USB firmware development, online reference information, we can look at.

监控磁盘的可用空间程序，到了设定的限度就提供警告- Monitors the floppy disk to be possible to use the spatial procedure, has provided to the hypothesis limit warned

VC环境下实现串口通讯功能，能进行文本文件的传输-VC environment to achieve serial communication function, can be a text file transmission

The first component is a physical memory allocator for the kernel, so that the kernel can allocate memory and later free it. Your allocator will operate in units of 4096 bytes, called pages. Your task will be to maintain data structures that record which physical pages are free and which are allocated, and how many processes are sharing each allocated page. You will also write the routines to allocate and free pages of memory. The second component of memory management is virtual memory, which maps the virtual addresses used by kernel and user software to addresses in physical memory. The x86 hardware memory management unit (MMU) performs the mapping when instructions use memory, consulting a set of page tables. You will modify JOS to set up the MMU page tables according to a specification we provide.

一个桌面的泡泡提醒程序，调用系统的api实现。。可供学习-A desktop to remind the bubble process, realize api call system. . For learning

又一个学习智能卡操作控制的好例子，公司里的产品-Also a learning Smart Card a good example of operational control, the company s products

又是windows下的一个很好的字体示例——空心词。

程序模仿WINDOWS的注册表，实现的绝大多数功能不过细节上和WINDOWS的注册表相比还是有差距的，如果有兴趣的话可以继续改进，呵呵虽然如此，但在一些对注册表限至比较严的网吧中用来顾顾急救救火还是可以的 冷风 2007-6-14-Procedures mimic WINDOWS registry, the realization of the vast majority of functionality, however the details of WINDOWS registry and there are still gaps in comparison, if are interested can continue to improve,呵呵In spite of this, but in some of the registry to a more stringent limit Internet cafes used to Gu Gu first-aid fire-fighting the cold wind can still 2007-6-14

汽车客运站班次查询系统，很好的一款汽车查询系统，有很好的学习应用价值-Bus Terminal Inquiry System frequency

API Spy tool which will track all system/api calles made in the application.

一个偏离目录的代码，可以做目录搜索-A deviation from the code directory, you can make the directory search