此程序可以帮助你在没有串口的单片机上,实现串口功能,用C51编程,有利于移植!...

mscomm控件控制多串口-mscomm control over Serial Control

把DS18B20获取来的4字节数据每隔一段时间发送到PC,在串口调试助手上可以看到温度数据.-The DS18B20 the past four bytes of data to obtain from time to time sent to the PC, the serial port debugging aids can see the temperature data.

串口测试程序，打开，写数据，受数据，关闭-serial testing procedures to open and write data by the data, closing

投篮运球综合是运用单片机技术设计的一个易于算投篮个数的发明，该程序是为此而设计-shot dribble integrated microcomputer technology is the design of an easy shot count the number of inventions, the program is designed for this purpose

setupapi方式列举本机串口，包含虚拟串口-setupapi enumerate the Serial includes Virtual Serial Port

VC下读串口的程序，要想进行无线数据传输的话，这是必备的程序-Read serial port under the VC process, in order to carry out wireless data transmission, this is the necessary procedures for

Visual C++串口通信技术与工程实践 随书带的源码-Visual C++ Serial communications technology and engineering practice with the book

上传个考勤系统,希望别人也能用.该代码只能算初级的东东,软件代码复用性不高,重复代码比较多.唯一感觉有点取鉴的可能就是端口和dll的连接,还有线程的使用,本想改一改,但是手头没有考勤机了,对应考勤机是890C的.-From a performance appraisal system, I hope others can use. The code can only count the primary Dongdong, software, code reusability is not high, repeat the code more. The only feeling a little check Kam is probably dll ports and connections, There are threads to use, simply wanted to, but do not have attendance machine, and the corresponding attendance machine is the 890C.

手机多串口编程的资料： 多串口协议GSM0710的各种文档以及参考代码。 0. Readme.txt 本文档 1. 710MUX 源代码，微软MUX驱动模板 2. E901Mux 源代码，E901手机实际运行的MUX驱动 3. mux 一款参考源代码 4. 3GPP-0710.doc 3GPP的多串口协议文档 5. GSM0710_Version7.0.0.pdf GSM07.10 协议规范（英文） 6. GSM0710中文版.doc 本人对GSM0710_Version7.0.0.pdf的翻译 7. NXP_MuTa_SyUM.pdf NXP对MUX部分的介绍（Part2 and Part3 ） 8. gsm0710.c 一份参考源代码 9. gsm0710.jpg 协议的简要流程图 10. gsm0710总结.txt 简单的总结 11. request.dat 请求的数据原样 12. request.txt 对请求数据的分析 13. reply.dat 响应的数据原样 14. reply.txt 对响应数据的分析-mux GSM0710 doc and source code.

这是串口的源代码 -This is the serial source code