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Re: Products without productID, what does that mean?

Subject: Re: Products without productID, what does that mean?
From: Rhoads Hollowell <email@hidden>
Date: Wed, 8 Oct 2003 09:28:39 -0600

On Oct 8, 2003, at 8:12 AM, David Niemeijer wrote:

I have just noticed that on my 12" PB neither the trackpad nor the keyboard have a productID when I look at them with HID Device Explorer. Is that a "normal" practice? Why is this done? Is it only done for built-in hardware or does it also occur with external hardware?


David,

The TrackPad and the internal keyboard on PowerBooks and iBooks are ADB devices, not USB device. ADB doesn't have productID.

Rhoads Hollowell
USB Software Team
Apple Computer, Inc.
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