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25 lines
368 B
Bash
25 lines
368 B
Bash
2 years ago
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#! /bin/bash
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LED=/sys/class/leds/beaglebone:green:usr
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num=$1
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function removeTrigger
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{
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echo "none" >> "$LED$num/trigger"
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}
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echo "Running the LED script."
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if [ $# != 1 ]; then
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echo "Error, wrong number of arguments"
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echo "Try ./leds.sh 1"
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exit 2
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fi
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if [ $# == 1 ]; then
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#echo "none" > "$LED$1/trigger"
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removeTrigger
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echo "1" > "$LED$1/brightness"
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exit 0
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fi
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