I’ll start out saying, i’m not very good with this stuff… I have an Ender 5+.
I had it setup with octoprint and klipper from a guide I found a couple years ago, and it worked OK for me to get klipper installed, working on octoprint, and pressure advance tuned ok ish.

Recently my SD Card became corrupt, and like an idiot I didn’t have anything backed up.

So I’m trying to setup the system again from less than scratch and it’s kicking my ass.

I’ve decided i’d like to try Mainsail, as it’s interface looks interesting (no other reason) But I can’t for the life of me get it working.

EVERY guide I try and follow seems to fail on the connect between klipper and the printer.

I can flash the klipper firmware successfully, and have updated the port ID in the printer.cfg file, but it always comes back to klipper not being able to see/access the port.

Any help would be appreciated here.

  • stoppillowrape@lemmy.worldEnglish
    1·
    1 year ago

    Since you mention permissions/access denied, have you given your user permissions to use serial? You can do this with:

    sudo usermod -a -G dialout $USER

    What is the output of:

    ls -al /dev/serial/by-id/*

      • ironhydroxide@partizle.comOPEnglish
        1·
        1 year ago

        Thank you for pointing me in the right direction.

        Pi Imager lets you option for a username change. I changed it originally, and mainsail is setup for “pi” user normally.

        I reflashed with pi Imager, without changing username, and it all is working now.