Where can I find more information on creating a driver for a usb device in C / linux?

I know how about the capture part in wireshark. Parsing开发者_StackOverflow中文版 and figuring out the data shouldn't be a problem. Links to where I can get more information, tutorials or forums on how to target and receive from the device, or related content would be most helpful.

There doesn't seem to be any shortage of information on the subject. Google search

Chapter 13: USB Drivers (pdf link) of Linux Device Drivers, Third Edition might be a good place to start.