ubt0 macaddress cloning

Maksim Yevmenkin maksim.yevmenkin at gmail.com
Sat Nov 17 18:10:19 PST 2007


Marten,

> Is there a way to change the macaddress of a ubt (ng_ubt) device?

short answer is no. not with the standard hci interface.

> I have reading manpages hccontrol l2control and more, but I could now
> find it?

as far as i know, bluetooth specification does not define hci command
to change bd_addr. obviously each bluetooth chip needs its own
bd_addr, so chip manufacturer has a way to program bd_addrs. depending
on a particular chip it may be possible to change bd_addr using custom
tools.

thanks,
max


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