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From: Brad Midgley <bmidgley@xmission.com>
To: BlueZ development <bluez-devel@lists.sourceforge.net>
Subject: Re: [Bluez-devel] if using bluetooth DUN, how to get best performance?
Date: Mon, 19 Feb 2007 19:51:45 -0700	[thread overview]
Message-ID: <45DA6241.8030507@xmission.com> (raw)
In-Reply-To: <5b9417770702191013x63a8ebfdu7cefaf3e781b0f86@mail.gmail.com>

John

> well, when using pdanet's software in xp and usb connection, i got over 800kb/s
> when using bt dun in XP, i got 160kb/s
> 
> I am assuming it was roughly the same speed in linux DUN.  I don't see
> them fixing their software itself to run on linux any time soon, so i
> am probably stuck with BT DUN as opposed to USB dun in linux, so i was
> wondering if there was anything i could do.

which phone are you using? do you use pdanet for bt dun or a native dun
service?

in my experience, pocketpc runs bt dun nowhere near the bluetooth
bandwidth ceiling. It probably doesn't make any difference if you find a
phone with bt2.0+edr. Their performance just stinks. The numbers you
mention are not surprising.

sometimes it crosses the line from poor performance to simply buggy. I
was consistently locking up the sprint 6700 when using a linux dun
client. I'm not sure if there's anything we can do from bluez to help
the situation. I took the phone back.

brad

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  reply	other threads:[~2007-02-20  2:51 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-19  3:02 [Bluez-devel] if using bluetooth DUN, how to get best performance? John H.
2007-02-19  3:51 ` Brad Midgley
2007-02-19 18:13   ` John H.
2007-02-20  2:51     ` Brad Midgley [this message]
2007-02-20  8:44       ` John H.
2007-02-20 23:43         ` Brad Midgley
2007-02-21  2:30           ` John H.
2007-02-21  5:34             ` Brad Midgley

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