• Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
MagicMirror Forum
  • Recent
  • Tags
  • Unsolved
  • Solved
  • MagicMirror² Repository
  • Documentation
  • 3rd-Party-Modules
  • Donate
  • Discord
  • Register
  • Login
A New Chapter for MagicMirror: The Community Takes the Lead
Read the statement by Michael Teeuw here.

cannot get Raspberry pi 2 to run

Scheduled Pinned Locked Moved Solved Troubleshooting
39 Posts 2 Posters 7.7k Views 2 Watching
Loading More Posts
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • S Away
    sdetweil @theaddies
    last edited by Apr 8, 2023, 3:30 AM

    @theaddies reboot, then run the fixuppm2 script from my scripts page…

    let me know

    Sam

    How to add modules

    learning how to use browser developers window for css changes

    1 Reply Last reply Reply Quote 0
    • S Away
      sdetweil @theaddies
      last edited by sdetweil Apr 8, 2023, 4:42 PM Apr 8, 2023, 4:26 PM

      @theaddies ok, I was able to reproduce the problem

      after reboot do this

      pm2 startup

      it will return a command to execute

      copy paste that command and hit enter

      it worked for me to manually enter the command

      i opened this issue in pm2
      https://github.com/Unitech/pm2/issues/5582

      Sam

      How to add modules

      learning how to use browser developers window for css changes

      1 Reply Last reply Reply Quote 0
      • S Away
        sdetweil @theaddies
        last edited by Apr 8, 2023, 4:58 PM

        @theaddies i updated the install script to fail if the system is bullseye and this is an armv6l device

        Sam

        How to add modules

        learning how to use browser developers window for css changes

        1 Reply Last reply Reply Quote 0
        • T Offline
          theaddies @sdetweil
          last edited by Apr 8, 2023, 5:53 PM

          @sdetweil I cannot get the pi to display anything via hdmi. my only access to it now is via ssh.

          S 1 Reply Last reply Apr 8, 2023, 5:55 PM Reply Quote 0
          • S Away
            sdetweil @theaddies
            last edited by sdetweil Apr 8, 2023, 5:56 PM Apr 8, 2023, 5:55 PM

            @theaddies eh? not even the desktop?

            I installed fresh on my pi0w, (all via ssh) and after fixing the pm2 issue it autostarts mm as expected

            Sam

            How to add modules

            learning how to use browser developers window for css changes

            T 1 Reply Last reply Apr 8, 2023, 6:37 PM Reply Quote 0
            • T Offline
              theaddies @sdetweil
              last edited by Apr 8, 2023, 6:37 PM

              @sdetweil I just followed the procedure on a pi4 and everything worked great.

              S 1 Reply Last reply Apr 8, 2023, 6:46 PM Reply Quote 0
              • S Away
                sdetweil @theaddies
                last edited by Apr 8, 2023, 6:46 PM

                @theaddies cool

                my pi0w test

                flash sd card with legacy full desktop, 32gb sd card
                edit the wap_supplicant file to enable wifi
                boot
                auto run update
                enable ssh
                change machine name (add a 0) (have others running on the network , pi3, pi4, pi42…)

                reboot

                logon via ssh

                paste my install script url
                run
                select yes to pm2
                select yes to screen saver off

                pm2 install failed
                fixuppm2 script failed

                reboot

                logon via ssh
                run the pm2 startup command
                copy/paste the output to execute pm2 setup again
                worked this time
                run fixuppm2 to add mm as an app…

                mm starts

                reboot

                mm starts

                Sam

                How to add modules

                learning how to use browser developers window for css changes

                T 1 Reply Last reply Apr 8, 2023, 7:14 PM Reply Quote 0
                • T Offline
                  theaddies @sdetweil
                  last edited by theaddies Apr 8, 2023, 7:15 PM Apr 8, 2023, 7:14 PM

                  @sdetweil I am loathed to start the pi2 over again for the fourth time. here is what I have right now. I think I got MagicMirror and mm removed from the pm2. I installed mm when I thought things were not working.
                  41751be5-514e-4c1e-a149-5a6cfe629561-image.png

                  The HDMI output still does not work. I was thinking now I would run the pm2 startup command although I am sure I already did it and then I would run fixuppm2.

                  T 1 Reply Last reply Apr 8, 2023, 7:24 PM Reply Quote 0
                  • T Offline
                    theaddies @theaddies
                    last edited by Apr 8, 2023, 7:24 PM

                    @theaddies a72ca281-0f6c-46d7-acb0-844afd32caca-image.png

                    S 1 Reply Last reply Apr 8, 2023, 7:48 PM Reply Quote 0
                    • S Away
                      sdetweil @theaddies
                      last edited by Apr 8, 2023, 7:48 PM

                      @theaddies yes, it says spawining, so pm2 is not set to autostart

                      do

                      pm2 startup
                      

                      it will output a command string, copy paste that command string (last line) and hit enter,
                      DO NOT USE MINE BELOW

                      pi@raspberrypi0:~ $ pm2 startup
                      [PM2] Init System found: systemd
                      [PM2] To setup the Startup Script, copy/paste the following command:
                      sudo env PATH=$PATH:/usr/local/bin /usr/local/lib/node_modules/pm2/bin/pm2 startup systemd -u pi --hp /home/pi
                      

                      note the error in your post of running my fixuppm2 script
                      init system not found

                      THAT is the problem… for some reason it cannot figure out HOW to do the correct startup stuff…
                      BUT it just said what type to use…

                      Sam

                      How to add modules

                      learning how to use browser developers window for css changes

                      T 1 Reply Last reply Apr 8, 2023, 9:35 PM Reply Quote 0
                      • 1
                      • 2
                      • 3
                      • 4
                      • 4 / 4
                      4 / 4
                      • First post
                        32/39
                        Last post
                      Enjoying MagicMirror? Please consider a donation!
                      MagicMirror created by Michael Teeuw.
                      Forum managed by Sam, technical setup by Karsten.
                      This forum is using NodeBB as its core | Contributors
                      Contact | Privacy Policy