fxplcCommunictionDLL

串口控制云台摄像头的程序，已经测试过了，可以参考(Serial control PTZ camera program has been tested, you can refer)

Visual c++串口通信工程开发实例导航，该书采用C++编写，里面包含5个综合实例，适合有一定基础的C++人员学习(Visual c++ serial communication engineering development instance navigation, using c++, the book contains five examples of comprehensive, is suitable for the staff to learn c++ has certain foundation)

说明：  Testing PC to DVP PLC connection

VB写的串口通讯软件，简单易学，适合初学者(Written in VB serial communication software, is easy to learn)

VC++之MFC串口,包含串口调试助手源程序 及编程详细过程 (MFC serial port)

使用MSCOMM控件，实现两台电脑通过串口进行通信的功能。(Use MSCOMM control, to achieve two computers to communicate through the serial port function.)

一个多线程串口编程的test，简单而实用，适合工业控制(A multi-threaded programming serial port test, easy and practical for industrial control)

多线程串口类及其使用方法，包含完整的CSerialPort类及其使用方法。(A communication class for serial port)

c++程序,对串口操作，数据对串口的收发(c++, on the serial port operation)

串口控制的资料和源码，里面包含源码和学习资料(A serial port control information and source code)