usb工作模式的切换,通过修改注册表转换工作模式.开发环境EVC,适合ARM9平台....

在多道程序和多任务系统中，系统内同时处于就绪状态的进程可能有若干个。也就是说能运行的进程数大于处理机个数。为了使系统中的进程能有条不紊地工作，必须选用某种调度策略，选择一进程占用处理机。要求学生设计一个模拟处理机调动算法，以巩固和加深处理机调度的概念。-In the multi-channel programs and multi-tasking system, the system in a state of readiness within the same process may have several. That is the number of running processes can be greater than the number of processors. To make the process of the system can orderly work, we must use some kind of scheduling policy, select a process consumes processor. Ask students to design an analog processor to mobilize algorithm, in order to consolidate and deepen the concept of processor scheduling.

教务系统的实现，能够实现对学生、课程、教师、课程计划及课程表等信息的管理-Senate system implementation, be able to achieve on the students, curriculum, teachers, curriculum planning and curriculum information management, etc.

这是一个可以方便控制音量的程序,对于vc编程爱好者来说是个不错的示例-This is a convenient volume control procedures, vc programming enthusiasts is a good example

用汇编写的自我介绍，请大家帮助我找出其中的不足-compilation was made with the self-introduction, please help me find them inadequate

Win32 API 注册表类的编制以及使用。是关于在windows系统用VC读写（包括添加）注册表的源代码。做成了.h合.cpp两个文件，里面是注册版读写操作的类定义。用户要使用，只需要将这两个文件包含到自己的工程当中，然后使用类CMyRagKey及其操作即可。-Win32 API registration category and the use of the preparation. Windows on the system with VC readers (including additions) registry source. Resulted. H Hopewell. Cpp two documents containing is a registered version of the class and write the definition. Users must use only these two files contain their own works, then use category CMyRagKey and operation can be.

飞机订票系统的C++程序源代码，希望多多指教。-Aircraft booking system for C++ program source code, hope that the exhibitions.

系统控制程序，可以用于工厂环境中工控机的管理和控制。-System control procedures, can be used in the factory environment, IPC

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windows下的文件系统模拟程序，对于想熟悉操作系统中文件管理的哥们有很好的提示作用-under the windows file system simulation program, familiar with the operating system to document management Miners have a good role suggested

利用DZH的公式输出需要的股票日线数据，再不用股票各位一个一个导出Excel数据了-Output of the need to use the formula DZH stock on-line data, and then you do not have a stock of an export Excel data