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From: "Jean-Michel Pouré" <jmpoure@free.fr>
To: Lee Revell <rlrevell@joe-job.com>
Cc: alsa-devel@lists.sourceforge.net
Subject: Re: Naming two identical USB devices (need help)
Date: Sat, 10 Feb 2007 10:02:56 +0100	[thread overview]
Message-ID: <1171098176.4083.7.camel@localhost> (raw)
In-Reply-To: <75b66ecd0702091825r24befd63tab99a9aa9c9df788@mail.gmail.com>

Le vendredi 09 février 2007 à 21:25 -0500, Lee Revell a écrit :
> I don't think there's an easy way with any current Linux distro.
> 
> Don't USB devices have some kind of hardware serial number or GUID
> that udev could be taught about?
> 
> Lee 

Dear Alsa developpers,

udevinfo can handle serial ID.
It is very versatile.

But then the question is, how do I use Udev to teach Alsa how to set up
plughw:x,y numbers. It should be possible to rename PCMs using Udev. But
how do I rename plughw:x,y.

I searched on Google and the wiki without answers.

I can hardly imagine that professionnal hardware with several identical
cards cannot distinguish audio devices once for all.

I am very happy with Alsa, and I can wait a couple of months before Alsa
handles Udev better. But please inform me so that I can ship my second
card back.

Kind regards,
Jean-Michel


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  reply	other threads:[~2007-02-10  9:02 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-09 22:42 Naming two identical USB devices (need help) Jean-Michel Pouré
2007-02-10  2:25 ` Lee Revell
2007-02-10  9:02   ` Jean-Michel Pouré [this message]
2007-02-10 17:53 ` Ingo Müller
2007-02-10 18:18   ` Ingo Müller
2007-02-10 19:31   ` Jean-Michel Pouré

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