From mboxrd@z Thu Jan  1 00:00:00 1970
From: Josua Dietze <digidietze@draisberghof.de>
Date: Tue, 21 Dec 2010 20:25:15 +0000
Subject: Re: Udev rule $attr substitution
Message-Id: <4D110D2B.7070202@draisberghof.de>
List-Id: <linux-hotplug.vger.kernel.org>
References: <4D10F63F.9030005@draisberghof.de>
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To: linux-hotplug@vger.kernel.org

Never mind, I figured it out.

It was all a problem of not-quite-accurate man pages.

I found the man page (well, xml file) in the git tree and just added an ATTRS 
match to the top level USB device.

This worked:
KERNEL="ttyUSB*", ATTRS{bNumConfigurations}="*", RUN+="myprog %p %s{idVendor} 
%s{idProduct}"

Sorry for the noise, thanks anyway.

But I might add that there is certainly some documentation lacking on this one, 
practially everything I found was outdated or inaccurate ...


Josua Dietze