Microbug / BLE_API_FOTA

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hw/GattServer.h@34:da2ea8cd6216, 2014-05-21 (annotated)

Committer:
Rohit Grover
Date:
Wed May 21 15:01:14 2014 +0100
Revision:
34:da2ea8cd6216
Parent:
31:2c94f0501807
Child:
64:95529f47b782
white space diffs; generated using uncrustify

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ktownsend 29:011e95ce78b8 1 /* mbed Microcontroller Library
ktownsend 29:011e95ce78b8 2 * Copyright (c) 2006-2013 ARM Limited
ktownsend 29:011e95ce78b8 3 *
ktownsend 29:011e95ce78b8 4 * Licensed under the Apache License, Version 2.0 (the "License");
ktownsend 29:011e95ce78b8 5 * you may not use this file except in compliance with the License.
ktownsend 29:011e95ce78b8 6 * You may obtain a copy of the License at
ktownsend 29:011e95ce78b8 7 *
ktownsend 29:011e95ce78b8 8 * http://www.apache.org/licenses/LICENSE-2.0
ktownsend 29:011e95ce78b8 9 *
ktownsend 29:011e95ce78b8 10 * Unless required by applicable law or agreed to in writing, software
ktownsend 29:011e95ce78b8 11 * distributed under the License is distributed on an "AS IS" BASIS,
ktownsend 29:011e95ce78b8 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ktownsend 29:011e95ce78b8 13 * See the License for the specific language governing permissions and
ktownsend 29:011e95ce78b8 14 * limitations under the License.
Rohit Grover 34:da2ea8cd6216 15 */
ktownsend 29:011e95ce78b8 16
ktownsend 29:011e95ce78b8 17 #ifndef __GATT_SERVER_H__
ktownsend 29:011e95ce78b8 18 #define __GATT_SERVER_H__
ktownsend 29:011e95ce78b8 19
bogdanm 31:2c94f0501807 20 #include "mbed.h"
ktownsend 29:011e95ce78b8 21 #include "blecommon.h"
ktownsend 29:011e95ce78b8 22 #include "GattService.h"
bogdanm 31:2c94f0501807 23 #include "GattServerEvents.h"
ktownsend 29:011e95ce78b8 24
ktownsend 29:011e95ce78b8 25 /**************************************************************************/
ktownsend 29:011e95ce78b8 26 /*!
ktownsend 29:011e95ce78b8 27 \brief
ktownsend 29:011e95ce78b8 28 The base class used to abstract GATT Server functionality to a specific
ktownsend 29:011e95ce78b8 29 radio transceiver, SOC or BLE Stack.
ktownsend 29:011e95ce78b8 30 */
ktownsend 29:011e95ce78b8 31 /**************************************************************************/
ktownsend 29:011e95ce78b8 32 class GattServer
ktownsend 29:011e95ce78b8 33 {
Rohit Grover 34:da2ea8cd6216 34 private:
Rohit Grover 34:da2ea8cd6216 35 GattServerEvents *m_pEventHandler;
ktownsend 29:011e95ce78b8 36
Rohit Grover 34:da2ea8cd6216 37 public:
Rohit Grover 34:da2ea8cd6216 38 /* These functions must be defined in the sub-class */
Rohit Grover 34:da2ea8cd6216 39 virtual ble_error_t addService(GattService &) = 0;
Rohit Grover 34:da2ea8cd6216 40 virtual ble_error_t readValue(uint16_t, uint8_t[],
Rohit Grover 34:da2ea8cd6216 41 uint16_t) = 0;
Rohit Grover 34:da2ea8cd6216 42 virtual ble_error_t updateValue(uint16_t,
Rohit Grover 34:da2ea8cd6216 43 uint8_t[],
Rohit Grover 34:da2ea8cd6216 44 uint16_t,
Rohit Grover 34:da2ea8cd6216 45 bool localOnly = false) = 0;
bogdanm 31:2c94f0501807 46
Rohit Grover 34:da2ea8cd6216 47 // ToDo: For updateValue, check the CCCD to see if the value we are
Rohit Grover 34:da2ea8cd6216 48 // updating has the notify or indicate bits sent, and if BOTH are set
Rohit Grover 34:da2ea8cd6216 49 // be sure to call sd_ble_gatts_hvx() twice with notify then indicate!
Rohit Grover 34:da2ea8cd6216 50 // Strange use case, but valid and must be covered!
Rohit Grover 34:da2ea8cd6216 51
Rohit Grover 34:da2ea8cd6216 52 /* Event callback handlers */
Rohit Grover 34:da2ea8cd6216 53 void setEventHandler(GattServerEvents *pEventHandler) {
Rohit Grover 34:da2ea8cd6216 54 m_pEventHandler = pEventHandler;
Rohit Grover 34:da2ea8cd6216 55 }
ktownsend 29:011e95ce78b8 56
Rohit Grover 34:da2ea8cd6216 57 void handleEvent(GattServerEvents::gattEvent_e type, uint16_t charHandle) {
Rohit Grover 34:da2ea8cd6216 58 if (NULL == m_pEventHandler) {
Rohit Grover 34:da2ea8cd6216 59 return;
bogdanm 31:2c94f0501807 60 }
Rohit Grover 34:da2ea8cd6216 61 switch (type) {
Rohit Grover 34:da2ea8cd6216 62 case GattServerEvents::GATT_EVENT_DATA_SENT:
Rohit Grover 34:da2ea8cd6216 63 m_pEventHandler->onDataSent(charHandle);
Rohit Grover 34:da2ea8cd6216 64 break;
Rohit Grover 34:da2ea8cd6216 65 case GattServerEvents::GATT_EVENT_DATA_WRITTEN:
Rohit Grover 34:da2ea8cd6216 66 m_pEventHandler->onDataWritten(charHandle);
Rohit Grover 34:da2ea8cd6216 67 break;
Rohit Grover 34:da2ea8cd6216 68 case GattServerEvents::GATT_EVENT_UPDATES_ENABLED:
Rohit Grover 34:da2ea8cd6216 69 m_pEventHandler->onUpdatesEnabled(charHandle);
Rohit Grover 34:da2ea8cd6216 70 break;
Rohit Grover 34:da2ea8cd6216 71 case GattServerEvents::GATT_EVENT_UPDATES_DISABLED:
Rohit Grover 34:da2ea8cd6216 72 m_pEventHandler->onUpdatesDisabled(charHandle);
Rohit Grover 34:da2ea8cd6216 73 break;
Rohit Grover 34:da2ea8cd6216 74 case GattServerEvents::GATT_EVENT_CONFIRMATION_RECEIVED:
Rohit Grover 34:da2ea8cd6216 75 m_pEventHandler->onConfirmationReceived(charHandle);
Rohit Grover 34:da2ea8cd6216 76 break;
Rohit Grover 34:da2ea8cd6216 77 }
Rohit Grover 34:da2ea8cd6216 78 }
bogdanm 31:2c94f0501807 79
Rohit Grover 34:da2ea8cd6216 80 uint8_t serviceCount;
Rohit Grover 34:da2ea8cd6216 81 uint8_t characteristicCount;
ktownsend 29:011e95ce78b8 82 };
ktownsend 29:011e95ce78b8 83
Rohit Grover 34:da2ea8cd6216 84 #endif // ifndef __GATT_SERVER_H__