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那位兄台能告诉我在那可以得到关于usb 摄影头的spec和相关设计资料?
各位老兄,谁做好USB摄像头的spec或相关设计资料,主要是与USB接口的数据传输协议方面的内容,小弟感激不尽
hanzn@126.com QQ:50563801 |
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沙发#
发布于:2005-01-07 13:18
1. usb spec 1.1 or 2.0: You can visit www.usb.org to get them.
2. usbcamd: This is lib you should use when you develop usb camera minidriver. You can get help from ddk help document. 3. Sample codes you should study: bulkusb, isousb, usbintel.(search the key words in the ddk sample, and you can get them) BRGs email:jgw2008@126.com |
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