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Subject: Re: [Bluez-users] how to detect if a device is up.
From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ Mailing List <bluez-users@lists.sourceforge.net>
In-Reply-To: <200412061608.48387.wim.delvaux@adaptiveplanet.com>
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Date: Mon, 06 Dec 2004 16:19:57 +0100

Hi Wim,

> suppose you manage a list of 'seen' but not necessarily paired devices.
> How can you figure out if a certain device is UP or not ?

for remote device you have to page them.

> l2ping apparently not since you need to be paired with that device or else you 
> get permission denied

This is only true is the remote device uses security mode 3.

Regards

Marcel




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