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242 lines
9.7 KiB
C
242 lines
9.7 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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#include "ble_app.h"
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#include "ble_evt_app.h"
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#include "ble_gap_evt_app.h"
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#include "ble_gattc_evt_app.h"
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#include "ble_gatts_evt_app.h"
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#include "ble_l2cap_evt_app.h"
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#include "ble_serialization.h"
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#include "app_util.h"
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uint32_t ble_event_dec(uint8_t const * const p_buf,
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uint32_t packet_len,
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ble_evt_t * const p_event,
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uint32_t * const p_event_len)
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{
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uint32_t err_code;
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SER_ASSERT_NOT_NULL(p_buf);
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SER_ASSERT_NOT_NULL(p_event_len);
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SER_ASSERT_LENGTH_LEQ(SER_EVT_HEADER_SIZE, packet_len);
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const uint16_t event_id = uint16_decode(&p_buf[SER_EVT_ID_POS]);
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const uint8_t * p_sub_buffer = &p_buf[SER_EVT_HEADER_SIZE];
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const uint32_t sub_packet_len = packet_len - SER_EVT_HEADER_SIZE;
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if (p_event)
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{
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SER_ASSERT_LENGTH_LEQ(sizeof (ble_evt_hdr_t), *p_event_len);
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*p_event_len -= sizeof (ble_evt_hdr_t);
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}
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switch (event_id)
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{
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case BLE_EVT_TX_COMPLETE:
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err_code = ble_evt_tx_complete_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_EVT_USER_MEM_REQUEST:
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err_code = ble_evt_user_mem_request_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_EVT_USER_MEM_RELEASE:
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err_code = ble_evt_user_mem_release_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GAP_EVT_PASSKEY_DISPLAY:
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err_code = ble_gap_evt_passkey_display_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_AUTH_KEY_REQUEST:
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err_code = ble_gap_evt_auth_key_request_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_CONN_PARAM_UPDATE:
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err_code = ble_gap_evt_conn_param_update_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_CONN_PARAM_UPDATE_REQUEST:
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err_code = ble_gap_evt_conn_param_update_request_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_CONN_SEC_UPDATE:
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err_code = ble_gap_evt_conn_sec_update_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_CONNECTED:
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err_code = ble_gap_evt_connected_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GAP_EVT_DISCONNECTED:
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err_code = ble_gap_evt_disconnected_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_TIMEOUT:
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err_code = ble_gap_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GAP_EVT_RSSI_CHANGED:
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err_code = ble_gap_evt_rssi_changed_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_SEC_INFO_REQUEST:
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err_code = ble_gap_evt_sec_info_request_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
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err_code = ble_gap_evt_sec_params_request_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_AUTH_STATUS:
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err_code = ble_gap_evt_auth_status_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GAP_EVT_SEC_REQUEST:
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err_code = ble_gap_evt_sec_request_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_CHAR_DISC_RSP:
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err_code = ble_gattc_evt_char_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_CHAR_VAL_BY_UUID_READ_RSP:
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err_code = ble_gattc_evt_char_val_by_uuid_read_rsp_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_DESC_DISC_RSP:
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err_code = ble_gattc_evt_desc_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_PRIM_SRVC_DISC_RSP:
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err_code = ble_gattc_evt_prim_srvc_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_READ_RSP:
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err_code = ble_gattc_evt_read_rsp_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_HVX:
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err_code = ble_gattc_evt_hvx_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GATTC_EVT_TIMEOUT:
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err_code = ble_gattc_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GATTC_EVT_WRITE_RSP:
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err_code = ble_gattc_evt_write_rsp_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_CHAR_VALS_READ_RSP:
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err_code = ble_gattc_evt_char_vals_read_rsp_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTC_EVT_REL_DISC_RSP:
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err_code = ble_gattc_evt_rel_disc_rsp_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTS_EVT_WRITE:
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err_code = ble_gatts_evt_write_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GATTS_EVT_TIMEOUT:
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err_code = ble_gatts_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GATTS_EVT_SC_CONFIRM:
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err_code = ble_gatts_evt_sc_confirm_dec(p_sub_buffer,
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sub_packet_len,
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p_event,
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p_event_len);
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break;
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case BLE_GATTS_EVT_HVC:
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err_code = ble_gatts_evt_hvc_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GATTS_EVT_SYS_ATTR_MISSING:
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err_code = ble_gatts_evt_sys_attr_missing_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
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err_code = ble_gatts_evt_rw_authorize_request_dec(p_sub_buffer, sub_packet_len, p_event,
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p_event_len);
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break;
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case BLE_L2CAP_EVT_RX:
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err_code = ble_l2cap_evt_rx_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GAP_EVT_ADV_REPORT:
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err_code = ble_gap_evt_adv_report_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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case BLE_GAP_EVT_SCAN_REQ_REPORT:
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err_code = ble_gap_evt_scan_req_report_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
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break;
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default:
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err_code = NRF_ERROR_NOT_FOUND;
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break;
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}
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if (p_event != NULL)
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{
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p_event->header.evt_id = (err_code == NRF_SUCCESS) ? event_id : 0;
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p_event->header.evt_len = (err_code == NRF_SUCCESS) ?
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(uint16_t)*p_event_len : 0;
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}
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*p_event_len += sizeof(ble_evt_hdr_t);
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return err_code;
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}
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