14. Stop the servlet container `sudo ./stop.sh`. Make sure that there are no old Winstone processes running with old configurations! You can check that with `ps -ef| grep java`. In case you can not stop the process and you have to stop it with kill -9, you may consider rebooting as the GPIOs are still exported and the next start may fail.
-15. To enable cronjobs, you need to copy cron.conf.MAY_BE_CHANGED to cron.conf and configure it
+15. To enable cronjobs, you need to copy cron.conf.MAY_BE_CHANGED to cron.conf and configure it.
+16. To enable external commands, you need to copy cmd.conf.MAY_BE_CHANGED to cmd.conf and configure it.
## Configuration and Logging and Debugging
* To change logging check log4j.properties and start.sh.
-* For configuration check gpio.conf
, cron.conf and start.sh
+* For configuration check gpio.conf cron.conf and