#include <AccelStepper.h>

#define STEP_PIN 2
#define DIR_PIN 3
#define ENABLE_PIN 4

const int stepsPerRevolution = 200;  // Moved to the global scope
const int rpm = 60;  // Moved to the global scope

// pinMode(STEP_PIN, OUTPUT);
// pinMode(DIR_PIN, OUTPUT);
// pinMode(ENABLE_PIN, OUTPUT);

void rotateMotor(int direction) {
  digitalWrite(DIR_PIN, direction); // Set direction
  
  digitalWrite(ENABLE_PIN, LOW); // Enable the motor
  
  int usDelay = 60000000 / (stepsPerRevolution * rpm); // Calculate microseconds delay per step for desired RPM
  for (int i = 0; i < stepsPerRevolution; i++) {
    digitalWrite(STEP_PIN, HIGH);
    delayMicroseconds(usDelay);
    digitalWrite(STEP_PIN, LOW);
    delayMicroseconds(usDelay);
  }
  
  digitalWrite(ENABLE_PIN, HIGH); // Disable the motor
}


void setup() {


pinMode(STEP_PIN, OUTPUT);
pinMode(DIR_PIN, OUTPUT);
pinMode(ENABLE_PIN, OUTPUT);

}

void loop() {

  rotateMotor(HIGH);
  delay(1000);

}