资源列表
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MCS-51系统中断优先级的软扩展
- 鉴于MCS-51系统只提供“二级中断嵌套”,提出扩展51系统中断优先级的纯软件方法。其利用51系统内建的中断允许寄存器IE和中断优先级寄存器IP,通过屏蔽字机制来实现;以C51的形式,给出这种扩展方法的函数库实现,为该方法的使用赋予友好、简洁的用户接口。-Given MCS-51 systems only provide "two interrupt nesting," expanded 51 priority system interruption of pure soft
dbf代码
- 对dbf的描述,用的是c语言编的,请修改一下就可以用.-right dbf descr iption of the language is c series, please change it can be used.
对5045的操作
- 对看门狗5045的操作不是我编的,但我用过,挺好用的..c-right watchdog 5045 is not the operation of Part I, but I used that very well, the c ..
封装ado类
- 我所写的一个封装ado的类,修改一下便可以直接运行.-I wrote a kind of package ado, will be changed a bit to run.
得到目录类
- 我所写的一个c++类,可以得到目录,只要复制过去就可以直接运行.-I wrote a category c can be directory, as long as the copies on the past can be directly run.
使记事本窗口变为透明窗口的VC程序
- 使记事本窗口变为透明窗口的VC程序,时学习vc的好程序!-enable the Notepad window transparent window into the VC procedures when vc a good learning process!
禁止程序
- 可以禁止正在运行的程序,非常快速,准确!-it can ban the running program,very quick,nicety!
获得WIN的版本和SP补丁包的版本
- 获得WIN的版本和SP补丁包的版本,非常快速,非常准确-get win and sp servion very quick and correct
linux入门教程
- linux的入门教程,pdf格式,适合新手查阅-Linux ABC tutorial. PDF format. It s useful for beginner as a reference book.
把注册表自启动shell的键值改写为ExAtmShell
- 把注册表自启动shell的键值改写ExAtmShell 快速,准确!-put the registry since the launch of the keys rewritten shell ExAtmShell rapid and accurate!
遍历硬盘
- 该程序可以遍历本机硬盘内容,包括隐藏内容,准确快速!-List all the files and directories on the hard disk, include hided items.
占空比和频率
- 用ATMEL公司的S52内部定时器测量脉冲频率,范围从0.5Hz到30KHz,该程序已经调试成功,可以直接运用。-ATMEL Corporation with the S52 internal timer pulse measurement frequency range from 0.5 Hz to 30KHz, the debugging procedure has been successful, can be directly used.