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Date:      Thu, 20 Oct 2005 12:40:59 -0400
From:      Kris Maglione <bsdaemon@comcast.net>
To:        babkin@users.sf.net
Cc:        freebsd-hackers@freebsd.org
Subject:   Re: USB mouse problem
Message-ID:  <20051020164059.GA116@kris.home>
In-Reply-To: <17797651.1129822626662.JavaMail.root@vms068.mailsrvcs.net>
References:  <17797651.1129822626662.JavaMail.root@vms068.mailsrvcs.net>

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On Thu, Oct 20, 2005 at 10:37:05AM -0500, Sergey Babkin wrote:
>But, it looks to me like it does not use the HID
>descriptor. The other possibility is that the HID
>descriptor in your device is wrong (as in "a firmware
>bug").
I wish it were that simple, but... it does use the HID. And it detects x/y/z 
axes and 7 buttons (the mouse has two buttons and a wheel). There seems to be 
no info relevant to the Z axis in the 6 bytes that the debugging info prints.  
When I move the wheel, it looks just the same as before.

The mouse is spec'd to work with standard mouse drivers, so I wouldn't think 
that there would be any magic going on, but I suppose it's possible that it 
plays to the quirks of another mouse. Maybe FreeBSD supports those quirks, but 
if it does, it does so by vendor/device id. I'm probably asking, more than 
anything else, if anyone is familiar with quirks that produce similar problems 
to those that I'm having.

-- 
Kris Maglione

No one's life, liberty, or property are safe
while the legislature is in session.



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