text: /**
   * Copyright (c) 2014 - 2020, Nordic Semiconductor ASA
   *
   * All rights reserved.
   *
   * Redistribution and use in source and binary forms, with or without modification,
   * are permitted provided that the following conditions are met:
   *
   * 1. Redistributions of source code must retain the above copyright notice, this
   *    list of conditions and the following disclaimer.
   *
   * 2. Redistributions in binary form, except as embedded into a Nordic
   *    Semiconductor ASA integrated circuit in a product or a software update for
   *    such product, must reproduce the above copyright notice, this list of
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   *    materials provided with the distribution.
   *
   * 3. Neither the name of Nordic Semiconductor ASA nor the names of its
   *    contributors may be used to endorse or promote products derived from this
   *    software without specific prior written permission.
   *
   * 4. This software, with or without modification, must only be used with a
   *    Nordic Semiconductor ASA integrated circuit.
   *
   * 5. Any software provided in binary form under this license must not be reverse
   *    engineered, decompiled, modified and/or disassembled.
   *
   * THIS SOFTWARE IS PROVIDED BY NORDIC SEMICONDUCTOR ASA "AS IS" AND ANY EXPRESS
   * OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
   * OF MERCHANTABILITY, NONINFRINGEMENT, AND FITNESS FOR A PARTICULAR PURPOSE ARE
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   */
  #ifndef BLE_GATTS_EVT_CONN_H__
  #define BLE_GATTS_EVT_CONN_H__
  
  /**@file
   *
   * @defgroup ble_gatts_evt_conn GATTS Connectivity event encoders
   * @{
   * @ingroup  ser_conn_s130_codecs
   *
   * @brief    GATTS Connectivity event encoders.
   */
  #include "ble.h"
  
  #ifdef __cplusplus
  extern "C" {
  #endif
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_HVC event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_hvc_enc(ble_evt_t const * const p_event,
                                 uint32_t                event_len,
                                 uint8_t * const         p_buf,
                                 uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_rw_authorize_request_enc(ble_evt_t const * const p_event,
                                                  uint32_t                event_len,
                                                  uint8_t * const         p_buf,
                                                  uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_SC_CONFIRM event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_sc_confirm_enc(ble_evt_t const * const p_event,
                                        uint32_t                event_len,
                                        uint8_t * const         p_buf,
                                        uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_SYS_ATTR_MISSING event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_sys_attr_missing_enc(ble_evt_t const * const p_event,
                                              uint32_t                event_len,
                                              uint8_t * const         p_buf,
                                              uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_TIMEOUT event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_timeout_enc(ble_evt_t const * const p_event,
                                     uint32_t                event_len,
                                     uint8_t * const         p_buf,
                                     uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_WRITE event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_write_enc(ble_evt_t const * const p_event,
                                   uint32_t                event_len,
                                   uint8_t * const         p_buf,
                                   uint32_t * const        p_buf_len);
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_EXCHANGE_MTU_REQUEST event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_exchange_mtu_request_enc(ble_evt_t const * const p_event,
                                                  uint32_t                event_len,
                                                  uint8_t * const         p_buf,
                                                  uint32_t * const        p_buf_len);
  #if NRF_SD_BLE_API_VERSION >= 4
  
  /**
   * @brief Encodes @ref BLE_GATTS_EVT_HVN_TX_COMPLETE event.
   *
   * @param[in] p_event          Pointer to the \ref ble_evt_t buffer that shall be encoded.
   * @param[in] event_len        Size (in bytes) of \p p_event buffer.
   * @param[out] p_buf           Pointer to the beginning of a buffer for encoded event packet.
   * @param[in,out] p_buf_len    \c in: Size (in bytes) of \p p_buf buffer.
   *                             \c out: Length of encoded contents in \p p_buf.
   *
   * @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_gatts_evt_hvn_tx_complete_enc(ble_evt_t const * const p_event,
                                             uint32_t                event_len,
                                             uint8_t * const         p_buf,
                                             uint32_t * const        p_buf_len);
  #endif
  /** @} */
  
  #ifdef __cplusplus
  }
  #endif
  
  #endif
  