[ltp] Re: Setting the brightness of the mute button LED

August Lilleaas linux-thinkpad@linux-thinkpad.org
Mon, 12 Apr 2010 00:12:12 +0200


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I would like to find out how Ubuntu makes this work. Where would be a good
place to ask? The ubuntu forums? Here? Somewhere else?

On Tue, Apr 6, 2010 at 3:33 AM, August Lilleaas
<august.lilleaas@gmail.com>wrote:

> For the record, the mute button LED works out of the box in Ubuntu.
>
>
> On Sat, Mar 20, 2010 at 3:51 PM, August Lilleaas <
> august.lilleaas@gmail.com> wrote:
>
>> Greetings,
>>
>> the mute button of my T400s works (it mutes), but the LED on it doesn't.
>> Here's "ls /sys/class/leds", neither of which controls the mute button LED.
>>
>> mmc0:: tpacpi::power  tpacpi::standby tpacpi::thinklight
>>  tpacpi::thinkvantage
>>
>> Is there a way to make it shine, or am I out of luck?
>>
>> --
>> August Lilleaas
>
>
>
>
> --
> August Lilleaas
>



-- 
August Lilleaas

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I would like to find out how Ubuntu makes this work. Where would be a good =
place to ask? The ubuntu forums? Here? Somewhere else?<br><br><div class=3D=
"gmail_quote">On Tue, Apr 6, 2010 at 3:33 AM, August Lilleaas <span dir=3D"=
ltr">&lt;<a href=3D"mailto:august.lilleaas@gmail.com">august.lilleaas@gmail=
.com</a>&gt;</span> wrote:<br>

<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex;">For the record, the mute button LED works o=
ut of the box in Ubuntu.<div><div></div><div class=3D"h5"><br><br><div clas=
s=3D"gmail_quote">

On Sat, Mar 20, 2010 at 3:51 PM, August Lilleaas <span dir=3D"ltr">&lt;<a h=
ref=3D"mailto:august.lilleaas@gmail.com" target=3D"_blank">august.lilleaas@=
gmail.com</a>&gt;</span> wrote:<br>
<blockquote class=3D"gmail_quote" style=3D"margin:0 0 0 .8ex;border-left:1p=
x #ccc solid;padding-left:1ex"><div>Greetings,</div><div><br></div><div>the=
 mute button of my T400s works (it mutes), but the LED on it doesn&#39;t. H=
ere&#39;s &quot;ls /sys/class/leds&quot;, neither of which controls the mut=
e button LED.</div>


<div><br>
</div><div>mmc0::<span style=3D"white-space:pre">	</span>tpacpi::power =C2=
=A0tpacpi::standby<span style=3D"white-space:pre">	</span>tpacpi::thinkligh=
t =C2=A0tpacpi::thinkvantage</div><div><br>
</div><div>Is there a way to make it shine, or am I out of luck?</div><div>=
<br></div>-- <br><font color=3D"#888888">August Lilleaas
</font></blockquote></div><br><br clear=3D"all"><br></div></div>-- <br><fon=
t color=3D"#888888">August Lilleaas<br>
</font></blockquote></div><br><br clear=3D"all"><br>-- <br>August Lilleaas<=
br>

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