MicroBit as BLE gamepad
Fork of nRF51822 by
source/btle/btle_discovery.cpp
- Committer:
- vcoubard
- Date:
- 2016-01-11
- Revision:
- 567:e1800bd55a9e
- Parent:
- 566:e425ad9e5d6e
- Child:
- 570:f162898cb6c4
File content as of revision 567:e1800bd55a9e:
/* mbed Microcontroller Library * Copyright (c) 2006-2013 ARM Limited * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ #include "nRF5xServiceDiscovery.h" #include "nRF5xCharacteristicDescriptorDiscoverer.h" #include "nRF5xGattClient.h" #if !defined(TARGET_MCU_NRF51_16K_S110) && !defined(TARGET_MCU_NRF51_32K_S110) void bleGattcEventHandler(const ble_evt_t *p_ble_evt) { nRF5xServiceDiscovery &sdSingleton = nRF5xGattClient::getInstance().discovery(); nRF5xCharacteristicDescriptorDiscoverer &characteristicDescriptorDiscoverer = nRF5xGattClient::getInstance().characteristicDescriptorDiscoverer(); switch (p_ble_evt->header.evt_id) { case BLE_GATTC_EVT_PRIM_SRVC_DISC_RSP: switch (p_ble_evt->evt.gattc_evt.gatt_status) { case BLE_GATT_STATUS_SUCCESS: sdSingleton.setupDiscoveredServices(&p_ble_evt->evt.gattc_evt.params.prim_srvc_disc_rsp); break; case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: default: sdSingleton.terminate(); break; } break; case BLE_GATTC_EVT_CHAR_DISC_RSP: switch (p_ble_evt->evt.gattc_evt.gatt_status) { case BLE_GATT_STATUS_SUCCESS: sdSingleton.setupDiscoveredCharacteristics(&p_ble_evt->evt.gattc_evt.params.char_disc_rsp); break; case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: default: sdSingleton.terminateCharacteristicDiscovery(BLE_ERROR_NONE); break; } break; case BLE_GATTC_EVT_CHAR_VAL_BY_UUID_READ_RSP: if (sdSingleton.isActive()) { sdSingleton.processDiscoverUUIDResponse(&p_ble_evt->evt.gattc_evt.params.char_val_by_uuid_read_rsp); } break; case BLE_GATTC_EVT_READ_RSP: { GattReadCallbackParams response = { .connHandle = p_ble_evt->evt.gattc_evt.conn_handle, .handle = p_ble_evt->evt.gattc_evt.params.read_rsp.handle, .offset = p_ble_evt->evt.gattc_evt.params.read_rsp.offset, .len = p_ble_evt->evt.gattc_evt.params.read_rsp.len, .data = p_ble_evt->evt.gattc_evt.params.read_rsp.data, }; nRF5xGattClient::getInstance().processReadResponse(&response); } break; case BLE_GATTC_EVT_WRITE_RSP: { GattWriteCallbackParams response = { .connHandle = p_ble_evt->evt.gattc_evt.conn_handle, .handle = p_ble_evt->evt.gattc_evt.params.write_rsp.handle, .writeOp = (GattWriteCallbackParams::WriteOp_t)(p_ble_evt->evt.gattc_evt.params.write_rsp.write_op), .offset = p_ble_evt->evt.gattc_evt.params.write_rsp.offset, .len = p_ble_evt->evt.gattc_evt.params.write_rsp.len, .data = p_ble_evt->evt.gattc_evt.params.write_rsp.data, }; nRF5xGattClient::getInstance().processWriteResponse(&response); } break; case BLE_GATTC_EVT_HVX: { GattHVXCallbackParams params; params.connHandle = p_ble_evt->evt.gattc_evt.conn_handle; params.handle = p_ble_evt->evt.gattc_evt.params.hvx.handle; params.type = static_cast<HVXType_t>(p_ble_evt->evt.gattc_evt.params.hvx.type); params.len = p_ble_evt->evt.gattc_evt.params.hvx.len; params.data = p_ble_evt->evt.gattc_evt.params.hvx.data; nRF5xGattClient::getInstance().processHVXEvent(¶ms); } break; case BLE_GATTC_EVT_DESC_DISC_RSP: { uint16_t conn_handle = p_ble_evt->evt.gattc_evt.conn_handle; uint16_t status = p_ble_evt->evt.gattc_evt.gatt_status; const ble_gattc_evt_desc_disc_rsp_t& discovered_descriptors = p_ble_evt->evt.gattc_evt.params.desc_disc_rsp; switch(status) { case BLE_GATT_STATUS_SUCCESS: characteristicDescriptorDiscoverer.process( conn_handle, discovered_descriptors ); break; case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: // end of discovery characteristicDescriptorDiscoverer.terminate(conn_handle, BLE_ERROR_NONE); break; default: characteristicDescriptorDiscoverer.terminate(conn_handle, BLE_ERROR_UNSPECIFIED); break; } } break; } sdSingleton.progressCharacteristicDiscovery(); sdSingleton.progressServiceDiscovery(); } #endif