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USB HID, feature reports and OS X



Hello all,

I'd like to know how to get and set feature reports on a USB HID device in OS X. In the USB DDK documentation I see references to getting and setting reports. But in OS X there is no references to reports.

I've been reading a document from Apple called "Working With HID Class Device Interfaces" and have read about how a HID class device contains elements which are grouped into arrays of elements. I'm wondering if an array of elements is analogous to a feature report?

I need to set some configuration info on a device. I think I could do this with feature reports. Could I also do this by accessing and modify the values of the elements as well?

I am new to USB development so I hope my questions make sense.

Thanks in advance

Matt Funk
mfunk at stepup dot ca
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