#pragma once
#include <Arduino.h>

// ─── Motor pin mapping (28BYJ-48 / ULN2003) ──────────────────────
// Motor 1 – Shoulder
#define M1_IN1 0
#define M1_IN2 1
#define M1_IN3 3
#define M1_IN4 4

// Motor 2 – Elbow
#define M2_IN1 5
#define M2_IN2 6
#define M2_IN3 7
#define M2_IN4 10

// ─── Stepper constants ────────────────────────────────────────────
#define STEPS_PER_REV 2048
#define DEFAULT_SPEED 600.0f
#define DEFAULT_ACCEL 100.0f
#define IDLE_TIMEOUT_MS (30 * 60 * 1000)
#define NOTIFY_INTERVAL_MS 200

// ─── BLE Constants ────────────────────────────────────────────────
#define DEVICE_NAME "WijiBoard"
#define SERVICE_UUID "18f3b235-9831-4c75-8ec0-210469b820a0"
#define CMD_UUID "cd083b06-4447-4cf3-a7c3-322ecf802ce4"
#define STATUS_UUID "82e38c5b-d3ab-41d1-861c-b84dc6bb1e03"

// ─── LED Definitions ──────────────────────────────────────────────
#ifndef STATUS_LED_PIN
  #ifdef LED_BUILTIN
    #define STATUS_LED_PIN LED_BUILTIN
  #endif
#endif

#ifndef STATUS_LED_ON
  #define STATUS_LED_ON HIGH
  #define STATUS_LED_OFF LOW
#endif