很好用的串口类，可以以块的方式发送，可以以块的方式接收，而且可以一个一个字符的接收...

监视Modbus规约的通讯程序，可以监视上下行报文

串行通信C语言代码,用于DOS下编程,比较完整-serial communication C language code for DOS programming, a more comprehensive

VC下的串口通信类和一个程序实例-VC Serial Communications and an example program

这是一个多线程实现的串口通信类，对学习多线程编程以及串口通信有用，可以直接使用，也可以修改加入自己的应用，很方便-This is a multithreaded achieve the serial communication class, to learn multithreaded programming and serial communication useful, can be used directly, can also modify to their own use, convenient

IIC_slave硬件的代码，已经经过FPGA验证-IIC_slave hardware code, and has been verified through FPGA

串口调试助手 -serial debugging assistant serial debugging assistant

一个串口程序,用Delphi3写的.程序简洁明了,功能函数齐全,经测试完全通过.-a serial program, Delphi3 writes. Procedures concise, full-function, Testing entirely through.

USB转CAN的采集卡程序，可以采集CAN总线的报文-USB-CAN-acquisition card program, you can collect the packets and so on CAN bus

CK6150数控车，西门子802SC梯形图源程序。-CK6150 NC Lathe, Siemens 802SC source ladder.

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.