用单片机I/O口模拟串口通信，有两种方法，节省硬件，实现简单。...

VC++中实现及使用SerialPort类的原代码及 样例程序-VC achieve SerialPort category and the use of the original code and sample program

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

LED 发送字模系统-LED Printer System

这个是上面的那个的输出部分，就是可视的那部分。也是外部接板的调用-this is above that of output, which is a visualization of the part. External board also received a call

232通讯软件 可以用于单片机与电脑通讯 以实现各种工业控制-232

可以自己修改及优化的串口程序。你可以自己改作其他串口通讯程序。-can adapt and optimize their Serial procedures. You can, for other serial communication procedure.

很多串口调试助手中串口流控的设置都不起作用，该文章讲述了流控的具体设置方法-Assistant in a lot of serial debugging serial flow control settings are not working, the article describes a specific set of flow control methods

嵌入式系统中串口通信帧的同步方法，介绍多机串口通信的各种同步方法，有效过滤干扰字节确保通信稳定，个人觉得还不错，值得一看-Embedded System serial communication frame synchronization method to introduce a variety of multi-machine synchronous serial communication methods and an effective filtering interference bytes to ensure the communication stability, and personally feel pretty good, worth a visit

at91sam7s64的论文，at91sam7s64的论文，-at91sam7s64 paper at91sam7s64 paper,

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!