#define STEP_PIN 3
#define DIR_PIN 4
#define ENABLE_PIN 5
#define STEPS_PER_REV 1000
void setup() {
  pinMode(STEP_PIN, OUTPUT);
  pinMode(DIR_PIN, OUTPUT);
  pinMode(ENABLE_PIN, OUTPUT);

  digitalWrite(ENABLE_PIN, LOW); // Enable driver

  Serial.begin(9600); // Start serial monitor
}
void loop() {
  // Rotate clockwise
  digitalWrite(DIR_PIN, HIGH);
  rotateOneRevolution();

  delay(2000);

  // Rotate counterclockwise
  digitalWrite(DIR_PIN, LOW);
  rotateOneRevolution();

  delay(2000);
}
void rotateOneRevolution() {
  for (int i = 1; i <= STEPS_PER_REV; i++) {
    digitalWrite(STEP_PIN, HIGH);
    delayMicroseconds(1000);
    digitalWrite(STEP_PIN, LOW);
    delayMicroseconds(1000);

    Serial.print("Step: ");
    Serial.println(i); // Print current step number
  }
}