Diff: lib/codecs/src/ble_event.c
- Revision:
- 0:6ba9b94b8997
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/lib/codecs/src/ble_event.c Thu Feb 09 06:08:17 2017 +0000
@@ -0,0 +1,236 @@
+/* Copyright (c) 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 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 other
+ * contributors to this software may be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * 4. This software must only be used in a processor manufactured by Nordic
+ * Semiconductor ASA, or in a processor manufactured by a third party that
+ * is used in combination with a processor manufactured by Nordic Semiconductor.
+ *
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER 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 "ble_app.h"
+#include "ble_evt_app.h"
+#include "ble_gap_evt_app.h"
+#include "ble_gattc_evt_app.h"
+#include "ble_gatts_evt_app.h"
+#include "ble_l2cap_evt_app.h"
+#include "ble_serialization.h"
+#include "app_util.h"
+
+uint32_t ble_event_dec(uint8_t const * const p_buf,
+ uint32_t packet_len,
+ ble_evt_t * const p_event,
+ uint32_t * const p_event_len)
+{
+ uint32_t err_code;
+
+ SER_ASSERT_NOT_NULL(p_buf);
+ SER_ASSERT_NOT_NULL(p_event_len);
+ SER_ASSERT_LENGTH_LEQ(SER_EVT_HEADER_SIZE, packet_len);
+
+
+ const uint16_t event_id = uint16_decode(&p_buf[SER_EVT_ID_POS]);
+ const uint8_t * p_sub_buffer = &p_buf[SER_EVT_HEADER_SIZE];
+ const uint32_t sub_packet_len = packet_len - SER_EVT_HEADER_SIZE;
+
+ if (p_event)
+ {
+ SER_ASSERT_LENGTH_LEQ(sizeof (ble_evt_hdr_t), *p_event_len);
+ *p_event_len -= sizeof (ble_evt_hdr_t);
+ }
+
+ switch (event_id)
+ {
+ case BLE_EVT_TX_COMPLETE:
+ err_code = ble_evt_tx_complete_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GAP_EVT_PASSKEY_DISPLAY:
+ err_code = ble_gap_evt_passkey_display_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_AUTH_KEY_REQUEST:
+ err_code = ble_gap_evt_auth_key_request_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_CONN_PARAM_UPDATE:
+ err_code = ble_gap_evt_conn_param_update_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_CONN_SEC_UPDATE:
+ err_code = ble_gap_evt_conn_sec_update_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_CONNECTED:
+ err_code = ble_gap_evt_connected_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GAP_EVT_DISCONNECTED:
+ err_code = ble_gap_evt_disconnected_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_TIMEOUT:
+ err_code = ble_gap_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GAP_EVT_RSSI_CHANGED:
+ err_code = ble_gap_evt_rssi_changed_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_SEC_INFO_REQUEST:
+ err_code = ble_gap_evt_sec_info_request_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_SEC_PARAMS_REQUEST:
+ err_code = ble_gap_evt_sec_params_request_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GAP_EVT_AUTH_STATUS:
+ err_code = ble_gap_evt_auth_status_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_CHAR_DISC_RSP:
+ err_code = ble_gattc_evt_char_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_CHAR_VAL_BY_UUID_READ_RSP:
+ err_code = ble_gattc_evt_char_val_by_uuid_read_rsp_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_DESC_DISC_RSP:
+ err_code = ble_gattc_evt_desc_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_PRIM_SRVC_DISC_RSP:
+ err_code = ble_gattc_evt_prim_srvc_disc_rsp_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_READ_RSP:
+ err_code = ble_gattc_evt_read_rsp_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_HVX:
+ err_code = ble_gattc_evt_hvx_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_TIMEOUT:
+ err_code = ble_gattc_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_WRITE_RSP:
+ err_code = ble_gattc_evt_write_rsp_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_CHAR_VALS_READ_RSP:
+ err_code = ble_gattc_evt_char_vals_read_rsp_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTC_EVT_REL_DISC_RSP:
+ err_code = ble_gattc_evt_rel_disc_rsp_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_WRITE:
+ err_code = ble_gatts_evt_write_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_TIMEOUT:
+ err_code = ble_gatts_evt_timeout_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_SC_CONFIRM:
+ err_code = ble_gatts_evt_sc_confirm_dec(p_sub_buffer,
+ sub_packet_len,
+ p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_HVC:
+ err_code = ble_gatts_evt_hvc_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_SYS_ATTR_MISSING:
+ err_code = ble_gatts_evt_sys_attr_missing_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_GATTS_EVT_RW_AUTHORIZE_REQUEST:
+ err_code = ble_gatts_evt_rw_authorize_request_dec(p_sub_buffer, sub_packet_len, p_event,
+ p_event_len);
+ break;
+
+ case BLE_L2CAP_EVT_RX:
+ err_code = ble_l2cap_evt_rx_dec(p_sub_buffer, sub_packet_len, p_event, p_event_len);
+ break;
+
+ default:
+ err_code = NRF_ERROR_NOT_FOUND;
+ break;
+ }
+
+ if (p_event != NULL)
+ {
+ p_event->header.evt_id = (err_code == NRF_SUCCESS) ? event_id : 0;
+ p_event->header.evt_len = (err_code == NRF_SUCCESS) ?
+ (uint16_t)*p_event_len : 0;
+ }
+ *p_event_len += sizeof(ble_evt_hdr_t);
+ return err_code;
+}
+