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85 lines
3.0 KiB
C
85 lines
3.0 KiB
C
/* Copyright (c) 2014 Nordic Semiconductor. All Rights Reserved.
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*
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* The information contained herein is property of Nordic Semiconductor ASA.
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* Terms and conditions of usage are described in detail in NORDIC
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* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
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*
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* Licensees are granted free, non-transferable use of the information. NO
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* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
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* the file.
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*
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*/
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#ifndef BLE_DTM_APP_H__
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#define BLE_DTM_APP_H__
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/**
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* @addtogroup ser_codecs Serialization codecs
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* @ingroup ble_sdk_lib_serialization
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*/
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/**
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* @addtogroup ser_app_common_codecs Application common codecs
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* @ingroup ser_codecs
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*/
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/**@file
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*
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* @defgroup ble_dtm_app DTM Application command request encoders and command response decoders
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* @{
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* @ingroup ser_app_common_codecs
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*
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* @brief DTM Application command request encoders and command response decoders.
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*/
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#include "dtm_uart_params.h"
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/**@brief Encodes @ref ble_dtm_init command request.
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*
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* @sa @ref nrf51_dtm_init_encoding_sec for packet format,
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* @ref ble_dtm_init_rsp_dec for command response decoder.
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*
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* @param[in] p_uart_comm_params Pointer to UART configuration parameters.
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* @param[in] p_buf Pointer to buffer where encoded data command will be 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 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_dtm_init_req_enc(app_uart_stream_comm_params_t const * const p_uart_comm_params,
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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 response @ref ble_dtm_init command.
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*
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* @sa @ref nrf51_dtm_init_encoding_sec for packet format,
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* @ref ble_dtm_init_req_enc for command request encoder.
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*
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* @param[in] p_buf Pointer to beginning of command response packet.
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* @param[in] packet_len Length (in bytes) of response packet.
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* @param[out] p_result_code Command result code.
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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_dtm_init_rsp_dec(uint8_t const * const p_buf,
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uint32_t packet_len,
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uint32_t * const p_result_code);
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/**@brief Function to initializing DTM mode.
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*
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* @param[in] p_uart_comm_params Pointer to the DTM UART configuration parameters.
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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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*/
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uint32_t ble_dtm_init(app_uart_stream_comm_params_t * p_uart_comm_params);
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/** @} */
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#endif // BLE_DTM_APP_H__
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