For implementation with the lower PC communication function. For serial communic...

列示、检测所有串口，并进行错误原因提示，显示读取的内容-shown to detect all serial port, and for the wrong reasons suggest that the reading shows the contents

使用汇编语言编写的在MCU中可用的串口接口程序-serial interface for MCU

时间调度相关的开源代码，时间调度相关的开源代码-quarts

RS232串口通信编程 -RS232 serial communication programming

本程序代码可以准确地生成1－500Hz波形文件，正弦波，方波等。具体功能，下载下来，自己运行一下就知道了-the code can be accurately produce 1-500Hz waveform, sine, square, etc.. Specific functions, downloads, running about themselves will know.

本源码采用spcomm串口控件，接受数据采用线程方式，这是一个串口测试工具，可以用来做串口监听等。非常适合使用delphi开发串口程序的程序员做参考！-the source used spcomm Serial Control and accept data using threads, it is a serial testing tools can be used to do Serial wiretapping. Delphi is very suitable for the development of Serial procedures programmers refer!

一个gps通讯接口程序可及时更新计算机时间-A gps communications interface program may update computer time

51红外源代码，NEC代码格式，很精确的代码，请放心使用。-51 infrared source code

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.

我写的一个串口通信类，还是很好用的哦，大家可以参考一下-A serial port class i wrote.