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HID USB gadget firmware help

Posted by Len White 
HID USB gadget firmware help
June 20, 2013 01:36PM
Hello all.
I'm quite desperate to get some help modifying the Hid gadget driver to allow my Angstrom Linux embedded board to send multi-touch data to Windows 7 (and higher).
If anyone out there has some skill in this area I would even be interested in hiring you to work with me.
Currently I have my board enumerating as a HID-Compliant device and I can successfully get single touch event response.
However, I can't figure out how to scale up to multiple touches.
I suspect it has to do with getting my firmware responding to "Feature Requests" from the Windows side, but I'm really at a loss as to how to go about that.
I really, really, really appreciate any details on this.
I've pored over all the docs I can find online to no avail (thus far).

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