Re: Billionton bluetooth CF card: performance is 10KB/sec (fwd)

From: Pavel Machek
Date: Wed Nov 02 2005 - 08:48:20 EST


----- Forwarded message from Pavel Machek <pavel@xxxxxxx> -----

To: Marcel Holtmann <marcel@xxxxxxxxxxxx>
Subject: Re: Billionton bluetooth CF card: performance is 10KB/sec
X-Warning: Reading this can be dangerous to your mental health.

Hi!

> > > so you say that the Nokia 6230 has PAN Profile support and you don't
> > > need any PPP crap to get Internet access? This would be the first phone
> > > I have seen so far.
> >
> > No, sorry, that was over ppp over rfcomm. With MSI dongle, I get
> > 25KB/sec with n6230. With bluetooth CF card, I only get 10KB/sec.
>
> show me the "hcitool info ..." for the phone.

n6230:

root@bug:~# hcitool info <n6230>
Requesting information ...
BD Address: <n6230>
Device Name: Acces denied
LMP Version: 1.1 (0x1) LMP Subversion: 0x380
Manufacturer: Cambridge Silicon Radio (10)
Features: 0xbf 0xee 0x0f 0x00 0x00 0x00 0x00 0x00
<3-slot packets> <5-slot packets> <encryption> <slot offset>
<timing accuracy> <role switch> <sniff mode> <RSSI>
<channel quality> <SCO link> <HV3 packets> <u-law log>
<A-law log> <CVSD> <paging scheme> <power control>
<transparent SCO>
root@bug:~#

> > This is against second linux box... Can't be the phone.
>
> >From Linux to Linux you can get something around 80KB/sec. Do you have
> any other USB dongle to test this against, because I think the PCMCIA
> card is the problematic part here.

Agreed. PCMCIA billionton seems to limit speed to 10KB/sec :-(.
Pavel
--
Thanks, Sharp!

----- End forwarded message -----

--
Thanks, Sharp!
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