串口操作源程序，可以对串口读写操作，当然也可以自发自收，是一个联系串口通信的好例子...

VC++多串口控制解决方案源代码code-VC Multiport Serial control solution source code

实时控制，可根据需要增加或删除参数变量，随机曲线表示实例。-Real-time control, can be the addition or deletion of variable parameters, said examples of random curves.

c8051F221的SPI总线通信(收)-c8051F221 SPI Bus Communication (received)

电子警察拍照管理系统，简单易用，源码开放，可以自己扩充方便。-electronic management system, easy to use, open source can facilitate their expansion.

将串口通讯协议存储为一个通讯文件，可是随时将存储通讯协议文件调入计算机运行与下位机通讯可以实现通讯对话，-Serial communication protocol will be stored as a communications document, but to keep the communication protocol storage document transferred to the computer is running and the next-bit machine communication can realize communication dialogue

本源码主要是通过API函数实现串口打开，读写串口和关闭串口。-the source mainly through API functions Serial opened, read and write serial and serial closed.

通过串口把BMP文件串到FLASH中的程序，包含界面-put through a BMP file to Flash series of procedures, including interface

串行通讯的例子，写的很简单-serial communication example, writing is very simple

使用标准控件 Microsoft Communications Contro 进行串口设置，串口读写，读写输入输出缓存。-using standard controls for Microsoft Serial Communications Contro set, serial literacy, reading and writing input and output buffers.