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#!/bin/bash
update() {
id=$1
setup_trap "${id}.*"
while true; do
acpi -t | sed -r \
-e 's/^([A-Z])[a-z]+ ([0-9]+):/\1\2:/' \
-e 's/\s*degrees\s*/°/g' |
cat -n | while read -r n line; do
printf "label %s\n" "$line" | write "${id}.${n}"
done
sleep 1
done
}
. "$(dirname "$0")/rbar.sh"
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