#include <Stepper.h>

// Define the number of steps per revolution for your stepper motors
const int stepsPerRevolution = 200; 

#define PotVal A0

// Define the pins for the stepper motors
const int motor1StepPin = 12;
const int motor1DirPin = 11;
const int motor2StepPin = 5;
const int motor2DirPin = 4;

const int spd = 100;   // CHANGE OVERALL SPEED HERE

// Define the pins for the buttons
const int motor1ClockwiseButton = 6;
const int motor1CounterclockwiseButton = 7;
const int motor2ClockwiseButton = 8;
const int motor2CounterclockwiseButton = 9;

// Create instances of the stepper motors
Stepper motor1(stepsPerRevolution, motor1StepPin, motor1DirPin);
Stepper motor2(stepsPerRevolution, motor2StepPin, motor2DirPin);

void setup() {
  Serial.begin(9600);

  // Set the button pins as inputs
  pinMode(motor1ClockwiseButton, INPUT_PULLUP);
  pinMode(motor1CounterclockwiseButton, INPUT_PULLUP);
  pinMode(motor2ClockwiseButton, INPUT_PULLUP);
  pinMode(motor2CounterclockwiseButton, INPUT_PULLUP);



}

void loop() {

  int PotVal = map(analogRead(A0), 0, 1023, 0, 100);
  Serial.println(PotVal);


  // Check the state of the buttons and move the motors accordingly
  if (digitalRead(motor1ClockwiseButton) == LOW) {
    motor1.setSpeed(PotVal); 
    motor1.step(1);      // Step one step clockwise
  }

  if (digitalRead(motor1CounterclockwiseButton) == LOW) {
    motor1.setSpeed(PotVal); 
    motor1.step(-1);     // Step one step counterclockwise
  }

  if (digitalRead(motor2ClockwiseButton) == LOW) {
    motor2.setSpeed(PotVal); 
    motor2.step(1);      // Step one step clockwise
  }

  if (digitalRead(motor2CounterclockwiseButton) == LOW) {
    motor2.setSpeed(PotVal); 
    motor2.step(-1);     // Step one step counterclockwise
  }

  

}