E0403

VC EXCEL接口:workbook worksheet 等一系列操作接口(excel interface IN vc)

说明：  mp3解码,从外国的网站上下载的，分享给大家(mp3 decoder, from the foreign site to download and share to everyone)

金山安全卫士源代码，非常不错的一份，可以作为研究(Jinshan security guards the source code)

C++编写的简单分数类（包含复制，约分，四则运算等）(Simple fraction classes written in C++ (including duplication, reduction, four operations, etc.))

socket建立连接超时的控制 (Controlling socket when timeout)

USB-6501数据采集卡的开发例程，包括I/O和COUNTER。(USB-6501 data acquisition card development routines, including I/O and COUNTER.)

说明：  分析的很深入，学过了第一本后，可以通过这本来进阶，当年我通过这本书获得了许多"原来还可以设计成这样"的感悟(The analysis is very in-depth. After learning the first book, I can advance through this book. At that time, I got a lot of insights from this book that "I could have designed it like this")

dspic30f4011的can总线设计(dspic30f4011 the can bus design)

proteus经典培训教程，值得期待，值得收藏(proteus classical training course, worth the wait, worth collecting)

VC++串口监视软件,界面漂亮功能强大 经编译和测试通过。(Interface pretty strong functions of VC++ Serial Port Monitor software is compiled and tested.)