From: Marcel Holtmann <marcel@holtmann.org>
To: BlueZ users <bluez-users@lists.sourceforge.net>
Subject: Re: [Bluez-users] Changing BD address on CSR based USB dongle
Date: Wed, 20 Sep 2006 11:54:33 +0200 [thread overview]
Message-ID: <1158746073.22924.4.camel@localhost> (raw)
In-Reply-To: <freemail.20060820112703.62459@fm06.freemail.hu>
Hi,
> First of all, I have a few USB-BT dongle (no brand info, CSR
> chipset, HCI and LMP ver. 2.0, EEPROM on the board). They
> all have the same BD address (Yes, it seems I bought pirated
> dongles).
>
> As far as I know the BD has same function like ether MAC. So
> if I want to use these devices together it can cause problems...
>
> I would like to know, is there any way to change the BD
> address (preferable) permanently or temporary (like ifconfig
> ethX hw ether AA:BB:CC:DD:EE:FF for ethernet)?
you can use the bdaddr utility from bluez-utils, but you need to compile
it by yourself and use it at your own risk. It can render your dongle
useless.
And in general such dongles should not be put on the market. I have seen
this with ISSC dongles before. The BD_ADDR suppose to be unique.
Regards
Marcel
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next prev parent reply other threads:[~2006-09-20 9:54 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-20 9:27 [Bluez-users] Changing BD address on CSR based USB dongle SZABO Tamas
2006-09-20 9:50 ` Jinesh K J
2006-09-20 9:57 ` Marcel Holtmann
2006-09-20 9:54 ` Marcel Holtmann [this message]
2006-09-20 10:04 ` Jinesh K J
2006-09-20 10:29 ` Marcel Holtmann
2006-09-20 18:54 ` Steven Singer
2006-09-20 19:06 ` Marcel Holtmann
2006-09-21 13:35 ` Steven Singer
2006-09-25 21:50 ` Marcel Holtmann
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