#include <AccelStepper.h>

// Define motor pins
const int dirPin1 = 14;
const int stepPin1 = 12;
const int dirPin2 = 26;
const int stepPin2 = 27;
const int dirPin3 = 33;
const int stepPin3 = 25;

// Define stepper motors
AccelStepper stepper1(AccelStepper::DRIVER, stepPin1, dirPin1);
AccelStepper stepper2(AccelStepper::DRIVER, stepPin2, dirPin2);
AccelStepper stepper3(AccelStepper::DRIVER, stepPin3, dirPin3);

void setup() {
  stepper1.setMaxSpeed(1000.0);  // Set max speed in steps per second
  stepper1.setAcceleration(500.0);  // Set acceleration in steps per second^2

  stepper2.setMaxSpeed(1000.0);
  stepper2.setAcceleration(500.0);

  stepper3.setMaxSpeed(1000.0);
  stepper3.setAcceleration(500.0);
}

void loop() {
  // Move all motors to a specific position
  stepper1.moveTo(1000);
  stepper2.moveTo(1000);
  stepper3.moveTo(500);

  // Run the motors
  stepper1.run();
  stepper2.run();
  stepper3.run();

  delay(10);  // Small delay between steps, adjust as needed
}