arduino-esp32-master环境设置用的库

　　/**

　　* base64.cpp

　　*

　　* Created on： 09.12.2015

　　*

　　* Copyright （c） 2015 Markus Sattler. All rights reserved.

　　* This file is part of the ESP31B core for Arduino.

　　*

　　* 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 St， Fifth Floor， Boston， MA 02110-1301 USA

　　*

　　*/

　　#include “Arduino.h”

　　extern “C” {

　　#include “libb64/cdecode.h”

　　#include “libb64/cencode.h”

　　}

　　#include “base64.h”.