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From: Scott W Gifford <gifford@umich.edu>
To: bluez-users@lists.sourceforge.net
Subject: Re: [Bluez-users] Detecting RSSI without connecting
Date: Mon, 29 Nov 2004 23:44:37 -0500	[thread overview]
Message-ID: <qszzn10q72i.fsf@timepilot.gpcc.itd.umich.edu> (raw)
In-Reply-To: <1101413321.6465.6.camel@pegasus> (Marcel Holtmann's message of "Thu, 25 Nov 2004 21:08:41 +0100")

Marcel Holtmann <marcel@holtmann.org> writes:

[...]

> If you buy a CSR based Bluetooth 1.2 device it will support inquiry with
> RSSI. Also the 1.2 Silicon Wave based and the AVM BlueFRITZ! USB v2.0
> have this support. However both have a bug, but you can work around it.
> Maybe the easiest way is a D-Link DBT-120 Rev. B3 and then put the Apple
> firmware update on it.

Thanks for the advice, I got a DBT-120 and put the Apple firmware on
it (yet another reason I'm glad we bought a Mac for my wife), and I
can now get the RSSI from an inquiry!

That is to say, I can see it in hcidump.  I don't see the results in
"hcitool inq", and from a quick look at the source code it looks like
that information isn't returned from the kernel.  Are there plans to
provide this information via the kernel and libraries, or should I
plan on hacking something up with hcidump?

Thanks again!

----ScottG.


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  parent reply	other threads:[~2004-11-30  4:44 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-11-09  0:03 [Bluez-users] Detecting RSSI without connecting Scott W Gifford
2004-11-09  0:29 ` Marcel Holtmann
2004-11-24 20:44   ` Scott W Gifford
2004-11-25 12:24     ` Steven Singer
2004-11-25 20:11       ` Marcel Holtmann
2004-11-25 20:08     ` Marcel Holtmann
2004-11-26  9:16       ` [Bluez-users] Firmware update & HID profile (Was: Detecting RSSI without connecting) Diego Liziero
2004-11-26 17:28         ` Marcel Holtmann
2004-11-30  4:44       ` Scott W Gifford [this message]
2004-11-30  5:31         ` [Bluez-users] Detecting RSSI without connecting Marcel Holtmann
2004-11-30  6:30           ` Scott W Gifford
2004-11-30  6:41             ` Marcel Holtmann
2004-12-02  0:36             ` Scott W Gifford

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