该文档提供了对基于新华龙的BTF340开发评估板USB通信程序的分析，仅供参考。...

使用VB语言和USB通信的一个实例-an example of corresponding using VB language and USB.

WWWcam 是一个从基于视频设备的Webcam中抓图，存档，发布图片的工具。通过 CPiA webcam驱动，支持USB或其他端口。除了一般的通过浏览器连接 wwwcam 的功能外，还支持很多特有功能：自调整标题，自动修正亮度，通过和最新图片计较自动判断是否存储图片等-WWWcam is a video-based equipment from the Labs WebCam which Previously, archiving, publishing pictures of the tools. Through CPiA webcam drive, USB or other ports. Apart from the general browser connecting wwwcam functions, also supports many unique features : Self-adjusting title, automatically corrects brightness, and the latest pictures judgment regardless of whether automatic storage pictures

usb开发套件，初学者可以参考，找了一段时间才找到的-usb development kit, beginners can refer to, find some time to find the。。。。。。。。

51单片机控制D12 USB器件的完整源代码, keil工程文件,可以在周立功开发板上运行-51 MCU control D12 USB device complete source code, c51 engineering documents, in the weeks running meritorious development board

Realize the usbip function, which could be simulate usb port through net

USB的驱动编程实例，有一定的参考价值，可供学习及研发参考-USB-driven programming examples are useful for reference and research and development study

usb温度控制器Inf-usb temperature controller Inf

seed_dec 2812与上位机通信的源程序，-seed_dec 2812 with the host computer communications source,

国内翻译的国外的《usb大全》一书。 对usb入门看看还是很好的，适合usb从入门到中级的水平。想要精通就不用看了-Translation of foreign domestic