From mboxrd@z Thu Jan  1 00:00:00 1970
From: Yan Seiner <yan@seiner.com>
Date: Wed, 21 Jan 2009 14:53:54 +0000
Subject: Finding keyboards and mice and other devices
Message-Id: <49773702.7020902@seiner.com>
List-Id: <linux-hotplug.vger.kernel.org>
MIME-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
To: linux-hotplug@vger.kernel.org

This is probably not a udev questin, but I hope someone can direct to a 
better place....

I am trying to scan the system to find all of the mice, keyboards, dvd 
drives, etc connected via usb.

I need to enumerate all of the devices connected to any USB hub by 
type.  I can find devices in /sys but I don't know what they are....

Ideally I need a script that will tell me

2-4:1.0 keyboard
2-4:2.0 mouse
2-4:3.0 dvd player

Is there any way I can pull this from sysfs?  Or set it up via udev?


Thanks,

--Yan