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avipars/control.sh

Last active September 9, 2024 21:09
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Pi Zero W LED Control
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control.sh
#!/bin/bash
# turn on LED
echo 1 | sudo tee /sys/class/leds/ACT/brightness
# turn off LED
echo 0 | sudo tee /sys/class/leds/ACT/brightness
# heatbeat blink
echo heartbeat | sudo tee /sys/class/leds/ACT/trigger
# back to normal
echo mmc0 | sudo tee /sys/class/leds/ACT/trigger
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