From: Andrei Emeltchenko <andrei.emeltchenko.news@gmail.com>
To: Steffen Becker <steffen.becker@tu-ilmenau.de>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: Bluetooth3.0: No HS Speed
Date: Mon, 8 Oct 2012 11:41:32 +0300 [thread overview]
Message-ID: <20121008084124.GE2456@aemeltch-MOBL1> (raw)
In-Reply-To: <d38b6bd21b40254327824c73f662a4fd@localhost>
Hi Steffen,
On Mon, Oct 08, 2012 at 10:22:11AM +0200, Steffen Becker wrote:
> Hello,
> When I send datafiles (.mp3, .wav or .avi ; size >10 MB) then it is
> transfered only with Bluetooth-speed (~2MBit/s), and not with
> "Highspeed". I have two Bluetooth 3.0+HS Dongles and also the
> integrated wlan-chip is recognized: "ifconfig displays a
> wlan-adapter; and I don't have any wlan-card or -dongle in my PC, so
> I think this displayed wlan-adapter is the one from the
> Bluetooth-dongle.
>
> I have a Windows PC with two virtual machines in it: Two Ubuntu12.04
> systems. I inserted the two Bluetooth 3.0+HS dongles in my Windows
> PC and created an USB-filter for each dongle to one Ubuntu system.
> So as I said before, datatransfer via Bluetooth between these two
> virtual Ubuntu systems works fine and also the wlan-adapter is
> displayed under ifconfig - but I only have bluetooth-speed =(
First you need High Speed support in the dongle. When you insert dongle
you should see 2 HCI devices: BREDR and HCI_AMP - which is High Speed
controller. Second you have to wait till we merge our patches upstream and
add High Speed support maybe later this year...
Best regards
Andrei Emeltchenko
prev parent reply other threads:[~2012-10-08 8:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-10-08 8:22 Bluetooth3.0: No HS Speed Steffen Becker
2012-10-08 8:41 ` Andrei Emeltchenko [this message]
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