00001 /* 00002 * Software License Agreement (BSD License) 00003 * 00004 * Copyright (c) 2011, Yaskawa America, Inc. 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions are met: 00009 * 00010 * * Redistributions of source code must retain the above copyright 00011 * notice, this list of conditions and the following disclaimer. 00012 * * Redistributions in binary form must reproduce the above copyright 00013 * notice, this list of conditions and the following disclaimer in the 00014 * documentation and/or other materials provided with the distribution. 00015 * * Neither the name of the Yaskawa America, Inc., nor the names 00016 * of its contributors may be used to endorse or promote products derived 00017 * from this software without specific prior written permission. 00018 * 00019 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" 00020 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00021 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00022 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE 00023 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 00024 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 00025 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 00026 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 00027 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 00028 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00029 * POSSIBILITY OF SUCH DAMAGE. 00030 */ 00031 00032 #ifndef UDP_CLIENT_H 00033 #define UDP_CLIENT_H 00034 00035 #ifdef ROS 00036 #include "simple_message/socket/udp_socket.h" 00037 #endif 00038 00039 #ifdef MOTOPLUS 00040 #include "udp_socket.h" 00041 #endif 00042 00043 00044 namespace industrial 00045 { 00046 namespace udp_client 00047 { 00048 00049 class UdpClient : public industrial::udp_socket::UdpSocket 00050 { 00051 public: 00052 00053 UdpClient(); 00054 ~UdpClient(); 00055 00056 bool makeConnect(); 00057 /* 00058 * \brief initializes UDP client socket 00059 * 00060 * \param buff server address (in string form) xxx.xxx.xxx.xxx 00061 * \param port_num port number (server & client port number must match) 00062 * 00063 * \return true on success, false otherwise (socket is invalid) 00064 */ 00065 bool init(char *buff, int port_num); 00066 00067 00068 private: 00069 00070 00071 }; 00072 00073 } //udp_server 00074 } //industrial 00075 00076 #endif 00077