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读写usb
上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了...
读写usb
上面的OpenDevice函数就是演示如何根据设备GUID打开一个USB接口的设备，和设备读写通讯的时候就需要了解设备的驱动到底都支持什么方式了。可以使用UsbView工具查看USB设备到底支持几个Endpoint，每个都以什么方式读写。
如果你的设备支持3个EndPoint，0号是控制的，1号是读，2号是写，那你直接读取0号Endpoint，搞不好就会发生重起的问题 -literacy usb above OpenDevice function is to demonstrate how open the equipment GUID a USB interface equipment literacy and communications equipment when there is a need to understand the driving equipment in the end all support the way. UsbView tools can use USB devices in the end View supports several Endpoint. each of the ways to read and write. If your equipment supports three EndPoint, 0, control, on the 1st of reading, writing on the 2nd, you direct read 0, Endpoint, will take place regardless of the starting weight problem
- 2023-04-27 09:00:04下载
- 积分：1
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最新的Windows 变形金刚，有兴趣的朋友可以下载
最新的Windows 变形金刚，有兴趣的朋友可以下载-The latest Windows Transformers, interested friends can download the try. .
- 2022-06-13 07:57:36下载
- 积分：1
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跟踪查看某个进程的消息
跟踪查看某个进程的消息- The track examines some advancement the news
- 2022-05-14 20:42:07下载
- 积分：1
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Does PowerBuiler electronic clock, you can replace the background color
PowerBuiler 做的电子时钟,可以更换背景颜色-Does PowerBuiler electronic clock, you can replace the background color
- 2023-01-21 02:30:04下载
- 积分：1
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use Caps Lock keys alternative Ctrl keys of the source.
利用Caps Lock键替代Ctrl键的源程序。-use Caps Lock keys alternative Ctrl keys of the source.
- 2022-07-05 09:20:12下载
- 积分：1
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ini配置文件读写代码.
ini配置文件读写代码.
ini配置文件读写代码.
ini配置文件读写代码.-ini configuration file to read and write code. ini configuration file to read and write code.
- 2022-03-25 05:51:29下载
- 积分：1
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检测Pentium 以上CPU的时钟频率，采用高精度显示。
检测Pentium 以上CPU的时钟频率，采用高精度显示。-detection Pentium CPU clock frequency, using high precision display.
- 2022-03-21 11:38:55下载
- 积分：1
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Visual Studio .NET 2003环境下用C++编写的查看信息了…
visual studio.net 2003环境下的一个用c++编写的内存查看信息状态小程序，希望对c++学习者有所帮助-visual studio.net 2003 environment with a c++ prepared to view information on the state of the memory applet, I hope to c++ help learners
- 2022-01-26 00:28:07下载
- 积分：1
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从txt文件中读取日志数据分析并将分析结果输出到XML文件中，其中含有CMarkup（VC下操作XML文件）类，本人原创编写:)...
从txt文件中读取日志数据分析并将分析结果输出到XML文件中，其中含有CMarkup（VC下操作XML文件）类，本人原创编写:)-Txt file to read from the log data analysis and the results of the analysis output to XML file, which contains CMarkup (VC operation XML file) category, I prepared original:)
- 2023-02-19 12:40:03下载
- 积分：1
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VC6高级编程范例第六章――高级编程
VC6高级编程范例第六章――高级编程-VC6 high-level programming paradigm Chapter VI-- Advanced Programming
- 2022-10-03 18:30:03下载
- 积分：1
