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USB Keyboard/Mouse HID

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Author
Bret Esquivel
Posted
21-Dec-2007 06:56 GMT
Toolset
ARM
New! USB Keyboard/Mouse HID

Hi,

I'm trying to implement a mouse and keyboard via my LPC2378 ARM chip. I have the mouse working correctly using the Keil USB classes. How would I go about implementing the keyboard side on the same USB bus? I know there is a way to create multiple configuration descriptors, however, I don't see any examples. Please lend any assistance!

Thanks!

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Author
Reinhard Keil
Posted
22-Dec-2007 13:22 GMT
Toolset
ARM
New! RE: USB Keyboard/Mouse HID

take a look here. The appnote explains USB in general.\
http://www.keil.com/appnotes/docs/apnt_195.asp

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Author
Chinzei Tsuneo
Posted
26-Dec-2007 16:02 GMT
Toolset
ARM
New! RE: USB Keyboard/Mouse HID

I wrote detailed introduction for USB keyboard implementation on this topic. It will much more help you than above app note.

"USB HID KEYBOARD (Search a Programmer)" on SiLabs forum
http://www.cygnal.org/ubb/Forum9/HTML/001381.html

Tsuneo

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