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epd42/components/serialization/connectivity/ser_conn_pkt_decoder.h
Shuanglei Tao f353d23368 Initial commit
2024-11-11 15:35:36 +08:00

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C

/* Copyright (c) 2014 Nordic Semiconductor. All Rights Reserved.
*
* The information contained herein is property of Nordic Semiconductor ASA.
* Terms and conditions of usage are described in detail in NORDIC
* SEMICONDUCTOR STANDARD SOFTWARE LICENSE AGREEMENT.
*
* Licensees are granted free, non-transferable use of the information. NO
* WARRANTY of ANY KIND is provided. This heading must NOT be removed from
* the file.
*
*/
/**
* @addtogroup ser_conn Connectivity application code
* @ingroup ble_sdk_lib_serialization
*/
/** @file
*
* @defgroup ser_pkt_decoder Packets decoder in the connectivity chip
* @{
* @ingroup ser_conn
*
* @brief Decoder for serialized packets from an Application Chip.
*
* @details This file contains declaration of common function used for processing packets (packets
* dispatcher) received by the transport layer.
*/
#ifndef SER_CONN_PKT_DECODER_H__
#define SER_CONN_PKT_DECODER_H__
#include <stdint.h>
#include "ser_hal_transport.h"
/**@brief A function for dispatching packets from an Application Chip to an appropriate decoder.
*
* @details The function is called to process received packets from a transport layer.
* The function analyzes packet type and calls appropriate command decoder which among
* other things processes command and sends a response. Then a received packet is freed.
*
* @param[in] p_rx_pkt_params A pointer to a transport layer event of type
* @ref ser_hal_transport_evt_rx_pkt_received_params_t.
*
* @retval NRF_SUCCESS Operation success.
* @retval NRF_ERROR_NULL Operation failure. NULL pointer supplied.
* @retval NRF_ERROR_INTERNAL Operation failure. Internal error ocurred.
*/
uint32_t ser_conn_received_pkt_process(
ser_hal_transport_evt_rx_pkt_received_params_t * p_rx_pkt_params);
#endif /* SER_CONN_PKT_DECODER_H__ */
/** @} */