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

    Installing on a Pi Zero

    Scheduled Pinned Locked Moved Troubleshooting
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    • 1 Offline
      12wsx
      last edited by

      today i have to reinstall MM and I have some small problem. MM do not show on local hdmi outpul- I can see the dektop but no MM. Server is working properly because when I open it from laptop i can see MM, when I connect to raspberry pi via vnc i can see to MM. What is going on? what i miss?

      S 1 Reply Last reply Reply Quote 0
      • S Offline
        sdetweil @12wsx
        last edited by sdetweil

        @12wsx in terminal, or script u use to start mm do

        export DISPLAY=:0
        

        Then npm start

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • 1 Offline
          12wsx
          last edited by

          thank you for help, i had to reinstal system once more becase there were a lot of errors.
          After new instalation pm2 didn’t start properly. after few hours i found why.
          In pm2_MagicMirrorPi0.json
          line:
          “script” : “/MagicMirror/PiZero/startMagicMirror.sh”,
          should be :
          “script” : “/MagicMirror/PiZero/startMagicMirrorPi0.sh”,

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          • S Offline
            sdetweil
            last edited by

            which installer are you using? I don’t see the filename pm2_MagicMirrorPi0.json
            or “script” : “/MagicMirror/PiZero/startMagicMirror.sh”,
            in the raspberry.sh script…

            Sam

            How to add modules

            learning how to use browser developers window for css changes

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

              ah, ok… i see you followed the manual instructions back a few posts…

              i have a modified raspberry.sh I have for testing, that takes user into account

              https://www.dropbox.com/s/izj6dz2z9557oga/raspberry.sh?dl=0

              to use it like normal

              bash -c “$(curl -sL https://www.dropbox.com/s/izj6dz2z9557oga/raspberry.sh?dl=0)”

              Sam

              How to add modules

              learning how to use browser developers window for css changes

              1 Reply Last reply Reply Quote 0
              • J Offline
                johnnyt1111
                last edited by

                If I try to install magic mirror on the pi zero i get an error that electron 3.0.13 not found for armv6 , by editing the package.json file to specify electron 2.0.18. I can get it to work, although I cannot find a version of electron for armv6 on the electron repo. Any idea why 2.0.18 would work? What would I need to try to compile electron 3 for armv6?

                https://github.com/electron/electron/releases/tag/v2.0.18

                Thanks!

                S 2 Replies Last reply Reply Quote 0
                • S Offline
                  sdetweil @johnnyt1111
                  last edited by

                  @johnnyt1111 download the electron source and follow the build process

                  Sam

                  How to add modules

                  learning how to use browser developers window for css changes

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                  • S Offline
                    sdetweil @johnnyt1111
                    last edited by

                    @johnnyt1111 why work. Cause electron 2.0.18 binary exists and 3.0.13 does not. There may be a technical reason, or they skipped it due to low demand.

                    Sam

                    How to add modules

                    learning how to use browser developers window for css changes

                    J 1 Reply Last reply Reply Quote 0
                    • qu1queQ Offline
                      qu1que Project Sponsor
                      last edited by

                      I’ve found the same problem on last MM update:

                      https://forum.magicmirror.builders/topic/10188/can-t-upgrade-mm-2-7-0-on-raspberry-pi-zero-w/2

                      J 1 Reply Last reply Reply Quote 0
                      • J Offline
                        johnnyt1111 @sdetweil
                        last edited by

                        @sdetweil Thanks for the reply, I’m surprised the 2.0.18 even exists for armv6 as the electron issues states they don’t support it and is not listed in the releases page. but as long as it works I’m ok with that, thanks!

                        1 Reply Last reply Reply Quote 0
                        • J Offline
                          johnnyt1111 @qu1que
                          last edited by

                          @qu1que Thanks for the link! Glad I’m not the only looking into this problem, hopefully we can get electron 3 working on the pi zero. but updating the package.json electron to “^2.0.0” will install 2.0.18 and will work with latest version of magic mirror

                          1 Reply Last reply Reply Quote 0
                          • L Offline
                            liamangelus
                            last edited by

                            can you explain in detail how to do it? I’m new and have the same problem

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

                              @liamangelus git clone the mm repo from GitHub.
                              Then edit the package.json file and change the number behind electron to the string mentioned above “^2.0.0”

                              Then follow the manual install steps from the readme

                              Sam

                              How to add modules

                              learning how to use browser developers window for css changes

                              qu1queQ 1 Reply Last reply Reply Quote 1
                              • L Offline
                                liamangelus
                                last edited by

                                After editing the electron version in the package.json as ^ 2.0.0, I will apply the other steps in the same way. If I encounter a problem I would like to help you again. Thanx a lot.

                                1 Reply Last reply Reply Quote 0
                                • qu1queQ Offline
                                  qu1que Project Sponsor @sdetweil
                                  last edited by

                                  @sdetweil

                                  That works for me. Thanks!

                                  1 Reply Last reply Reply Quote 0
                                  • qu1queQ Offline
                                    qu1que Project Sponsor
                                    last edited by

                                    Again the same problem when updating to 2.8.0 version

                                    S 1 Reply Last reply Reply Quote 0
                                    • S Offline
                                      sdetweil @qu1que
                                      last edited by

                                      @qu1que yes, sadly the electron folks have not provided updates for pi zero

                                      Sam

                                      How to add modules

                                      learning how to use browser developers window for css changes

                                      1 Reply Last reply Reply Quote 0
                                      • J Offline
                                        johnnyt1111
                                        last edited by

                                        looks like changing the electron version to “^2.0.0” isn;t working anymore as it tries to intsall 1.8.0 and it gets the following error. Any idea why it isn’t looking for the version in the package.json file? thanks!

                                        “Error: Failed to find Electron v1.8.0 for linux-armv6l at https://github.com/electron/electron/releases/download/v1.8.0/chromedriver-v1.8.0-linux-armv6l.zip”

                                        1 Reply Last reply Reply Quote 0
                                        • I Offline
                                          InfiProj
                                          last edited by

                                          Solve it like this: “npm install --arch=armv7l”

                                          qu1queQ 1 Reply Last reply Reply Quote 2
                                          • qu1queQ Offline
                                            qu1que Project Sponsor @InfiProj
                                            last edited by

                                            @InfiProj

                                            Did u mean that instead of simply “npm install” ?

                                            I’ll try on next update

                                            I 1 Reply Last reply Reply Quote 0

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