[ltp] Bluetooth at ThinkPad Edge E120
Zaki Akhmad
linux-thinkpad@linux-thinkpad.org
Mon, 5 Dec 2011 17:11:19 +0700
On Thu, Dec 1, 2011 at 10:45 PM, Richard Neill <rn214@richardneill.org> wro=
te:
> On 01/12/11 08:14, Matt Jenny wrote:
>>
>>
>> I was looking for something like the Broadcom Bluetooth COntroller, but
>> it looks like the kernel does not see your bluetooth controller, if it
>> is in fact there...
>
>
> Let me make a guess, confirmed by my own tests [on an X60]:
> The BIOS is doing a hotplug removal of the USB device.
>
> Repeated presses of Fn-F5 (the radio key) cycle between:
> =C2=A0All off
> =C2=A0Just Wifi
> =C2=A0Just BT
> =C2=A0Both
>
> If the BT is off, the USB device does not show up in lsusb.
> When it is back on, it reappears.
>
> (I suspect you might find that the wireless-disable switch, if present, d=
oes
> the same, and that rfkill can maybe do this too).
>
> HTH,
>
> Richard
Hi Richard, and others
thanks for the help. Now the bluetooth is visible!
#lusb
...
Bus 001 Device 003: ID 0a5c:217f Broadcom Corp. Bluetooth Controller
Will try to transfer/receive files
--=20
Zaki Akhmad