串口通讯工具，提供了两个串行POR同步监测…

使用Delphi编写的串口通信控制器，具备文件传输功能-prepared by the use of Delphi serial communication controller with the file transfer function

使用xmodem进行串口通讯的程序- Uses xmodem to carry on the string mouth communication the procedure

BCB6串口控件，一种性能非常优越的控件。-Bcb6

Ｃ５１单片机ＩＯ模拟串口，简洁明了，非本人写，好程序，大家共享-C51 microcontroller serial IO simulation, concise, non- I write the program, share

在nt下对端口进行读写-nt under the right and write ports

串口操作源程序，可以对串口读写操作，当然也可以自发自收，是一个联系串口通信的好例子-source can write to serial port, of course, can also spontaneously collected, the serial link is a good example of communication

云台镜头控制系统 很好用，调试通过，大家一起分享源代码-pan and camera control system is useful, debugging through, we share source code

一个串口测试程序，包括源代码，供大家学习-A serial test procedure, including the source code for the U.S. study

串口调试测试文件-Serial debug test file

485编程实例分析文档-485 Programming Document Analysis