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From: "Christoph Torens" <c.torens@web.de>
To: "Marcel Holtmann" <marcel@holtmann.org>
Cc: "BlueZ Mailing List" <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] l2cap question
Date: Thu, 26 Aug 2004 02:36:43 +0200	[thread overview]
Message-ID: <opsdbdbhfdeocfdv@debian> (raw)
In-Reply-To: <1093469385.537.17.camel@pegasus>

Hi,

>> Does a Bluetooth USB-Dongle use isochronus USB transfers?
> It uses it for SCO support.

I read SCO is only (or mainly?) for speech.
I don't use speech, but I guess it is somehow used when
SCO is enabled in the config?
Is it used by "hciconfig hci0 up", too?
(This is making problems with some, but not all dongles)


>> (Because the USB host driver seems to have problems with
>> isoc. transfers and I'm not sure if this actaully is the
>> error I am fighting with)
> Disable SCO support for the USB driver and no ISOC transfers are used.

That is a great idea.
I think this could really help me finding some answers.
Hope to test it tomorrow.

Thank you for this tip, Marcel

-- 
Regards,
Christoph

  reply	other threads:[~2004-08-26  0:36 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-08-25 20:55 [Bluez-users] l2cap question Christoph Torens
2004-08-25 21:29 ` Marcel Holtmann
2004-08-26  0:36   ` Christoph Torens [this message]
2004-08-26 10:33     ` Marcel Holtmann
2004-08-27 13:58       ` Christoph Torens
2004-08-27 14:13         ` Marcel Holtmann
  -- strict thread matches above, loose matches on Subject: below --
2007-05-27 22:35 Loreno Oliveira
2007-05-28  0:09 ` Loreno Oliveira

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