AD7705 data conversion procedures, the need for amplification of small signal co...

C++Builder对串行口进行读写操作的一个通讯类-C serial port and write a communications

用C开发的串口驱动程序，请各位兄弟指教，多谢-C development of the Serial Driver, please enlighten brothers, Thank you!

串口程序,用VC++ 写的，-Serial procedures, the VC wrote,

VB与三凌PLC通信. 好适就数据召唤使用.也是学习串通信编程好例子.-VB and three Ling PLC communications. Good data calls on the appropriate use. Learning Series is a good example of communication programming.

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.

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

这个是串口通信的，基于停止等待协议编写源程序，欢迎指教-this serial communication is based, stop source for the preparation of the agreement, welcomed the exhibitions

SPcomm控件源代码,delphi写的!! 有兴趣的可以研究一下!-SPcomm control source code, delphi write! ! Interested parties can see!

C语言通讯程序库DOS版,支持10个115200波特率的通讯口-C language library DOS version of the communication process to support 115200 baud rate of 10 communications port

12,14,16点阵汉字显示文件 12,14,16点阵汉字显示文件-12,14,16 dot matrix display Chinese characters files characters dot matrix display documents 12,14,16