#include <Stepper.h>
#include <EduIntro.h>
Button btn1(D2);

int temp1 = 8;
int temp2 = 9;
int temp3 = 10;
int temp4 = 11;

#define STEPS 690
 // Stepper stepper(STEPS, 11, 10, 9, 8);
Stepper stepper(STEPS, temp1, temp2, temp3, temp4);


void setup() {
  btn1.setHeldTime(330);
  stepper.setSpeed(2);
  Serial.begin(9600);
}

void loop() {

  if (btn1.pressed()){
   temp1 = 0;
   temp2 = 0;
   temp3 = 0;
   temp4 = 0;

 Serial.println(temp1);
 Serial.println(temp2);
 Serial.println(temp3);
 Serial.println(temp4);

  stepper.step(20);
  }
}