522 lines
25 KiB
C
522 lines
25 KiB
C
/**
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* Copyright (c) 2013 - 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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#ifndef BLE_CONN_H__
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#define BLE_CONN_H__
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/**
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* @addtogroup ser_conn_s130_codecs Connectivity codecs for S132 and S140
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* @ingroup ser_codecs_conn
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*/
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/**@file
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*
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* @defgroup ble_conn Connectivity command request decoders and command response encoders
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* @{
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* @ingroup ser_conn_s130_codecs
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*
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* @brief Connectivity command request decoders and command response encoders.
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*/
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#include "ble.h"
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
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/**@brief Decodes @ref sd_ble_tx_packet_count_get command request.
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*
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* @sa @ref ble_tx_packet_count_get_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] p_conn_handle Pointer to connection handle.
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* @param[out] pp_count Pointer to pointer to location for count.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
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*/
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uint32_t ble_tx_packet_count_get_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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uint16_t * const p_conn_handle,
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uint8_t * * const pp_count);
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/**@brief Encodes @ref sd_ble_tx_packet_count_get command response.
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*
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* @sa @ref ble_tx_packet_count_get_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] p_count Pointer to count value.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_tx_packet_count_get_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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uint8_t const * const p_count);
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#endif
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/**@brief Event encoding dispatcher.
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*
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* The event encoding dispatcher will route the event packet to the correct encoder which in turn
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* encodes the contents of the event and updates the \p p_buf buffer.
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*
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* @param[in] p_event Pointer to the \ref ble_evt_t buffer that shall be encoded.
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* @param[in] event_len Size (in bytes) of \p p_event buffer.
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* @param[out] p_buf Pointer to the beginning of a buffer for encoded event packet.
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* @param[in,out] p_buf_len \c in: Size (in bytes) of \p p_buf buffer.
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* \c out: Length of encoded contents in \p p_buf.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_NOT_SUPPORTED Event encoder is not implemented.
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*/
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uint32_t ble_event_enc(ble_evt_t const * const p_event,
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uint32_t event_len,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len);
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/**@brief Decodes @ref sd_ble_version_get command request.
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*
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* @sa @ref ble_version_get_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] pp_version Pointer to pointer to @ref ble_version_t address.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
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*/
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uint32_t ble_version_get_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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ble_version_t * * const pp_version);
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/**@brief Encodes @ref sd_ble_version_get command response.
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*
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* @sa @ref ble_version_get_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] p_version Pointer to @ref ble_version_t address.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_version_get_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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ble_version_t const * const p_version);
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/**@brief Decodes @ref sd_ble_opt_get command request.
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*
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* @sa @ref ble_opt_get_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] p_opt_id Pointer to pointer to @ref ble_version_t address.
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* @param[out] pp_opt Pointer to pointer to @ref ble_opt_t address.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
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*/
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uint32_t ble_opt_get_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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uint32_t * const p_opt_id,
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ble_opt_t **const pp_opt );
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/**@brief Encodes @ref sd_ble_opt_get command response.
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*
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* @sa @ref ble_opt_get_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] opt_id identifies type of ble_opt_t union
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* @param[in] p_opt Pointer to @ref ble_opt_t union.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_opt_get_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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uint32_t opt_id,
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ble_opt_t const * const p_opt);
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/**@brief Decodes @ref sd_ble_opt_set command request.
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*
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* @sa @ref ble_opt_set_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] p_opt_id Pointer to @ref ble_opt_t union type identifier.
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* @param[out] pp_opt Pointer to pointer to @ref ble_opt_t union.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
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*/
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uint32_t ble_opt_set_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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uint32_t * const p_opt_id,
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ble_opt_t **const pp_opt );
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/**@brief Encodes @ref sd_ble_opt_set command response.
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*
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* @sa @ref ble_opt_set_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_opt_set_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len);
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/**@brief Decodes @ref sd_ble_uuid_encode command request.
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*
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* @sa @ref ble_uuid_encode_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] pp_uuid Pointer to pointer to @ref ble_uuid_t structure.
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* @param[out] pp_uuid_le_len Pointer to pointer to the length of encoded UUID.
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* @param[out] pp_uuid_le Pointer to pointer to buffer where encoded UUID will be stored.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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* @retval NRF_ERROR_INVALID_PARAM Decoding failure. Invalid operation type.
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*/
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uint32_t ble_uuid_encode_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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ble_uuid_t * * const pp_uuid,
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uint8_t * * const pp_uuid_le_len,
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uint8_t * * const pp_uuid_le);
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/**@brief Encodes @ref sd_ble_uuid_encode command response.
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*
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* @sa @ref ble_uuid_encode_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] uuid_le_len Length of the encoded UUID.
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* @param[in] p_uuid_le Pointer to the buffer with encoded UUID.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_uuid_encode_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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uint8_t uuid_le_len,
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uint8_t const * const p_uuid_le);
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/**@brief Decodes @ref sd_ble_uuid_decode command request.
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*
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* @sa @ref ble_uuid_decode_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] p_uuid_le_len Pointer to the length of encoded UUID.
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* @param[out] pp_uuid_le Pointer to pointer to buffer where encoded UUID will be stored.
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* @param[out] pp_uuid Pointer to pointer to @ref ble_uuid_t structure.
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* \c It will be set to NULL if p_uuid is not present in the packet.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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*/
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uint32_t ble_uuid_decode_req_dec(uint8_t const * const p_buf,
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uint32_t const packet_len,
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uint8_t * p_uuid_le_len,
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uint8_t * * const pp_uuid_le,
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ble_uuid_t * * const pp_uuid);
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/**@brief Encodes @ref sd_ble_uuid_decode command response.
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*
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* @sa @ref ble_uuid_decode_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] p_uuid Pointer to the buffer with encoded UUID.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_uuid_decode_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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ble_uuid_t const * const p_uuid);
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/**@brief Decodes @ref sd_ble_uuid_vs_add command request.
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*
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* @sa @ref ble_uuid_vs_add_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] pp_uuid Pointer to pointer to UUID.
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* \c It will be set to NULL if p_uuid is not present in the packet.
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* @param[out] pp_uuid_type Pointer to pointer to UUID type.
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* \c It will be set to NULL if p_uuid_type is not present in the packet.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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*/
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uint32_t ble_uuid_vs_add_req_dec(uint8_t const * const p_buf,
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uint16_t packet_len,
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ble_uuid128_t * * const pp_uuid,
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uint8_t * * const pp_uuid_type);
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/**@brief Encodes @ref sd_ble_uuid_vs_add command response.
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*
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* @sa @ref ble_uuid_vs_add_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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* @param[in] p_uuid_type Pointer to the UUID type.
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*
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* @retval NRF_SUCCESS Encoding success.
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* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
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*/
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uint32_t ble_uuid_vs_add_rsp_enc(uint32_t return_code,
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uint8_t * const p_buf,
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uint32_t * const p_buf_len,
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uint8_t const * const p_uuid_type);
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#if defined(NRF_SD_BLE_API_VERSION) && NRF_SD_BLE_API_VERSION < 4
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/**@brief Decodes @ref sd_ble_enable command request.
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*
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* @sa @ref ble_enable_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] pp_ble_enable_params Pointer to pointer to ble_enable_params_t.
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* \c It will be set to NULL if p_ble_enable_params is not present in the packet.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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*/
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uint32_t ble_enable_req_dec(uint8_t const * const p_buf,
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uint32_t packet_len,
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ble_enable_params_t * * const pp_ble_enable_params);
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#else
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/**@brief Decodes @ref sd_ble_enable command request.
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*
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* @sa @ref ble_enable_rsp_enc for response encoding.
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*
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* @param[in] p_buf Pointer to beginning of command request packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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*
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* @retval NRF_SUCCESS Decoding success.
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* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
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* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
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*/
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uint32_t ble_enable_req_dec(uint8_t const * const p_buf,
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uint32_t packet_len);
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#endif
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/**@brief Encodes @ref sd_ble_enable command response.
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*
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* @sa @ref ble_enable_req_dec for request decoding.
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*
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* @param[in] return_code Return code indicating if command was successful or not.
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* @param[out] p_buf Pointer to buffer where encoded data command response will be
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* returned.
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* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
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* \c out: Length of encoded command response packet.
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*
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* @retval NRF_SUCCESS Encoding success.
|
|
* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_enable_rsp_enc(uint32_t return_code,
|
|
uint8_t * const p_buf,
|
|
uint32_t * const p_buf_len);
|
|
|
|
/**@brief Pre-decodes opt_id of @ref ble_opt_t for middleware.
|
|
*
|
|
* @param[out] p_buf Pointer to buffer where encoded data command response will be
|
|
* returned.
|
|
* @param[in,out] packet_len \c in: size of \p p_buf buffer.
|
|
* \c out: Length of encoded command response packet.
|
|
* @param[in,out] p_opt_id Pointer to opt_id which identifies type of @ref ble_opt_t union.
|
|
*
|
|
* @retval NRF_SUCCESS Encoding success.
|
|
* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_opt_id_pre_dec(uint8_t const * const p_buf,
|
|
uint16_t packet_len,
|
|
uint32_t * const p_opt_id);
|
|
|
|
/**@brief Decodes @ref sd_ble_user_mem_reply command request.
|
|
*
|
|
* @sa @ref ble_user_mem_reply_rsp_enc for response encoding.
|
|
*
|
|
* @param[in] p_buf Pointer to beginning of command request packet.
|
|
* @param[in] packet_len Length (in bytes) of response packet.
|
|
* @param[in] p_conn_handle Pointer to Connection Handle.
|
|
* @param[in,out] pp_block Pointer to pointer to ble_user_mem_block_t.
|
|
* \c It will be set to NULL if p_block is not present in the packet.
|
|
*
|
|
* @retval NRF_SUCCESS Decoding success.
|
|
* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_user_mem_reply_req_dec(uint8_t const * const p_buf,
|
|
uint32_t packet_len,
|
|
uint16_t * const p_conn_handle,
|
|
ble_user_mem_block_t * * const pp_block);
|
|
|
|
/**@brief Encodes @ref sd_ble_user_mem_reply command response.
|
|
*
|
|
* @sa @ref ble_user_mem_reply_req_dec for request decoding.
|
|
*
|
|
* @param[in] return_code Return code indicating if command was successful or not.
|
|
* @param[out] p_buf Pointer to buffer where encoded data command response will be
|
|
* returned.
|
|
* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
|
|
* \c out: Length of encoded command response packet.
|
|
*
|
|
* @retval NRF_SUCCESS Encoding success.
|
|
* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_user_mem_reply_rsp_enc(uint32_t return_code,
|
|
uint8_t * const p_buf,
|
|
uint32_t * const p_buf_len);
|
|
|
|
#if NRF_SD_BLE_API_VERSION >= 4
|
|
/**@brief Decodes @ref sd_ble_cfg_set command request.
|
|
*
|
|
* @sa @ref ble_cfg_set_rsp_enc for response encoding.
|
|
*
|
|
* @param[in] p_buf Pointer to beginning of command request packet.
|
|
* @param[in] packet_len Length (in bytes) of response packet.
|
|
* @param[in] p_cfg_id Pointer to ConfigurationId.
|
|
* @param[in,out] pp_cfg Pointer to pointer to configuration struct.
|
|
* \c It will be set to NULL if p_block is not present in the packet.
|
|
*
|
|
* @retval NRF_SUCCESS Decoding success.
|
|
* @retval NRF_ERROR_NULL Decoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Decoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_cfg_set_req_dec(uint8_t const * const p_buf,
|
|
uint32_t packet_len,
|
|
uint32_t * p_cfg_id,
|
|
ble_cfg_t * * const pp_cfg);
|
|
|
|
/**@brief Encodes @ref sd_ble_cfg_set command response.
|
|
*
|
|
* @sa @ref ble_cfg_set_req_dec for request decoding.
|
|
*
|
|
* @param[in] return_code Return code indicating if command was successful or not.
|
|
* @param[out] p_buf Pointer to buffer where encoded data command response will be
|
|
* returned.
|
|
* @param[in,out] p_buf_len \c in: size of \p p_buf buffer.
|
|
* \c out: Length of encoded command response packet.
|
|
*
|
|
* @retval NRF_SUCCESS Encoding success.
|
|
* @retval NRF_ERROR_NULL Encoding failure. NULL pointer supplied.
|
|
* @retval NRF_ERROR_INVALID_LENGTH Encoding failure. Incorrect buffer length.
|
|
*/
|
|
uint32_t ble_cfg_set_rsp_enc(uint32_t return_code,
|
|
uint8_t * const p_buf,
|
|
uint32_t * const p_buf_len);
|
|
|
|
#endif
|
|
|
|
/** @} */
|
|
|
|
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
|
|
|
|
#endif
|