/*

This file is part of the ArduinoBLE library.

Copyright (c) 2019 Arduino SA. All rights reserved.

This library is free software; you can redistribute it and/or

modify it under the terms of the GNU Lesser General Public

License as published by the Free Software Foundation; either

version 2.1 of the License, or (at your option) any later version.

This library is distributed in the hope that it will be useful,

but WITHOUT ANY WARRANTY; without even the implied warranty of

MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU

Lesser General Public License for more details.

You should have received a copy of the GNU Lesser General Public

License along with this library; if not, write to the Free Software

Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA

*/

#ifndef _BLE_REMOTE_DESCRIPTOR_H_

#define _BLE_REMOTE_DESCRIPTOR_H_

#include "BLERemoteAttribute.h"

class BLERemoteDescriptor : public BLERemoteAttribute {

public:

BLERemoteDescriptor(const uint8_t uuid[], uint8_t uuidLen, uint16_t connectionHandle, uint16_t handle);

virtual ~BLERemoteDescriptor();

const uint8_t* value() const;

int valueLength() const;

uint8_t operator[] (int offset) const;

int writeValue(const uint8_t value[], int length);

bool read();

protected:

friend class ATTClass;

uint16_t handle() const;

private:

uint16_t _connectionHandle;

uint16_t _handle;

uint8_t* _value;

int _valueLength;

};

#endif