// sketch.ino
// Main test loop for the stepper motor module

#include "stepper_motor.h"

const int buttonPin = 2;

void setup() {
  pinMode(buttonPin, INPUT_PULLUP); // Set button as Active-LOW
  setupStepper();                   // Initialize motor pins
  delay(100);                       // Stabilize power to prevent false triggers
}

void loop() {
  // Trigger cycle on button press
  if (digitalRead(buttonPin) == LOW) {
    
    moveStepperToBin();   // Move arm to the sorting bin
    delay(2000);          // Simulate the scrap drop time
    moveStepperToHome();  // Return arm to the start position
    
    // Wait for button release (debounce)
    while(digitalRead(buttonPin) == LOW); 
  }
}