#!/bin/sh vol="$(mixer vol | awk '{print $7}' | cut -d ':' -f1)" if [ "$vol" -gt "70" ]; then icon="" elif [ "$vol" -gt "30" ]; then icon="" elif [ "$vol" -gt "0" ]; then icon="" else icon="婢" fi mic="$(mixer rec | awk '{print $7}' | cut -d ':' -f1)" if [ "$mic" -gt "0" ]; then micon="" else micon="" fi echo "$micon $icon "