介绍利用VB6串行通信编程的方法，对采用了RS

delphi 编写的云镜控制支持PELCO P/D协议的DLL。 支持对云台镜头及辅助开关的操作。直接封装了SPCOM类，调用只需输入COM口号及对应的命令字符及可。-delphi prepared by the Mirror-control support PELCO P/D agreement DLL. Yuntai support for the camera and auxiliary switch operation. Packaging a direct SPCOM category, called keys COM slogan and the corresponding characters can be ordered.

串口编程-云台镜头控制系统,可以自由设置发送代码和串口选择。-Serial Programming- PTZ camera control system, can freely set the send code and serial port options.

windows串口通信编程的源码。非常实用。-windows serial communication programming source. Very practical.

windows串口编程入门-entry windows Serial Programming

是一个简单的程序，可以在本机将com1和com2相连，进行本题通讯，适用于对串口通讯的初学者了解vc＋＋里的串口通信的一些函数-com1com2vc

串口通讯，一个小程序，用Mscomm做的-serial communications, a small program to do with Mscomm

This is the free RTOS on PIC24.

这是一个很实用的串口通信例子，是基于LabVIEW编写的，希望能对大家有所帮助，谢谢！-This is a very practical example of serial communication is based on LabVIEW prepared, I hope everyone can help, thank you!

VC编程实现的串口通信，界面简洁，实现基本的串口通信的作用。-VC programming of serial communication, the interface simple to achieve a basic serial communication role.

音视频矩阵的串口控制程序，可以实现8进四出的控制。同时提供了udp监听，接收网络命令，实现网络上控制音视频矩阵。需要用到著名的trayicon控件和mscomm控件-audio and video matrix of Serial control procedures can be achieved eight into four control. While providing udp eavesdropping, the receiving network orders network control audio and video matrix. The need to resort to the famous trayicon controls and controls mscomm