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/**************************************************************************/
/*!
@file BLEGatt.h
@author hathach (tinyusb.org)
@section LICENSE
Software License Agreement (BSD License)
Copyright (c) 2018, Adafruit Industries (adafruit.com)
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of the copyright holders nor the
names of its contributors may be used to endorse or promote products
derived from this software without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS ''AS IS'' AND ANY
EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/**************************************************************************/
#ifndef BLEGATT_H_
#define BLEGATT_H_
#include <Arduino.h>
#include "bluefruit_common.h"
#include "BLEUuid.h"
#include "BLECharacteristic.h"
#include "BLEClientCharacteristic.h"
#include "BLEService.h"
#include "BLEClientService.h"
#define CFG_GATT_MAX_SERVER_SERVICE 20
#define CFG_GATT_MAX_SERVER_CHARS 40
#define CFG_GATT_MAX_CLIENT_SERVICE 20
#define CFG_GATT_MAX_CLIENT_CHARS 40
class BLEGatt
{
public:
BLEGatt(void);
uint16_t readCharByUuid(uint16_t conn_hdl, BLEUuid bleuuid, void* buffer, uint16_t bufsize, uint16_t start_hdl = 1, uint16_t end_hdl = 0xffff);
bool waitForIndicateConfirm(uint16_t conn_hdl);
/*------------------------------------------------------------------*/
/* INTERNAL USAGE ONLY
* Although declare as public, it is meant to be invoked by internal
* code. User should not call these directly
*------------------------------------------------------------------*/
// Server
bool _addCharacteristic(BLECharacteristic* chr);
bool _addService(BLEService* svc);
// Client
bool _addCharacteristic(BLEClientCharacteristic* chr);
void _removeCharacteristic(BLEClientCharacteristic* chr);
bool _addService(BLEClientService* svc);
void _eventHandler(ble_evt_t* evt);
private:
struct {
uint8_t svc_count;
BLEService* svc_list[CFG_GATT_MAX_SERVER_SERVICE];
uint8_t chr_count;
BLECharacteristic* chr_list[CFG_GATT_MAX_SERVER_CHARS];
} _server;
struct {
uint8_t svc_count;
BLEClientService* svc_list[CFG_GATT_MAX_CLIENT_SERVICE];
uint8_t chr_count;
BLEClientCharacteristic* chr_list[CFG_GATT_MAX_CLIENT_CHARS];
}_client;
AdaMsg _adamsg;
};
#endif /* BLEGATT_H_ */
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