2005-09-27 23:19:14 +08:00
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.TH BDADDR 8 "Sep 27 2005" BlueZ "Linux System Administration"
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.SH NAME
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bdaddr \- Utility for changing the Bluetooth device address
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.SH SYNOPSIS
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.B bdaddr
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.br
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.B bdaddr -h
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.br
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.B bdaddr [-i <dev>] [-r] [-t] [new bdaddr]
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.SH DESCRIPTION
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.LP
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.B
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bdaddr
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2005-10-10 16:22:59 +08:00
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is used to query or set the local Bluetooth device address (BD_ADDR). If run
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with no arguments,
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2005-09-27 23:19:14 +08:00
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.B
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bdaddr
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2005-10-10 16:22:59 +08:00
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prints the chip manufacturer's name, and the current BD_ADDR. If the IEEE OUI
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index file "oui.txt" is installed on the system, the BD_ADDR owner will be
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displayed. If the optional [new bdaddr] argument is given, the device will be
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reprogrammed with that address. This can either be permanent or temporary, as
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specified by the -t flag. In both cases, the device must be reset before the
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new address will become active. This can be done with a 'soft' reset by
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specifying the -r flag, or a 'hard' reset by removing and replugging the
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device. A 'hard' reset will cause the address to revert to the current
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non-volatile value.
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2005-09-27 23:19:14 +08:00
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.PP
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.B
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bdaddr
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2005-10-10 16:22:59 +08:00
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uses manufacturer specific commands to set the address, and is therefore
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device specific. For this reason, not all devices are supported, and not all
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2005-09-27 23:19:14 +08:00
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options are supported on all devices.
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Current supported manufacturers are:
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2005-10-10 16:22:59 +08:00
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.B Ericsson, Cambridge Silicon Radio (CSR), Texas Instruments (TI)
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and
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2005-09-27 23:19:14 +08:00
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.B Zeevo
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.SH OPTIONS
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.TP
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.BI -h
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Gives a list of possible commands.
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.TP
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.BI -i\ <dev>
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2005-10-10 16:22:59 +08:00
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Specify a particular device to operate on. If not specified, default is the
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first available device.
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2005-09-27 23:19:14 +08:00
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.TP
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.BI -r
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Reset device and make new BD_ADDR active.
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.B
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CSR
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devices only.
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.TP
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.BI -t
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Temporary change. Do not write to non-volatile memory.
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.B
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CSR
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devices only.
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.SH FILES
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.TP
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.I
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/usr/share/misc/oui.txt
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IEEE Organizationally Unique Identifier master file.
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Manually update from: http://standards.ieee.org/regauth/oui/oui.txt
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2005-09-27 23:19:14 +08:00
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.SH AUTHORS
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Written by Marcel Holtmann <marcel@holtmann.org>,
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man page by Adam Laurie <adam@algroup.co.uk>
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.PP
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