本人自己用Delphi做的串口测试程序，有助于学习如何通过串口收发数据...

一个VC写的串口程序, c++类, 有文档说明-VC write a serial procedures, c category, document shows

MSComm控件在对话框中的用法-MSComm control in the dialog box usage

Z8读卡器开发接口，就是公交车上刷卡那种，含VB和VC源码，有兴趣的朋友可以来看看哦。-humanized reader interface development is busload 0800-099799 kind, including VB and VC source, Interested friends can view flash open her cloak.

用vc自带的插件开发串口通信源程序-vc onboard with the development of plug-in serial communications source

给出一个用visual c＋＋的串口通讯的一个实例程序源码-presented with a visual c++ serial communication a sample program source code

C++Builde上位机测试程序-C Builde PC testing procedures

用java编写的一个组件，用于windows下串口通信，我已经试过了，可以成功-prepared with a component for serial communications under Windows, I have tried, successful

串口助手小程序,用vc++开发,用于接受串口发送的数据并显示出来-Serial assistant applet, using vc++ Development, for the acceptance of serial data sent and displayed

一个外国人写的rs485串口通信程序，有原理图和源代码，全面实现了485协议-a foreigner writing RS485 serial communication procedures, schematic and source code, the full realization of the 485 agreement

非常实用的串口通信程序 并且在中间使用了托盘技术 (站长,源程序个数怎么计算啊,其实这里面含有两个源程序,一个是串口通信,一个是托盘程序 )-very practical serial communication procedures and the use of in the middle of the tray technology (head source Number how calculated ah, actually it contains two sources, one serial port communications, a procedure tray)