//Includes the Arduino Stepper Library
#include <Stepper.h>

// Defines the number of steps per rotation
int stepsPerRevolution = 200;

// Creates an instance of stepper class
//Pins entered in sequence IN1-IN3-IN2-IN4 for proper step sequence
Stepper myStepper = Stepper(stepsPerRevolution, 8, 9, 10, 11);
int numofr = 0;
int speed = 25;

void setup() {
  // initialize the serial port:
  Serial.begin(9600);
  pinMode(13, OUTPUT);
  pinMode(12, OUTPUT);
}

void loop() {

	//digitalWrite(13, );
  //digitalWrite(12, );
   Serial.println("clockwise");
	myStepper.setSpeed(speed);
	myStepper.step(stepsPerRevolution);
  numofr = numofr + 1;
 digitalWrite(12,1);
 Serial.println(numofr);  
 if (numofr%3==0){
digitalWrite(12,0);

}
	delay(1000);
	

  Serial.println("counterclockwise");
	myStepper.setSpeed(speed);
	myStepper.step(-stepsPerRevolution);
   numofr = numofr + 1;
  digitalWrite(13,1);
  Serial.println(numofr);
  if (numofr%4==0){
digitalWrite(13,0);

}
delay(1000);
 if (numofr==4){
numofr=0;

}
}