Decker Posted March 18, 2016 Posted March 18, 2016 Hi, 3 flashing led diodes of my Banana Pi make good party atmosphere when I want to sleep. what are ways to disable led diodes on Banana Pi? Is there a way to disable them without recompiling kernel? Can it be done by editing script file in /boot? What exactly do I need to change to switch them off? Thank you very much!
cchalk Posted March 18, 2016 Posted March 18, 2016 Hi, I have the following bash script in /usr/local/bin/ #!/bin/bash echo none > /sys/class/leds/green\:ph24\:led1/trigger #GB: New for 4.2 kernel+ echo none > /sys/class/leds/bananapi\:green\:usr/trigger That will turn off the green LED. And then to turn off the blue LED with: #!/bin/bash /usr/local/bin/bpi_ledset eth0 b You need to have bpi_ledset from https://github.com/n1tehawk/bpi_ledset Then to have these run at boot I've got the following in /etc/rc.local #!/bin/bash # # rc.local # # This script is executed at the end of each multiuser runlevel. # Make sure that the script will "exit 0" on success or any other # value on error. # # In order to enable or disable this script just change the execution # bits. # # By default this script does nothing. /usr/local/bin/blueoff.sh & /usr/local/bin/greenoff.sh & exit 0
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