From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] throughput query
Date: Tue, 23 Nov 2004 16:41:03 +0100 [thread overview]
Message-ID: <1101224463.27351.2.camel@pegasus> (raw)
In-Reply-To: <2de4657604112307276221ff99@mail.gmail.com>
Hi Manjunath,
> I am using anycom bt dongles. i set up a bt connection with pan/bnep.
> i use i-perf to measure the throughput ..and i get abt 620kbps. I then
> change to DH5 packet and measure the throughput.....and it is abt
> 300kbps. Is this because of asymmetric and symmetric channels
> respectively.
> logically,use of DM packets gives a lower througput compared to DH packets.
how often must I say this? Don't change the packet types. Enable all of
them and let the link manager select the best one.
> How is that hcitool is able to set the packet type in a connection?
See above.
> Isn't there some sort of communication with the LM and baseband??
What do you mean?
> Similarly, can't i change the transmit power level???
No, you can't change that.
Regards
Marcel
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prev parent reply other threads:[~2004-11-23 15:41 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-11-23 15:27 [Bluez-users] throughput query Manjunath Prabhu
2004-11-23 15:41 ` Marcel Holtmann [this message]
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