此程序是利用DELPHI的INDY通讯控件来进行CLIENT端和SEVER端的通讯,This procedure is the use of DELPHI' s INDY communications CLIENT control to client and client communications SEVER

delphi的indy中tcpclient和tcpserver的即时通讯Demo，发现很不错。多学习局域网聊天很有帮助-The indy delphi tcpserver in tcpclient and instant messaging Demo, found very good. LAN chat and more helpful to learn

indy 通信服务端,GPS定位OBD数据解析-indy communications server, GPS positioning OBD data analysis