// This #include statement was automatically added by the Spark IDE.
#include "stepper.h"

// change this to the number of steps on your motor
#define STEPS 513

// create an instance of the stepper class, specifying
// the number of steps of the motor and the pins it's
// attached to
//Stepper stepper(STEPS, D3, D2, D1, D0);//slow

int QUARTER_ROTATION = 128;
int SPEED = 5;

Stepper stepper(STEPS,D0,D1,D2,D3);

int toggleCount = 0;

void setup()
{
  Spark.function("toggle", toggle);
  Spark.variable("rpm", &SPEED, INT);
  Spark.variable("toggleCount", &toggleCount, INT);

  stepper.setSpeed(SPEED);
  pinMode(D7, OUTPUT);

}


int toggle(String args)
{
    digitalWrite(D7, HIGH);
    stepper.step(QUARTER_ROTATION);
    digitalWrite(D7, LOW);
    toggleCount = toggleCount++;
    return 1;
}

void loop()
{

}