- After that change the CRON job file with crontab -e and paste the line witch given by ending the script. If i test with sudo bash presence_detection.sh debug, i'll see the script is working, the Fritz router gives the information for the devices the Domoticz settings chaged to the actual Fritzbox ...

Hey, i have the same issue on my System. I managed to get the System working on System1 without User&Password. But how can i fix the issue on System2 where i have a User&Password? Best wishes, percy P.S.: A perfect Tool how far i could do some test! Perfect documentation and a easy installation ...