSteps >= 5) {
    myStepper.step(-5);  // Pasos por click
    totalSteps-=5;
  }

Serial.println(R);


if (R == 0){
	for (int count = 0; count < 5; count++) {
  		myStepper.step(stepsPerRevolution);
  		delay(1000);
  		myStepper.step((-stepsPerRevolution));
  		delay(1000);
      R++;
    }
}
}