这是我给一个做射频卡的公司做的小程序，主要是将数据同时写入PRR8031芯片和数据库，包括一些数据类型转换、生成序列号等内容...

用BCB写的spcomm的一个例子，收发数据功能-used to write the BCB spcomm an example, send data capabilities

模拟屏驱动，含DDE连接，Access数据库定义了地址-screen simulation-driven, with DDE link, Access database definition of the address

Use P/Invoke to Develop a .NET Base Class Library for Serial Device Communications

项目描述: slsnif is a serial port logging utility. It listens to the specified serial port and logs all data going through this port in both directions. Serial line sniffer是一个串行端口记录工具。它监听指定的串行端口并记录所有通过这个端口的两个方向的数据。 来源：http://freshmeat.net slsnif是一个串行端口日志工具。它监听特殊的串口，记录所有通过这具串口的两个方向的数据。 类别: Development Status: 5 - Production/StableEnvironment: Console (Text Based)Intended Audience: DevelopersLicense: GNU General Public License (GPL)Operating System: LinuxProgramming Language: CTopic: Communications, Debuggers -Project Description : slsnif is a serial port logging utility. It listens to the specified serial port and logs all data going through this port in both directions. Serial line sniffers is a serial port records tools. It eavesdropping designated serial port and record all through the ports of the two directions of data. Source : http://freshmeat.net slsnif is a serial port log tools. It eavesdropping special serial ports, a record of all serial passage with the two directions of data.

使用MsComm控件接收gps数据，解析并显示定位数据。-Mscomm gps receiver controls the use of data, analysis and display the positioning data.

这个是8253芯片的两个实例程序，对学习接口的人是有一定帮助的-this is the 8253 case of two procedures, to learn the interface are certainly helpful

用CSharp写的串口调试程序，包含CRC16算法-with CSharp write serial debugging procedures, including CYXLIC REDUNDANCY Algorithm

HP 8163A power meter GPIB programming reference 技术文件-HP 8163A power meter GPIB programming reference technical documents

Simple solution ADC , every 500ms 1 sample and sending 8 bit value by software UART on ATtiny13. Used in antenna rotators for finding direction.-Simple solution ADC , every 500ms 1 sample and sending 8 bit value by software UART on ATtiny13. Used in antenna rotators for finding direction.

用来模拟PC机的串口，实现各种串口数据读写的功能！-used to simulate the PC serial port, serial data of various functional literacy!