BBB File /usr/local/sbin/ledsoff

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The LEDs on the A5A boards are like Klieg lights, and pretty darned annoying. Since all that blinking serves no purpose, I just turn them off when the BBB boots. Maybe one day I'll reassign them to indicating something meaningful to me.

echo 0 >/sys/class/leds/beaglebone:green:usr0/brightness
echo 0 >/sys/class/leds/beaglebone:green:usr1/brightness
echo 0 >/sys/class/leds/beaglebone:green:usr2/brightness
echo 0 >/sys/class/leds/beaglebone:green:usr3/brightness