xiao sun / BLE_API

fork BLE_API to add update adv payload API

Fork of BLE_API by Bluetooth Low Energy

common/DiscoveredCharacteristic.cpp@512:0584e40bece2, 2015-06-19 (annotated)

Committer:
rgrover1
Date:
Fri Jun 19 15:52:05 2015 +0100
Revision:
512:0584e40bece2
Parent:
504:817c6240e9d9 
Synchronized with git rev 03c87403

Author: Rohit Grover

we now have a working GattClient::write()

Who changed what in which revision?

UserRevisionLine numberNew contents of line
rgrover1 497:926d444599e8 1 /* mbed Microcontroller Library
rgrover1 497:926d444599e8 2 * Copyright (c) 2006-2013 ARM Limited
rgrover1 497:926d444599e8 3 *
rgrover1 497:926d444599e8 4 * Licensed under the Apache License, Version 2.0 (the "License");
rgrover1 497:926d444599e8 5 * you may not use this file except in compliance with the License.
rgrover1 497:926d444599e8 6 * You may obtain a copy of the License at
rgrover1 497:926d444599e8 7 *
rgrover1 497:926d444599e8 8 * http://www.apache.org/licenses/LICENSE-2.0
rgrover1 497:926d444599e8 9 *
rgrover1 497:926d444599e8 10 * Unless required by applicable law or agreed to in writing, software
rgrover1 497:926d444599e8 11 * distributed under the License is distributed on an "AS IS" BASIS,
rgrover1 497:926d444599e8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
rgrover1 497:926d444599e8 13 * See the License for the specific language governing permissions and
rgrover1 497:926d444599e8 14 * limitations under the License.
rgrover1 497:926d444599e8 15 */
rgrover1 497:926d444599e8 16
rgrover1 497:926d444599e8 17 #include "DiscoveredCharacteristic.h"
rgrover1 497:926d444599e8 18 #include "GattClient.h"
rgrover1 497:926d444599e8 19
rgrover1 512:0584e40bece2 20 GattClient::ReadCallback_t DiscoveredCharacteristic::onDataReadCallback;
rgrover1 512:0584e40bece2 21 GattClient::WriteCallback_t DiscoveredCharacteristic::onDataWriteCallback;
rgrover1 497:926d444599e8 22
rgrover1 497:926d444599e8 23 ble_error_t
rgrover1 497:926d444599e8 24 DiscoveredCharacteristic::read(uint16_t offset) const
rgrover1 497:926d444599e8 25 {
rgrover1 497:926d444599e8 26 if (!props.read()) {
rgrover1 497:926d444599e8 27 return BLE_ERROR_OPERATION_NOT_PERMITTED;
rgrover1 497:926d444599e8 28 }
rgrover1 497:926d444599e8 29
rgrover1 498:f3cd1e9e1ebc 30 if (!gattc) {
rgrover1 498:f3cd1e9e1ebc 31 return BLE_ERROR_INVALID_STATE;
rgrover1 498:f3cd1e9e1ebc 32 }
rgrover1 498:f3cd1e9e1ebc 33
rgrover1 497:926d444599e8 34 return gattc->read(connHandle, valueHandle, offset);
rgrover1 497:926d444599e8 35 }
rgrover1 497:926d444599e8 36
rgrover1 497:926d444599e8 37 ble_error_t
rgrover1 512:0584e40bece2 38 DiscoveredCharacteristic::write(uint16_t length, const uint8_t *value) const
rgrover1 512:0584e40bece2 39 {
rgrover1 512:0584e40bece2 40 if (!props.write()) {
rgrover1 512:0584e40bece2 41 return BLE_ERROR_OPERATION_NOT_PERMITTED;
rgrover1 512:0584e40bece2 42 }
rgrover1 512:0584e40bece2 43
rgrover1 512:0584e40bece2 44 if (!gattc) {
rgrover1 512:0584e40bece2 45 return BLE_ERROR_INVALID_STATE;
rgrover1 512:0584e40bece2 46 }
rgrover1 512:0584e40bece2 47
rgrover1 512:0584e40bece2 48 return gattc->write(GattClient::GATT_OP_WRITE_REQ, connHandle, valueHandle, length, value);
rgrover1 512:0584e40bece2 49 }
rgrover1 512:0584e40bece2 50
rgrover1 512:0584e40bece2 51 ble_error_t
rgrover1 497:926d444599e8 52 DiscoveredCharacteristic::writeWoResponse(uint16_t length, const uint8_t *value) const
rgrover1 497:926d444599e8 53 {
rgrover1 497:926d444599e8 54 if (!props.writeWoResp()) {
rgrover1 497:926d444599e8 55 return BLE_ERROR_OPERATION_NOT_PERMITTED;
rgrover1 497:926d444599e8 56 }
rgrover1 497:926d444599e8 57
rgrover1 502:557c4a9276ae 58 if (!gattc) {
rgrover1 502:557c4a9276ae 59 return BLE_ERROR_INVALID_STATE;
rgrover1 502:557c4a9276ae 60 }
rgrover1 502:557c4a9276ae 61
rgrover1 512:0584e40bece2 62 return gattc->write(GattClient::GATT_OP_WRITE_CMD, connHandle, valueHandle, length, value);
rgrover1 497:926d444599e8 63 }