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

    cron job hdmi on and off

    Scheduled Pinned Locked Moved Solved Troubleshooting
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    • evroomE Offline
      evroom @Sam 0
      last edited by

      @Sam-0 said in cron job hdmi on and off:

      @evroom

      should it be modified in this way?

      output HDMI-A-1 --on
      Into
      output HDMI-A-0 --on

      No, like this:

      export WAYLAND_DISPLAY=wayland-0

      In both scripts.

      MagicMirror version: 2.30.0
      Raspberry Pi 4 Model B Rev 1.5 (8 GB RAM)
      Raspbian GNU/Linux 12 (bookworm)

      Test environment:
      MagicMirror version: v2.30.0
      Raspberry Pi 3 Model B Plus Rev 1.3 (1 GB RAM)
      Raspbian GNU/Linux 12 (bookworm)

      S 1 Reply Last reply Reply Quote 0
      • S Offline
        Sam 0 @evroom
        last edited by

        @evroom said in cron job hdmi on and off:

        export WAYLAND_DISPLAY=wayland-0

        this way?
        0e8d7510-9711-4d3a-906d-9694419deee4-image.png

        S 1 Reply Last reply Reply Quote 0
        • S Offline
          sdetweil @Sam 0
          last edited by

          @Sam-0 no… the exports have to be before the wlr_randr

          Sam

          How to add modules

          learning how to use browser developers window for css changes

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          • S Offline
            Sam 0 @sdetweil
            last edited by

            @sdetweil
            thank you i made the adjustment
            cbeb7a77-bad4-46f5-8f51-485262e43fea-image.png

            evroomE 1 Reply Last reply Reply Quote 0
            • evroomE Offline
              evroom @Sam 0
              last edited by

              @Sam-0

              You only had to change the 1 into a 0.
              Not to move the lines around, especially not the ones with export.

              #!/bin/bash
              export WAYLAND_DISPLAY=wayland-0
              export XDG_RUNTIME_DIR=/run/user/1000
              wir-randr --output HDMI-A-1 --on
              

              But you are slowly getting there :-)
              Wax on, wax off
              Screen on, screen off.

              MagicMirror version: 2.30.0
              Raspberry Pi 4 Model B Rev 1.5 (8 GB RAM)
              Raspbian GNU/Linux 12 (bookworm)

              Test environment:
              MagicMirror version: v2.30.0
              Raspberry Pi 3 Model B Plus Rev 1.3 (1 GB RAM)
              Raspbian GNU/Linux 12 (bookworm)

              S 2 Replies Last reply Reply Quote 0
              • S Offline
                Sam 0 @evroom
                last edited by

                @
                ok i will adjust it and see if it works

                1 Reply Last reply Reply Quote 0
                • S Offline
                  Sam 0 @evroom
                  last edited by

                  @evroom said in cron job hdmi on and off:

                  @Sam-0

                  You only had to change the 1 into a 0.
                  Not to move the lines around, especially not the ones with export.

                  #!/bin/bash
                  export WAYLAND_DISPLAY=wayland-0
                  export XDG_RUNTIME_DIR=/run/user/1000
                  wir-randr --output HDMI-A-1 --on
                  

                  But you are slowly getting there :-)
                  Wax on, wax off
                  Screen on, screen off.

                  Man who catch fly with chopstick, accomplish anything😆

                  S 1 Reply Last reply Reply Quote 0
                  • S Offline
                    Sam 0
                    last edited by

                    ok is this good now? :) let me know the result tomorrow…

                    677dcde8-ec68-4ede-8705-41e842eb790c-image.png

                    7504475c-a69b-45c2-a5fb-e1d57751b929-image.png

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                    • S Offline
                      sdetweil @Sam 0
                      last edited by

                      @Sam-0 think so yes

                      Sam

                      How to add modules

                      learning how to use browser developers window for css changes

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                      • S Offline
                        Sam 0 @Sam 0
                        last edited by

                        @Sam-0

                        yes it works very well thank you for your patience with me I hope others can now set it up more easily
                        thanks again for the effort

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