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A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

Cannot Get Magic Mirror To Start On Second Screen

Scheduled Pinned Locked Moved Solved Troubleshooting
11 Posts 2 Posters 3.5k Views 3 Watching
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  • D Offline
    djdadevil
    last edited by Sep 13, 2019, 1:13 PM

    yes that’s exactly what I did, and yes I used pm2 to autostart, but disabled it so now i start with npm start inside MagicMirror folder from terminal. Intention is to let it start with pm2 autostart if i can get it to start on that second screen.

    S 1 Reply Last reply Sep 13, 2019, 1:23 PM Reply Quote 0
    • S Offline
      sdetweil @djdadevil
      last edited by Sep 13, 2019, 1:23 PM

      @djdadeviland using npm start you do

      export DISPLAY=:4
      

      beforehand…

      do u have two independent displays or one big one?
      (all my dual monitor setups have been one big virtual screen)

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      1 Reply Last reply Reply Quote 0
      • D Offline
        djdadevil
        last edited by Sep 13, 2019, 1:29 PM

        Maybe to clarify it a bit more: I have my big screen on HDMI port 1 from my raspberry pi. I did connect the 7" touchscreen with de monitor port on the raspberry itself, not through it’s HDMI port 2 or otherwise. And ok, the export worked but now it says it can’t connect to screen 4, but there is an extended desktop on that screen. That’s kinda weird. I don’t know anything else right now…

        S 1 Reply Last reply Sep 13, 2019, 1:32 PM Reply Quote 0
        • S Offline
          sdetweil @djdadevil
          last edited by Sep 13, 2019, 1:32 PM

          @djdadevil i think extended desktop disables independent display…

          i don’t think u can make MM show up on the right side of a large extended display. without changing the css for screen size

          Sam

          How to add modules

          learning how to use browser developers window for css changes

          1 Reply Last reply Reply Quote 0
          • D Offline
            djdadevil
            last edited by djdadevil Sep 13, 2019, 1:39 PM Sep 13, 2019, 1:36 PM

            That is what the electron option in the config file should do:

            electronOptions: {fullsscreen:false, width:800, x:600}
            

            But this gave an error when starting the MagicMirror app.
            And i know CSS, there isn’t anything in main.css wich states what the resolution schould be, only that everything must stretch to 100%. Than modules can overlap eachother, but that is what I can edit in the config file and modules own css files.

            S 1 Reply Last reply Sep 13, 2019, 1:43 PM Reply Quote 0
            • S Offline
              sdetweil @djdadevil
              last edited by Sep 13, 2019, 1:43 PM

              @djdadevil said in Cannot Get Magic Mirror To Start On Second Screen:

              electronOptions: {fullsscreen:false, width:800, x:600}

              	electronOptions: {fullscreen:false, width:800, x:600},
              

              two things…
              1- need comma at the end
              2 - u had TWO ‘s’, fullsscreen:false

              changed as above and it sets position correctly

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              1 Reply Last reply Reply Quote 0
              • D Offline
                djdadevil
                last edited by Sep 13, 2019, 1:49 PM

                Wauw Thanks! Now it work’s! I’ve got the comma, but the two fullscreens i dit not. You really made my day today! Now it’s a window wich I can place on the second screen. Really thank you very much, and don’t know if you are Dutch to (Like Michael Teeuws the creator of this is), but great help man! You solved my problem! Your’s sincerrely!

                S 1 Reply Last reply Sep 13, 2019, 1:50 PM Reply Quote 0
                • S Offline
                  sdetweil @djdadevil
                  last edited by Sep 13, 2019, 1:50 PM

                  @djdadevil great!.. thanks for the feedback… Not Dutch, US…

                  can u mark your issue resolved? click the 3 dots to the right

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

                  1 Reply Last reply Reply Quote 0
                  • D Offline
                    djdadevil
                    last edited by Sep 13, 2019, 1:52 PM

                    oops, marked the wrong post, but I made it solved, the solution is from “sdetweil” 2 posts above the solved marked message. Thank you very much!

                    1 Reply Last reply Reply Quote 0
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