#ifndef CONFIG_H
#define CONFIG_H

#include <Arduino.h>

// -------------------- پیکربندی --------------------
#define FLASH_CS PA4
#define FLASH_MOSI PA7
#define FLASH_MISO PA6
#define FLASH_SCK PA5
#define SCREEN_WIDTH 128
#define SCREEN_HEIGHT 64
#define OLED_RESET -1
#define MQ7_PIN PA2
#define SDA_PIN PB9
#define SCL_PIN PB8
#define PWRKEY_PIN PB5
#define SENSOR_READ_INTERVAL 10000

#define POWER_PIN PA1


#define VOLTAGE_DIVIDER_PIN PA0  // پین خواندن ولتاژ
#define VOLTAGE_DIVIDER_RATIO 2.0 // نسبت تقسیم (R1=R2=10k => نسبت = 2)
#define ADC_REF_VOLTAGE 3.3      // ولتاژ مرجع ADC در STM32 (معمولاً 3.3V)
#define ADC_RESOLUTION 4096      // رزولوشن ADC 12-bit = 4096


// -------------------- آدرس‌های حافظه --------------------
#define CONFIG_ADDRESS 0x000000
#define DATA_ADDRESS   0x010000

// -------------------- آدرس حافظه داخلی STM32 --------------------
#define INTERNAL_CONFIG_ADDR 0x8007800  // آخرین صفحه فلش در STM32F103C8

// -------------------- انوم‌ها --------------------
enum SIMType { SIM_UNKNOWN = 0, SIM_HAMRAHE_AVAL = 1, SIM_IRANCELL = 2, SIM_RIGHTEL = 3 };

// -------------------- ساختارها --------------------
struct DeviceConfig {
  char signature[4];
  char deviceId[16];
  char serverPhoneNumber[16];
  char serverUrl[64];
  unsigned long uploadInterval;
  unsigned long smsInterval;
  unsigned long saveInterval;
  SIMType simType;
  bool smsEnabled;
  bool verified;
  bool valid;
};

struct SensorData {
  float temperature;
  float humidity;
  float coPPM;
  float lightLux;
  unsigned long timestamp;
  uint8_t sent;
  float volage;
  int power;
};

// -------------------- توابع کمکی --------------------
inline String simTypeToString(SIMType type) {
  switch(type) {
    case SIM_HAMRAHE_AVAL: return "Hamrah Aval";
    case SIM_IRANCELL: return "Irancell";
    case SIM_RIGHTEL: return "Rightel";
    default: return "Unknown";
  }
}

inline String simTypeToAPN(SIMType type) {
  switch(type) {
    case SIM_HAMRAHE_AVAL: return "mcinet";
    case SIM_IRANCELL: return "mtnirancell";
    case SIM_RIGHTEL: return "rightel";
    default: return "mcinet";
  }
}

inline String generateVerificationCode(String tokenCode) {
  long token = tokenCode.toInt();
  long verification = (token * 7 + 12345) % 100000;
  char buffer[6];
  sprintf(buffer, "%05ld", verification);
  return String(buffer);
}

#endif // CONFIG_H

// #ifndef CONFIG_H
// #define CONFIG_H

// #include <Arduino.h>

// // -------------------- پیکربندی --------------------
// #define FLASH_CS PA4
// #define FLASH_MOSI PA7
// #define FLASH_MISO PA6
// #define FLASH_SCK PA5
// #define SCREEN_WIDTH 128
// #define SCREEN_HEIGHT 64
// #define OLED_RESET -1
// #define MQ7_PIN PA2
// #define SDA_PIN PB9
// #define SCL_PIN PB8
// #define PWRKEY_PIN PB5
// #define SENSOR_READ_INTERVAL 60000

// // -------------------- آدرس‌های حافظه --------------------
// #define CONFIG_ADDRESS 0x000000
// #define DATA_ADDRESS   0x010000

// // -------------------- انوم‌ها --------------------
// enum SIMType { SIM_UNKNOWN = 0, SIM_HAMRAHE_AVAL = 1, SIM_IRANCELL = 2, SIM_RIGHTEL = 3 };

// // -------------------- ساختارها --------------------
// struct DeviceConfig {
//   char signature[4];
//   char deviceId[16];
//   char serverPhoneNumber[16];
//   char serverUrl[64];
//   unsigned long uploadInterval;
//   unsigned long smsInterval;
//   unsigned long saveInterval;
//   SIMType simType;
//   bool smsEnabled;
//   bool verified;
//   bool valid;
// };

// struct SensorData {
//   float temperature;
//   float humidity;
//   float coPPM;
//   float lightLux;
//   unsigned long timestamp;
//   uint8_t sent;
// };

// // -------------------- توابع کمکی --------------------
// inline String simTypeToString(SIMType type) {
//   switch(type) {
//     case SIM_HAMRAHE_AVAL: return "Hamrah Aval";
//     case SIM_IRANCELL: return "Irancell";
//     case SIM_RIGHTEL: return "Rightel";
//     default: return "Unknown";
//   }
// }

// inline String simTypeToAPN(SIMType type) {
//   switch(type) {
//     case SIM_HAMRAHE_AVAL: return "mcinet";
//     case SIM_IRANCELL: return "mtnirancell";
//     case SIM_RIGHTEL: return "rightel";
//     default: return "mcinet";
//   }
// }

// inline String generateVerificationCode(String tokenCode) {
//   long token = tokenCode.toInt();
//   long verification = (token * 7 + 12345) % 100000;
//   char buffer[6];
//   sprintf(buffer, "%05ld", verification);
//   return String(buffer);
// }

// #endif // CONFIG_H