93 lines
4.2 KiB
C
93 lines
4.2 KiB
C
/**
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* Copyright (c) 2016 - 2020, Nordic Semiconductor ASA
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*
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form, except as embedded into a Nordic
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* Semiconductor ASA integrated circuit in a product or a software update for
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* such product, must reproduce the above copyright notice, this list of
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* conditions and the following disclaimer in the documentation and/or other
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* materials provided with the distribution.
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*
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* 3. Neither the name of Nordic Semiconductor ASA nor the names of its
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* contributors may be used to endorse or promote products derived from this
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* software without specific prior written permission.
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*
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* 4. This software, with or without modification, must only be used with a
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* Nordic Semiconductor ASA integrated circuit.
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*
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* 5. Any software provided in binary form under this license must not be reverse
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* engineered, decompiled, modified and/or disassembled.
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*
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* THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
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* OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
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* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
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* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
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* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
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* OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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/**@file
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*
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* @defgroup ble_sdk_lib_gatt_db GATT Database Service Structure
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* @{
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* @ingroup ble_sdk_lib
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*/
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#ifndef BLE_GATT_DB_H__
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#define BLE_GATT_DB_H__
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#include <stdint.h>
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#include "ble.h"
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#include "ble_gattc.h"
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#include "sdk_config.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef BLE_GATT_DB_MAX_CHARS
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#define BLE_GATT_DB_MAX_CHARS 6 /**< The maximum number of characteristics present in a service record. */
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#endif // BLE_GATT_DB_MAX_CHARS
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/**@brief Structure for holding the characteristic and the handle of its CCCD present on a server.
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*/
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typedef struct
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{
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ble_gattc_char_t characteristic; /**< Structure containing information about the characteristic. */
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uint16_t cccd_handle; /**< CCCD Handle value for this characteristic. This will be set to BLE_GATT_HANDLE_INVALID if a CCCD is not present at the server. */
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uint16_t ext_prop_handle; /**< Extended Properties Handle value for this characteristic. This will be set to BLE_GATT_HANDLE_INVALID if an Extended Properties descriptor is not present at the server. */
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uint16_t user_desc_handle; /**< User Description Handle value for this characteristic. This will be set to BLE_GATT_HANDLE_INVALID if a User Description descriptor is not present at the server. */
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uint16_t report_ref_handle; /**< Report Reference Handle value for this characteristic. This will be set to BLE_GATT_HANDLE_INVALID if a Report Reference descriptor is not present at the server. */
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} ble_gatt_db_char_t;
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/**@brief Structure for holding information about the service and the characteristics present on a
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* server.
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*/
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typedef struct
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{
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ble_uuid_t srv_uuid; /**< UUID of the service. */
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uint8_t char_count; /**< Number of characteristics present in the service. */
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ble_gattc_handle_range_t handle_range; /**< Service Handle Range. */
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ble_gatt_db_char_t charateristics[BLE_GATT_DB_MAX_CHARS]; /**< Array of information related to the characteristics present in the service. This list can extend further than one. */
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} ble_gatt_db_srv_t;
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#ifdef __cplusplus
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}
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#endif
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#endif /* BLE_GATT_DB_H__ */
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/** @} */
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