From: Pavel Machek <pavel@ucw.cz>
To: Ed Tomlinson <tomlins@cam.org>
Cc: marcel@holtmann.org, maxk@qualcomm.com,
bluez-devel@lists.sourceforge.net,
kernel list <linux-kernel@vger.kernel.org>
Subject: Re: Billionton bluetooth CF card: performance is 10KB/sec
Date: Sun, 23 Oct 2005 10:35:35 +0200 [thread overview]
Message-ID: <20051023083535.GA1975@elf.ucw.cz> (raw)
In-Reply-To: <200510221801.49314.tomlins@cam.org>
Hi!
> > I use this to set up billionton:
> >
> > setserial /dev/ttyBT baud_base 921600
> > hciattach -s 921600 /dev/ttyBT bcsp
> >
> > root@amd:~# tcpspray -n 1 -b 1000000 10.1.0.3
> >
> > Transmitted 1000000 bytes in 163.256781 seconds (5.982 kbytes/s)
> >
> > (okay, this was little slower, I was far from other side). Most tests
> > look like this:
> >
> > root@amd:~# tcpspray -n 1 -b 1000000 10.1.0.3
> >
> > Transmitted 1000000 bytes in 103.183640 seconds (9.464 kbytes/s)
>
> Pavel,
>
> I see about the same with a bluetooth usb adapter. Suspect that is about what
> you should see with bluetooth - its not designed for speed. It would be really
> nice to be wrong though...
No, it is designed to do more. It should do around ~100 kbytes/sec
according to spec, and MSI dongle *does* do 25 kbytes/sec easily
against nokia 6230.
Pavel
--
Thanks, Sharp!
next prev parent reply other threads:[~2005-10-23 8:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20051022173152.GA2573@elf.ucw.cz>
2005-10-22 22:01 ` Billionton bluetooth CF card: performance is 10KB/sec Ed Tomlinson
2005-10-23 8:35 ` Pavel Machek [this message]
2005-10-23 12:53 ` Ed Tomlinson
2005-10-26 18:18 ` Pavel Machek
2005-10-23 9:32 ` [Bluez-devel] " Marcel Holtmann
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