用于在线仪表的 modbus,仅供参考，

异步串口通信 VC++ 本文参考MSDN及相关网上文章。 ////////////////////////////////////////////// //MyComm.h 多机控制 异步串口通信 //说不定能有用上的。-asynchronous serial communication VC paper and related reference MSDN online article. //////////////////////////////////////////////// MyComm. h multi-machine control asynchronous serial communication// may also be useful for the latter.

yon用硬件描述语言写的曼彻斯特编解码,并在Xilinx CPLD上的实现,内容齐全,是学习的好资料-yon hardware description language used to write the Manchester encoding and decoding Xilinx CPLD and the realization that the complete study is a good information

ABB AIN电表读多类数据通讯测试程序，包括数据类9、11、14、15等。-ABB AIN meter reading more categories of data communications test procedures, including data types, such as 9,11,14,15.

一个很实用的串口调试软件，需要设置的变量很少。-a very practical serial debugging software, the need for a few variables.

介绍了在visual c++开发环境下如何实现串口通信的操作-Introduced in the visual c++ Development environment how to achieve the operation of serial communication

这是我做的关于考勤机的一些测试程序，请大家积极下载，很有帮助。-This is my appraisal done on the plane of some testing procedures, please download positive and helpful.

一个串口通信的源码，以2进制形式实现传输，可以传输图像等各种文件。-a serial communication source to the form of two-band transmission, transfer images and other documents.

不错的C语言版串口程序，主要是关于SPI同步传输串口的-good version of the C language Serial procedures, primarily on SPI serial synchronous transmission of

串口的监控程序,提供了固定命令模式和，用户自定义模式。-serial monitoring procedures, and providing a fixed command pattern and user-defined mode.

VC编写的一个WinSocket及串口通信的例程代码-VC Winsocket prepared by a serial communication and code routines