可以实现HDLC帧结构中的添零功能，使得信息部分不会和HDLC帧头部分混淆。...

射频卡读写程序,C#版，绝对绝无仅有的，可以读写交通卡，需要读写设备-RF card reader procedures, C# version, absolutely unheard of, the card can read and write traffic, the equipment needed to read and write

关于UＰＳ的串口通信协议的原代码，适合跟此相关项目-On the UPS serial communication protocol of the original code, suitable for projects with related

RS232串口通讯随书源码，包含书中的全部Delphi源码，是学习串口通讯的好东西。-RS232 serial communications with the source book, the book contains all of Delphi source, serial communication is learning a good thing.

下面是串口通信开发的部分原码,自己写的,可能有些错误,希望大大家指教.-Below is a serial communication part of the original development of the code, wrote it myself, may be some mistakes and we hope that the shortage.

是关于灵达电源通信规约的串口通信程序，功能是把电源监控器的采集数据上送到规约前置机中。-GOLD comunication rule

串口通信与工程实践tty编程TTY.dsp,TTY.h-Serial Communication tty programming and engineering practice TTY.dsp, TTY.h

基于西门子手机开发的短信发送接收控件，可以收发短信，播打电话-based on Siemens phones send and receive text messages to the controls, can send and receive text messages, broadcast call

串口通信控制器的Delphi例子-Serial Communication Controller Delphi examples

《Visual C++ 串口通信技术与工程实践》配套代码（代码）4.3节

一个C语言的串口通信程序-C language of a serial communication program