xiamen66
Posts: 1
Joined: Sun Nov 21, 2021 7:59 am

raspberry zero 2w board led cannot be turned off

Sun Nov 21, 2021 8:05 am

/boot/config.txt
dtparam=act_led_trigger=none
dtparam=act_led_activelow=on
It doesn't work for zero 2W. How can I disable the motherboard led

saudumm
Posts: 1
Joined: Wed Dec 08, 2021 3:09 pm

Re: raspberry zero 2w board led cannot be turned off

Wed Dec 08, 2021 3:23 pm

Add the following lines to /etc/rc.local (before the exit 0 line):

echo none | sudo tee /sys/class/leds/led0/trigger
echo 0 | sudo tee /sys/class/leds/led0/brightness

That shoud disable the LED when you boot your Pi Zero 2 W.
Last edited by saudumm on Wed Dec 08, 2021 3:24 pm, edited 1 time in total.

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