[ltp] controlling thinklight on t430s
Rodrigo Rosa
linux-thinkpad@linux-thinkpad.org
Tue, 21 Jan 2014 19:53:10 -0800
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hi,
on an x220 this works:
# on
echo 255 > /sys/class/leds/tpacpi\:\:thinklight/brightness
# off
echo 0 > /sys/class/leds/tpacpi\:\:thinklight/brightness
requires:
chmod 666 /sys/class/leds/tpacpi\:\:thinklight/brightness
on the t430s it doesn't.
is it possible to control the thinklight from the command line on the
t430s? if so, how do i do it?
thanks!
regards,
--
Rodrigo.
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<div dir=3D"ltr">hi,<div><br></div><div>on an x220 this works:</div><div>=
=A0 # on</div><div>=A0 echo 255 > /sys/class/leds/tpacpi\:\:thinklight/b=
rightness<br></div><div>=A0 # off</div><div>=A0=A0echo 0 > /sys/class/le=
ds/tpacpi\:\:thinklight/brightness</div>
<div>requires:</div><div>=A0=A0chmod 666 /sys/class/leds/tpacpi\:\:thinklig=
ht/brightness</div><div><br></div><div>on the t430s it doesn't.</div><d=
iv>is it possible to control the thinklight from the command line on the t4=
30s? if so, how do i do it?</div>
<div><br></div><div>thanks!</div><div>regards,</div><div>-- <br>Rodrigo.<br=
>
</div></div>
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