cPP-pointer

51单片机程序，操作蜂鸣器，能使蜂鸣器奏出“祝你生日快乐”音乐。(51 SCM procedures, operation buzzer, buzzer can play the " Happy Birthday to You" music.)

一个很好用的通用串口通讯类，含例程，在VC下可执行(With a good general-purpose serial communications, including routines, under the executable in VC)

多人在线的网络聊天室—服务器，简化实用 可以修改后添加其他功能(Multiplayer online chat rooms- server, simplifying practical Other functions can be modified to add)

实现p2p点对点视频播放，不足之处，请多指出QQ：564073314(achieve point-to-point video broadcast inadequate, I feel apologetic that QQ : 564073314)

这是一个学生信息管理系统由VB和ACCESS共同组成的，可以做作为课程设计的需要(This is a student information management system by the common component VB and ACCESS, and can be done as the need for curriculum design)

一个非常完整的川口通讯源程序，我费了很大功夫才把他找到。(a very complete source Kawaguchi communications, I spent a lot of time and energy only to find him.)

驱动层抓取网卡数据代码，并可以修改数据包内容(Crawl layer data-driven card code, and can modify the contents of data packets)

说明：  modify strat menu at windows

一个VC++下拉字体预览框，像Word的字体选择功能一样，鼠标点击下拉框的时候，下拉框中的字体名称显示的样式就是该字体的样式，用户选择哪种字体一目了然，方便了用户操作。 (A VC++ drop-down box font preview, font selection function as the Word, like drop-down box when a mouse click, drop-down box displays the name of the style of the font is the font style, font at a glance the user choose which to facilitate the user.)

关于网络编程的好书，可以下载看看，讲得非常详细(Books on network programming, you can download to see, speak in great detail)