Automatically connect using bluetoothctl v1.1

DEV='xx:xx:xx.....'
if [ ! "$(pgrep -f bluetooth)" ] ; then
	sudo systemctl start bluetooth
fi

echo 'power on' | bluetoothctl
pulseaudio -k
sleep 1
pulseaudio --start
sleep 1
echo "connect ${DEV}" | bluetoothctl
sleep 5
echo "info ${DEV}" | bluetoothctl