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Pi Zero W LED Control
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| #!/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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