@bobbythemoh I am currently unable to test it on a Raspberry Pi running Raspbian, because I am working on another project. Please try to execute /opt/vc/bin/tvservice -o, this will turn off the HTMI port, if this won’t work there may be an issue with the last update of Rasbian.

I am currently anyway working on another method to toggle the HDMI port on different operating systems, so I may resolve this anyway.

@michshav You can place it in /MagicMirror/js/main.js before var MM = ... seems like a good place.

@cruunnerr @Mykle1 You both are right.

@cruunnerr is executing the Shell script, which must be executed in the same directory as the script is located in, except you define the path in the pm2 command like this pm2 start /path/to/script.sh (also given, the script used absolute paths, or can handle the “remote” execution)

@Mykle1 You are executing the pm2 “deamon”, which can be executed everywhere

@bobbythemoh Oh, now everything makes sense. You have errors in your config.js.

Boolean values must not be strings. Replace "true" and "false" with true and false. in Javascript "false" is equal to true, so you basically have presence enabled :winking_face:

@tadeus1975 Please check out the Readme. You need to add this object to to /home/pi/MagicMirror/config/config.js

Lol. This issue has already been fixed on the 8th of April 2018 by Chris Pickett. It is available on the develop branch. It eventually will be merged with the masterbranch.

@bobbythemoh Yes, it looks like there is an issue with tvservice with one of the last Raspbian updates. I am looking into fixing this and also support more operating systems.

@tadeus1975 I assume you have never added any module, you can post your config if this is the case and I may be able to send you the correct config.js

@newbie Hi, you will get much more answers if you ask the question in english:)

Do you have multiple desktops? What is pm2 log mm telling you?

@bobbythemoh Thanks for informing me about that issue. I am currently working on something else, so I had to ditch my current installation.

Schönen Abend noch;)