#!/usr/bin/bash eval $(sudo usbrelay 2>/dev/null) #echo $BITFT_1 if [ $BITFT_1 -eq 0 ] then sudo usbrelay BITFT_1=1 > /dev/null 2>&1 else sudo usbrelay BITFT_1=0 > /dev/null 2>&1 fi eval $(sudo usbrelay 2>/dev/null) if [ $BITFT_1 -eq 0 ] then echo "Cobweb" else echo "Vertical" fi