MagicMirror² v2.13.0 is available! For more information about this release, check out this topic.

General Mucking Around with MM



  • I am still researching about raspberry pi and magic mirror. I want to go the whole hog … but while I wait for Mr Bank to agree, I am playing with a 7" touch screen after watching this youtube vid. It is as cute as pie. I have a working knowledge of SSH (I have a freeNAS server downstairs) and the like … but mm is all new to me. I have finally settled on a way to edit the config …

    1. Copy config to my network
    2. edit file there
    3. insert edited config into pi via ftp
    4. restart mm via ssh


  • @ruff-hi get the winscp or bitvise ssh clients, gives u a file manager view over the files on the pi

    double click to edit and save

    if the changes are css , then on mirror press ctrl-r to reload the page
    or restart if U set the consfig to
    address:“0.0.0.0”,
    ipWhitelist:[],
    then any machine i your house can access the MM…
    then u can use chrome on your pc to view changes too (ctrl-r to reload)



  • @sdetweil … thanks for the tip re alternate ssh clients. I will look at that.

    I still need to work out the ipWhitelist thing … but it sounds like I can peek at my mm from any networked pc in the house. Does that include a mac?

    Edit: Got ipwhitelist to work and both wife and I can see the mm from any location inside my network.



  • @ruff-hi yeh, you can add specific addresses if u want to allow only some, or exclude… all kinds of filtering

    first u gotta GET on you network, THEN find some ip address THEN find some port…
    THEN u gotta find a hack way INSIDE that box… seems like a lotta work for not much typical value…
    I don’t have any passwords used on my MM…


  • Module Developer

    What I did was to simlink my config.js and custom.css files so I could have them in one directory, and used samba so I could share that directory to windows for editing.



  • @BKeyport another cool idea!
    I got 7 machines running all the time


  • Module Developer

    @sdetweil bonus, with a bit of trickery, I’ve got that directory backing up as needed to GitHub under a private git. 😃


  • Project Sponsor Module Developer

    For example if you use this for SSH:
    https://mobaxterm.mobatek.net/

    …you can edit config files etc. on another machine and when you save it asks if you want to upload back to rpi.



  • Thx all - lots of interesting suggestions to play around with.

    I detached the 7" screen from the RPI and now mm won’t start.

    0|mm       | (electron:30477): Gtk-WARNING **: 06:02:18.928: cannot open display: :0
    0|mm       | npm ERR! code ELIFECYCLE
    0|mm       | npm ERR! errno 1
    0|mm       | npm ERR! magicmirror@2.13.0 start: `DISPLAY="${DISPLAY:=:0}" ./node_modules/.bin/electron js/electron.js`
    0|mm       | npm ERR! Exit status 1
    0|mm       | npm ERR!
    0|mm       | npm ERR! Failed at the magicmirror@2.13.0 start script.
    0|mm       | npm ERR! This is probably not a problem with npm. There is likely additional logging output above.
    0|mm       |
    0|mm       | npm ERR! A complete log of this run can be found in:
    0|mm       | npm ERR!     /home/pi/.npm/_logs/2020-10-24T10_02_18_961Z-debug.log
    

    Is this something about having to start the magicmirror in server mode?



  • google to the rescue … must remember to google the actual error message and not what you think the problem is.

    I googled “rpi magic mirror cannot open display” and it displayed some posts about this very issue … one of them contained this suggestion …

    Ok, there might be a problem with your electron installation.
    Can you go into your MagicMirror folder and type “node serveronly”?
    
    Then, go back to your browser window and type in “localhost:8080”
    

    Jump over to the mm folder, mistype ‘note serveronly’ and then ‘node serveronly’ … and my mm is back 🙂

    how to I make node serveronly permanent? Embed it in the mm.sh start script?

    Edit: answer: that worked on reboot.

    mm.sh now contains …

    cd ./MagicMirror
    DISPLAY=:0 npm start
    node serveronly
    

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