text: /**
   * Copyright (c) 2017 - 2018, 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
   *    conditions and the following disclaimer in the documentation and/or other
   *    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
   * DISCLAIMED. IN NO EVENT SHALL NORDIC SEMICONDUCTOR ASA OR CONTRIBUTORS BE
   * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
   * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
   * GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
   * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
   *
   */
  
  #include <stdlib.h>
  #include <string.h>
  #include "ant_app.h"
  #include "ble_serialization.h"
  #include "ant_struct_serialization.h"
  #include "cond_field_serialization.h"
  #include "app_util.h"
  
  uint32_t ant_channel_unassign_req_enc(uint8_t          channel,
                                        uint8_t * const  p_buf,
                                        uint32_t * const p_buf_len)
  {
      uint32_t index = 0;
      uint32_t err_code = NRF_SUCCESS;
  
      SER_ASSERT_NOT_NULL(p_buf);
      SER_ASSERT_NOT_NULL(p_buf_len);
  
      p_buf[index++] = SVC_ANT_CHANNEL_UNASSIGN;
      p_buf[index++] = channel;
  
      SER_ASSERT_LENGTH_LEQ(index, *p_buf_len);
  
      *p_buf_len = index;
  
      return err_code;
  }
  
  uint32_t ant_channel_unassign_rsp_dec(uint8_t const * const p_buf,
                                        uint32_t              packet_len,
                                        uint32_t * const      p_result_code)
  {
      // Use the ble cmd rsp dec function because it is adequte to decode
      // the command response as it is the same for both ant and ble.
      return ser_ble_cmd_rsp_dec(p_buf, packet_len, SVC_ANT_CHANNEL_UNASSIGN, p_result_code);
  }
  