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/* USER CODE BEGIN Header */
/**
******************************************************************************
* File Name : App/app_ble.h
* Description : Application configuration file for BLE Middleware.
*
******************************************************************************
* @attention
*
* Copyright (c) 2019-2021 STMicroelectronics.
* All rights reserved.
*
* This software is licensed under terms that can be found in the LICENSE file
* in the root directory of this software component.
* If no LICENSE file comes with this software, it is provided AS-IS.
*
******************************************************************************
*/
/* USER CODE END Header */
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef APP_BLE_H
#define APP_BLE_H
#ifdef __cplusplus
extern "C" {
#endif
/* Includes ------------------------------------------------------------------*/
#include "hci_tl.h"
/* Private includes ----------------------------------------------------------*/
/* USER CODE BEGIN Includes */
/* USER CODE END Includes */
/* Exported types ------------------------------------------------------------*/
typedef enum
{
APP_BLE_IDLE,
APP_BLE_FAST_ADV,
APP_BLE_LP_ADV,
APP_BLE_SCAN,
APP_BLE_LP_CONNECTING,
APP_BLE_CONNECTED_SERVER,
APP_BLE_CONNECTED_CLIENT
} APP_BLE_ConnStatus_t;
typedef struct
{
uint8_t *pPayload;
uint8_t Length;
} CUSTOMS_Payload_t;
typedef enum
{
CUSTOM_NOTIFICATION_ENABLED,
CUSTOM_NOTIFICATION_DISABLED,
CUSTOM_INDICATION_ENABLED,
CUSTOM_INDICATION_DISABLED,
CUSTOM_WRITE_EVT,
CUSTOMS_STM_GATT_TX_POOL_AVAILABLE,
CUSTOMS_STM_DATA_RECEIVED,
CUSTOMS_MTU_EXCHANGED,
} CUSTOMS_NotCode_t;
typedef struct
{
uint8_t ATT_MTU_exchanged;
uint8_t service_index;
uint8_t charac_index;
uint8_t length;
uint8_t charac_value[245];
CUSTOMS_NotCode_t Evt_Opcode;
CUSTOMS_Payload_t DataTransfered;
} CUSTOMS_App_Notification_evt_t;
/**
* security parameters structure
*/
typedef struct _tSecurityParams
{
/**
* IO capability of the device
*/
uint8_t ioCapability;
/**
* Authentication requirement of the device
* Man In the Middle protection required?
*/
uint8_t mitm_mode;
/**
* bonding mode of the device
*/
uint8_t bonding_mode;
uint8_t sc_support;
/**
* this variable indicates whether to use a fixed pin
* during the pairing process or a passkey has to be
* requested to the application during the pairing process
* 0 implies use fixed pin and 1 implies request for passkey
*/
uint8_t Use_Fixed_Pin;
/**
* minimum encryption key size requirement
*/
uint8_t encryptionKeySizeMin;
/**
* maximum encryption key size requirement
*/
uint8_t encryptionKeySizeMax;
/**
* fixed pin to be used in the pairing process if
* Use_Fixed_Pin is set to 1
*/
uint32_t Fixed_Pin;
/**
* this flag indicates whether the host has to initiate
* the security, wait for pairing or does not have any security
* requirements.\n
* 0x00 : no security required
* 0x01 : host should initiate security by sending the slave security
* request command
* 0x02 : host need not send the clave security request but it
* has to wait for paiirng to complete before doing any other
* processing
*/
uint8_t initiateSecurity;
}tSecurityParams;
/**
* global context
* contains the variables common to all
* services
*/
typedef struct _tBLEProfileGlobalContext
{
/**
* security requirements of the host
*/
tSecurityParams bleSecurityParam;
/**
* gap service handle
*/
uint16_t gapServiceHandle;
/**
* device name characteristic handle
*/
uint16_t devNameCharHandle;
/**
* appearance characteristic handle
*/
uint16_t appearanceCharHandle;
/**
* connection handle of the current active connection
* When not in connection, the handle is set to 0xFFFF
*/
uint16_t connectionHandle;
/**
* length of the UUID list to be used while advertising
*/
uint8_t advtServUUIDlen;
/**
* the UUID list to be used while advertising
*/
uint8_t advtServUUID[100];
}BleGlobalContext_t;
typedef struct
{
BleGlobalContext_t BleApplicationContext_legacy;
APP_BLE_ConnStatus_t Device_Connection_Status;
/**
* ID of the Advertising Timeout
*/
uint8_t Advertising_mgr_timer_Id;
uint8_t SwitchOffGPIO_timer_Id;
}BleApplicationContext_t;
/* USER CODE BEGIN ET */
/* USER CODE END ET */
/* Exported constants --------------------------------------------------------*/
/* USER CODE BEGIN EC */
/* USER CODE END EC */
/* External variables --------------------------------------------------------*/
/* USER CODE BEGIN EV */
/* USER CODE END EV */
/* Exported macro ------------------------------------------------------------*/
/* USER CODE BEGIN EM */
/* USER CODE END EM */
/* Exported functions ---------------------------------------------*/
void APP_BLE_Init( void );
APP_BLE_ConnStatus_t APP_BLE_Get_Server_Connection_Status(void);
void CUSTOMS_Notification( CUSTOMS_App_Notification_evt_t *pNotification );
/* USER CODE BEGIN EF */
void APP_BLE_Key_Button1_Action(void);
void APP_BLE_Key_Button2_Action(void);
void APP_BLE_Key_Button3_Action(void);
/* USER CODE END EF */
#ifdef __cplusplus
}
#endif
#endif /*APP_BLE_H */
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