From: Marcel Holtmann <marcel@holtmann.org>
To: bluez-devel@lists.sourceforge.net
Subject: Re: [Bluez-devel] how to meassure BER (bit error rate)?
Date: Tue, 16 Aug 2005 17:30:42 +0200 [thread overview]
Message-ID: <1124206242.7466.11.camel@pegasus> (raw)
In-Reply-To: <20050811181411.8F9861CE303@ws1-6.us4.outblaze.com>
Hi Morgan,
> I would like to meassure the BER (bit error rate) while sending data betwenn two bluetooth devices.
> Is it possible to meassure the BER directly or do I have to use RSSI (received signal strengh indication)?
> How can I achieve this. Can I meassure it using hcidump or hciconfig?
>
> I learned that RSSI is an indicator for the BER, is that true and how is the relationship.
>
> Are LQ (link quality) and TPL (transmission power level) also indicators for BER?
with the CSR chips you can use the link quality and extract the BER
value. The tables for that are on my website.
Regards
Marcel
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prev parent reply other threads:[~2005-08-16 15:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-08-11 18:14 [Bluez-devel] how to meassure BER (bit error rate)? Morgan Rowe
2005-08-16 15:30 ` Marcel Holtmann [this message]
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