// Stepper motor on Wokwi!

#include <Stepper.h>

const int analogPin = A0;
const int stepsPerRevolution = 200;
int oldVal = 0;
// for your motor

// initialize the stepper library on pins 8 through 11:
Stepper myStepper(stepsPerRevolution, 2, 3, 4, 5);

void setup() {
  myStepper.setSpeed(60); // rpm
}

void loop()
{
  // Read new position
  int analogVal = analogRead(analogPin)/5;
  if(oldVal != analogVal){
    int diff=analogVal-oldVal;
    oldVal=analogVal;
    myStepper.step(diff);
  }
  //if (analogVal > 430) { // 2.1V
  //  myStepper.step(stepsPerRevolution);
  //} else if (analogVal <  390) { // 1.9V
  //  myStepper.step(-stepsPerRevolution);
  //}

  
}