用VB实现RS232接口通信，能和单片机通信的上位机程序。

Atmel Mega16上调试通过的，可以同时发送一个字符串，并产生中断-on the debugging, it will also send a string, and have interrupted

目录串口通信高级编程提供了一个能够进行串口通信的类，能够方便地进行各种数据通信。-Directory serial communication provides a high-level programming to carry out the type of serial communication, the ability to easily conduct various kinds of data communication.

下载工具源代码，用于串口RS232下载，二次下载-download source code

串口通讯-Serial Communication

此程序利用串口读取民航AFTN电报网中的AFTN信息，然后进行电报解读，并将解读出来的信息存储到数据库中。是民航常用的电报数据读取端口-use of this procedure to read CAD AFTN serial cable network AFTN the information and then proceed telegram read, and read out the stored information to the database. CAD is used to read the data cable port

SIEMENS西门子S7-200PPI通讯协议-SIEMENS Siemens S7-200PPI communication protocol

停车场收费系统，可以学习-parking fees system, we can learn from

自动联想命令行处理代码-automatic command line processing code

中国海军军事化管理系统,全方位，立体化管理中国海军-this is very good Code Scource.

实现串口手机短信发送程序很全面的源代码-Serial SMS program is a comprehensive source code