BLEUuid.h

/*
  This file is part of the ArduinoBLE library.
  Copyright (c) 2018 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_UUID_H_
#define _BLE_UUID_H_

#include <Arduino.h>

#define BLE_UUID_MAX_LENGTH 16

class BLEUuid
{
public:
  BLEUuid(const char * str);
  ~BLEUuid();

  const char* str() const;
  const uint8_t * data() const;
  uint8_t length() const;

  static const char* uuidToString(const uint8_t* data, uint8_t length);

private:
  char* _str;
  uint8_t     _data[BLE_UUID_MAX_LENGTH];
  uint8_t     _length;
};

#endif