Hi, I have recently installed the klipper firmware on my anycubic Vyper. I am running mainsail on my raspberry Pi 3b, and I’m having a couple issues. First issue is, every print ends with the extruder stopped at the final point in the path that it takes to print the object and I get an error result …

Can you tell us what the error message is? Or better yet, can you post the klippy.log file? That would go a long way in helping to solve the issue. Having said that, the first place I would be looking is in the END GCODE section of your slicer, it’s sounds like there is something left in there that…

And I think it kept saying in the console that there was a problem with m141, something about not recognizing the command, and in the printer config file, it showed that the M141 command was set to 50, whatever that means. and it had a problem with another command it didn’t recognize, G5. Also, I’m…

The command “M141 S50” sets the chamber temperature to be 50C. If you haven’t set up Klipper to recognise that you have a chamber heater/thermistor, it will throw an error. The command is likely in the END GCODE section of your slicer, just comment it out for now until you get your chamber config se…

okay you mean to put a # at the start of those lines you suggested to comment out? and could the problem with the RPi be that im not using the power adapter that i got with the RPi? in the web interface there is usually an icon of the RPi and it says its undervoltaged or it was previously undervolta…

[image] Slickwidnick: okay you mean to put a # at the start of those lines you suggested to comment out? Yep I don’t know if that’s the cause or not, however if it is complaining about too low voltage, that’s definately something that needs addressing What Slicer are you using? It sounds…

I am using the slicer that came with the printer, ultimaker Cura 4.2.1 The printer is open, no case around it I looked around in Cura but can’t find where I’d be able to edit the gcode instructions

If the printer is open and not in an enclosure (aka a chamber), then you can safely comment out the instructions for setting the chamber temp. In Cura: Settings->Printers->Manage Printers. Select your printer, then click Machine Settings

Cool thank you so much for your help. Also I forgot to mention that when we got the printer, and I was unboxing it, I noticed the stepper motor at the back of the printer was loose, the bracket that held it in place must have gotten broken during the shipping. So we super glued it and it’s holding f…

Which front-end are you running? ie Fluidd, Mainsail, or Octoprint? I’ve only used a webcam with fluidd, but it was pretty much plug and play. Are you using a USB webcam, or a raspberry pi cam that plugs into the camera connector on the Pi? The shaky table will definately affect your prints, it wil…

I’m using mainsail, I tried to hook up this old usb camera to the RPi, but it didn’t just plug and play, and then when I shut the RPi down and tried to start it up the next day, it wouldn’t start until I unplugged the camera. So there might be something wrong with that camera, I have a couple others…

New to klipper and having an issue

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New to klipper and having an issue

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