disk filter, a development with DDK

baikai_VxD.zip

通过DDE实现从InTouch取泵站机组功率、叶片角度、扬程来计算机组流量和效率，计算结果送回InTouch显示。-Through the DDE check from InTouch pumping station unit power, blade angle, head to the computer group flow and efficiency, calculated results show back to InTouch.

winCE下开发的一个驱动源码，要求WINCE环境及EVC4.0开发工具-developed under a driving source, and environmental requirements pulled EVC4.0 Development Tools

< windows wdm设备驱动开发指南> 源代码- the source code

MCS-96单片机A_D转换器应用-通过检测AD_RESULT（LO）中的S位来判定A/D转换是否完成。需要注意的是，当发出启动A/D转换命令后，AD_RESULT中的S位要经过8个状态周期后才能对其查询.-MCS-96 microcontroller A_D converter applications-through detection AD_RESULT (LO) the S to determine A/D converter whether completed. We need to be aware that when issued start A/D conversion orders, AD_RESULT the S-8 to go through cycle after the state of its inquiries.

用于和CH372 USB DEVICE CHIP 通讯,稍加修改可以上用于其他USB DEVICE, 使用WINDRIVER 编写

Here is a digital tuner test circuit wich test different tuners and tv equiment

example of communication between the Cerebellum 16f877 pic board and the CMUcam

一个能操作按键驱动的dll的例子，可以加载并运用于其他软件-A button-driven operation dll example, can be loaded and applied to other software

键盘过滤驱动源代码，VC++编写的一个完整代码程序，-Keyboard filter driver source code, VC++ Prepared a complete code procedures,