bluetooth-changed.sh
#!/bin/bash
CONNECTED=`system_profiler SPBluetoothDataType | grep -B 2 "Connected: Yes"`
XM4=`echo $CONNECTED | grep XM4`
XM2=`echo $CONNECTED | grep XM2`
AIRPODS=`echo $CONNECTED | grep AirPods`
if [ ! -z "$XM4" ] || [ ! -z "$XM2" ] || [ ! -z "$AIRPODS" ];