MicroBit as BLE gamepad
Fork of nRF51822 by
source/btle/btle_discovery.cpp@416:5b7d26035f2b, 2015-08-11 (annotated)
- Committer:
- rgrover1
- Date:
- Tue Aug 11 15:14:23 2015 +0100
- Revision:
- 416:5b7d26035f2b
- Parent:
- 415:92bda1851be2
- Child:
- 417:d79a89cccddd
Synchronized with git rev 3eabc779
Author: Jean-Philippe Brucker
Disable GattClient features when using S110 SoftDevice
S110 compatibility is already present, but this patch adds proper handling
of observer/central related features:
* Gap::startScan will return BLE_ERRROR_NOT_IMPLEMENTED (instead of
PARAM_OUT_OF_RANGE)
* nRF5xGattClient uses the default GattClient implementation when S110 is
in use. All if its methods return NOT_IMPLEMENTED.
Example: for an application that acts as both a central and a peripheral,
using S110 will make the ble.gap().startScan() call return
BLE_ERROR_NOT_IMPLEMENTED, and advertisement features will continue
running normally.
In addition, with GCC, this patch will free 344 bytes of RAM and 2504
bytes of flash.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
rgrover1 | 387:b13ab9a7ddb9 | 1 | /* mbed Microcontroller Library |
rgrover1 | 387:b13ab9a7ddb9 | 2 | * Copyright (c) 2006-2013 ARM Limited |
rgrover1 | 387:b13ab9a7ddb9 | 3 | * |
rgrover1 | 387:b13ab9a7ddb9 | 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
rgrover1 | 387:b13ab9a7ddb9 | 5 | * you may not use this file except in compliance with the License. |
rgrover1 | 387:b13ab9a7ddb9 | 6 | * You may obtain a copy of the License at |
rgrover1 | 387:b13ab9a7ddb9 | 7 | * |
rgrover1 | 387:b13ab9a7ddb9 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
rgrover1 | 387:b13ab9a7ddb9 | 9 | * |
rgrover1 | 387:b13ab9a7ddb9 | 10 | * Unless required by applicable law or agreed to in writing, software |
rgrover1 | 387:b13ab9a7ddb9 | 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
rgrover1 | 387:b13ab9a7ddb9 | 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
rgrover1 | 387:b13ab9a7ddb9 | 13 | * See the License for the specific language governing permissions and |
rgrover1 | 387:b13ab9a7ddb9 | 14 | * limitations under the License. |
rgrover1 | 387:b13ab9a7ddb9 | 15 | */ |
rgrover1 | 387:b13ab9a7ddb9 | 16 | |
rgrover1 | 393:0f7c5048efb3 | 17 | #include "nRF5xServiceDiscovery.h" |
rgrover1 | 393:0f7c5048efb3 | 18 | #include "nRF5xGattClient.h" |
rgrover1 | 387:b13ab9a7ddb9 | 19 | |
rgrover1 | 416:5b7d26035f2b | 20 | #if !defined(MCU_NORDIC_16K_S110) && !defined(MCU_NORDIC_32K_S110) |
rgrover1 | 387:b13ab9a7ddb9 | 21 | void bleGattcEventHandler(const ble_evt_t *p_ble_evt) |
rgrover1 | 387:b13ab9a7ddb9 | 22 | { |
rgrover1 | 393:0f7c5048efb3 | 23 | nRF5xServiceDiscovery &sdSingleton = nRF5xGattClient::getInstance().discovery; |
rgrover1 | 387:b13ab9a7ddb9 | 24 | |
rgrover1 | 387:b13ab9a7ddb9 | 25 | switch (p_ble_evt->header.evt_id) { |
rgrover1 | 387:b13ab9a7ddb9 | 26 | case BLE_GATTC_EVT_PRIM_SRVC_DISC_RSP: |
rgrover1 | 387:b13ab9a7ddb9 | 27 | switch (p_ble_evt->evt.gattc_evt.gatt_status) { |
rgrover1 | 387:b13ab9a7ddb9 | 28 | case BLE_GATT_STATUS_SUCCESS: |
rgrover1 | 387:b13ab9a7ddb9 | 29 | sdSingleton.setupDiscoveredServices(&p_ble_evt->evt.gattc_evt.params.prim_srvc_disc_rsp); |
rgrover1 | 387:b13ab9a7ddb9 | 30 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 31 | |
rgrover1 | 387:b13ab9a7ddb9 | 32 | case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: |
rgrover1 | 387:b13ab9a7ddb9 | 33 | default: |
rgrover1 | 387:b13ab9a7ddb9 | 34 | sdSingleton.terminate(); |
rgrover1 | 387:b13ab9a7ddb9 | 35 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 36 | } |
rgrover1 | 387:b13ab9a7ddb9 | 37 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 38 | |
rgrover1 | 387:b13ab9a7ddb9 | 39 | case BLE_GATTC_EVT_CHAR_DISC_RSP: |
rgrover1 | 387:b13ab9a7ddb9 | 40 | switch (p_ble_evt->evt.gattc_evt.gatt_status) { |
rgrover1 | 387:b13ab9a7ddb9 | 41 | case BLE_GATT_STATUS_SUCCESS: |
rgrover1 | 387:b13ab9a7ddb9 | 42 | sdSingleton.setupDiscoveredCharacteristics(&p_ble_evt->evt.gattc_evt.params.char_disc_rsp); |
rgrover1 | 387:b13ab9a7ddb9 | 43 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 44 | |
rgrover1 | 387:b13ab9a7ddb9 | 45 | case BLE_GATT_STATUS_ATTERR_ATTRIBUTE_NOT_FOUND: |
rgrover1 | 387:b13ab9a7ddb9 | 46 | default: |
rgrover1 | 387:b13ab9a7ddb9 | 47 | sdSingleton.terminateCharacteristicDiscovery(); |
rgrover1 | 387:b13ab9a7ddb9 | 48 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 49 | } |
rgrover1 | 387:b13ab9a7ddb9 | 50 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 51 | |
rgrover1 | 387:b13ab9a7ddb9 | 52 | case BLE_GATTC_EVT_CHAR_VAL_BY_UUID_READ_RSP: |
rgrover1 | 387:b13ab9a7ddb9 | 53 | if (sdSingleton.isActive()) { |
rgrover1 | 387:b13ab9a7ddb9 | 54 | sdSingleton.processDiscoverUUIDResponse(&p_ble_evt->evt.gattc_evt.params.char_val_by_uuid_read_rsp); |
rgrover1 | 387:b13ab9a7ddb9 | 55 | } |
rgrover1 | 387:b13ab9a7ddb9 | 56 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 57 | |
rgrover1 | 387:b13ab9a7ddb9 | 58 | case BLE_GATTC_EVT_READ_RSP: { |
rgrover1 | 387:b13ab9a7ddb9 | 59 | GattReadCallbackParams response = { |
rgrover1 | 416:5b7d26035f2b | 60 | .handle = p_ble_evt->evt.gattc_evt.params.read_rsp.handle, |
rgrover1 | 416:5b7d26035f2b | 61 | .offset = p_ble_evt->evt.gattc_evt.params.read_rsp.offset, |
rgrover1 | 416:5b7d26035f2b | 62 | .len = p_ble_evt->evt.gattc_evt.params.read_rsp.len, |
rgrover1 | 416:5b7d26035f2b | 63 | .data = p_ble_evt->evt.gattc_evt.params.read_rsp.data, |
rgrover1 | 387:b13ab9a7ddb9 | 64 | }; |
rgrover1 | 393:0f7c5048efb3 | 65 | nRF5xGattClient::getInstance().processReadResponse(&response); |
rgrover1 | 387:b13ab9a7ddb9 | 66 | } |
rgrover1 | 387:b13ab9a7ddb9 | 67 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 68 | |
rgrover1 | 387:b13ab9a7ddb9 | 69 | case BLE_GATTC_EVT_WRITE_RSP: { |
rgrover1 | 387:b13ab9a7ddb9 | 70 | GattWriteCallbackParams response = { |
rgrover1 | 416:5b7d26035f2b | 71 | .handle = p_ble_evt->evt.gattc_evt.params.write_rsp.handle, |
rgrover1 | 416:5b7d26035f2b | 72 | .writeOp = (GattWriteCallbackParams::WriteOp_t)(p_ble_evt->evt.gattc_evt.params.write_rsp.write_op), |
rgrover1 | 416:5b7d26035f2b | 73 | .offset = p_ble_evt->evt.gattc_evt.params.write_rsp.offset, |
rgrover1 | 416:5b7d26035f2b | 74 | .len = p_ble_evt->evt.gattc_evt.params.write_rsp.len, |
rgrover1 | 416:5b7d26035f2b | 75 | .data = p_ble_evt->evt.gattc_evt.params.write_rsp.data, |
rgrover1 | 387:b13ab9a7ddb9 | 76 | }; |
rgrover1 | 393:0f7c5048efb3 | 77 | nRF5xGattClient::getInstance().processWriteResponse(&response); |
rgrover1 | 387:b13ab9a7ddb9 | 78 | } |
rgrover1 | 387:b13ab9a7ddb9 | 79 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 80 | |
rgrover1 | 387:b13ab9a7ddb9 | 81 | case BLE_GATTC_EVT_HVX: { |
rgrover1 | 387:b13ab9a7ddb9 | 82 | GattHVXCallbackParams params; |
rgrover1 | 416:5b7d26035f2b | 83 | params.handle = p_ble_evt->evt.gattc_evt.params.hvx.handle; |
rgrover1 | 416:5b7d26035f2b | 84 | params.type = static_cast<HVXType_t>(p_ble_evt->evt.gattc_evt.params.hvx.type); |
rgrover1 | 416:5b7d26035f2b | 85 | params.len = p_ble_evt->evt.gattc_evt.params.hvx.len; |
rgrover1 | 416:5b7d26035f2b | 86 | params.data = p_ble_evt->evt.gattc_evt.params.hvx.data; |
rgrover1 | 387:b13ab9a7ddb9 | 87 | |
rgrover1 | 393:0f7c5048efb3 | 88 | nRF5xGattClient::getInstance().processHVXEvent(¶ms); |
rgrover1 | 387:b13ab9a7ddb9 | 89 | } |
rgrover1 | 387:b13ab9a7ddb9 | 90 | break; |
rgrover1 | 387:b13ab9a7ddb9 | 91 | } |
rgrover1 | 387:b13ab9a7ddb9 | 92 | |
rgrover1 | 387:b13ab9a7ddb9 | 93 | sdSingleton.progressCharacteristicDiscovery(); |
rgrover1 | 387:b13ab9a7ddb9 | 94 | sdSingleton.progressServiceDiscovery(); |
rgrover1 | 387:b13ab9a7ddb9 | 95 | } |
rgrover1 | 416:5b7d26035f2b | 96 | #endif |