BLE.h

#ifndef BLE
#define BLE
#include <zephyr/bluetooth/bluetooth.h>
#include <zephyr/bluetooth/hci.h>
#include <zephyr/bluetooth/conn.h>
#include <zephyr/bluetooth/uuid.h>
#include <zephyr/bluetooth/gatt.h>
#include "BLE_service.h"
 
#define DEVICE_NAME CONFIG_BT_DEVICE_NAME
#define DEVICE_NAME_LEN (sizeof(DEVICE_NAME) - 1)
#define MAX_TRANSMIT_SIZE 240
 
static K_SEM_DEFINE(ble_init_ok, 0, 1);
 
static const struct bt_data ad[] = 
{
    BT_DATA_BYTES(BT_DATA_FLAGS, (BT_LE_AD_GENERAL | BT_LE_AD_NO_BREDR)),
//  BT_DATA(BT_DATA_NAME_COMPLETE, DEVICE_NAME, DEVICE_NAME_LEN)
};
 
static const struct bt_data sd[] = 
{
    BT_DATA_BYTES(BT_DATA_UUID128_ALL, AIR_QUALITY_SERVICE_UUID)
};
 
extern struct bt_conn *my_conn;
extern bool is_bt_connected;
 
int init_ble_communication();
#endif