extend
Fork of BLE_API by
Diff: source/DiscoveredCharacteristic.cpp
- Revision:
- 712:b04b5db36865
- Child:
- 720:ce8a760a4504
--- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/source/DiscoveredCharacteristic.cpp Fri Jun 19 15:53:29 2015 +0100 @@ -0,0 +1,69 @@ +/* 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 "ble/DiscoveredCharacteristic.h" +#include "ble/GattClient.h" + +GattClient::ReadCallback_t DiscoveredCharacteristic::onDataReadCallback; +GattClient::WriteCallback_t DiscoveredCharacteristic::onDataWriteCallback; + +ble_error_t +DiscoveredCharacteristic::read(uint16_t offset) const +{ + if (!props.read()) { + return BLE_ERROR_OPERATION_NOT_PERMITTED; + } + + if (!gattc) { + return BLE_ERROR_INVALID_STATE; + } + + return gattc->read(connHandle, valueHandle, offset); +} + +ble_error_t +DiscoveredCharacteristic::write(uint16_t length, const uint8_t *value) const +{ + if (!props.write()) { + return BLE_ERROR_OPERATION_NOT_PERMITTED; + } + + if (!gattc) { + return BLE_ERROR_INVALID_STATE; + } + + return gattc->write(GattClient::GATT_OP_WRITE_REQ, connHandle, valueHandle, length, value); +} + +ble_error_t +DiscoveredCharacteristic::writeWoResponse(uint16_t length, const uint8_t *value) const +{ + if (!props.writeWoResp()) { + return BLE_ERROR_OPERATION_NOT_PERMITTED; + } + + if (!gattc) { + return BLE_ERROR_INVALID_STATE; + } + + return gattc->write(GattClient::GATT_OP_WRITE_CMD, connHandle, valueHandle, length, value); +} + +ble_error_t +DiscoveredCharacteristic::discoverDescriptors(DescriptorCallback_t callback, const UUID &matchingUUID) const +{ + return BLE_ERROR_NOT_IMPLEMENTED; /* TODO: this needs to be filled in. */ +} \ No newline at end of file