Unknown Commands in OrcaSlicer

Basic Information:

Printer Model: Custom CoreXY
MCU / Printerboard: SKR 1.4 Turbo
klippy.log

Describe your issue:

Is there an easy way to prevent unknown commands with OrcaSlicer? I get a constant barrage of warning notifications of unknown commands on my klipper screen that prevent my touch imputs on the screen where i have to tap the hell out of the screen to make them go away and to tap on what im actually trying to click on.

Here is a list of commands that repeat CONSTANTLY throughout a print:

11:28 PM

Done printing file

11:28 PM

Unknown command:β€œM991”

11:28 PM

Unknown command:β€œM623”

11:28 PM

Unknown command:β€œM971”

11:28 PM

Unknown command:β€œM622”

11:28 PM

Unknown command:β€œM1002”

11:28 PM

Unknown command:β€œM622.1”

11:28 PM

Unknown command:β€œM991”

11:28 PM

Unknown command:β€œM623”

11:28 PM

Unknown command:β€œM971”

11:28 PM

Unknown command:β€œM622”

11:28 PM

Unknown command:β€œM1002”

11:28 PM

Unknown command:β€œM622.1”

11:28 PM

Unknown command:β€œM991”

11:28 PM

Unknown command:β€œM623”

11:28 PM

Unknown command:β€œM971”

11:28 PM

Unknown command:β€œM622”

11:28 PM

Unknown command:β€œM1002”

11:28 PM

Unknown command:β€œM622.1”

11:28 PM

Unknown command:β€œM991”

11:28 PM

Unknown command:β€œM623”

11:28 PM

Unknown command:β€œM971”

11:28 PM

Unknown command:β€œM622”

11:28 PM

Unknown command:β€œM1002”

11:28 PM

Unknown command:β€œM622.1”

11:28 PM

Unknown command:β€œM991”

11:28 PM

Unknown command:β€œM623”

It goes on and on… I edited out some so its not such a long post

There are other commands not listed here such as M77 and many others, so I am hoping there is an easy way to import or something that will allow the system to understand certain gcode commands from the slicer.

What gcode flavor did you set in Orca Slicer?
And what additional machine g-code has been set?

Please use the Preformatted Text tag for such code snippets:
image

2 Likes

I made sure I had Klipper set in my slicer but it is still giving me errors… I know my start gcode may have some marlin gcode in it, but I tried a print with no start or end gcode and I still got many unknown commands over and over during the print. I also had to turn off the spiral z lift because that also gave me an unknown gcode command, so there seems to be many commands from OrcaSlicer that my Klipper is not understanding.

Is it possible my Klipper config is incomplete and it does not recognize the gcode because of that? Maybe I need to add something that translates the gcode? I am only a few days into learning all this, so forgive me for my lack of understanding.

Klipper Supported Gcode

So, does that mean I need to create a macro for every gcode command that is not recognized? I was hoping for a simpler way like a git repository that I can just download and update my config rather than tackling each one individually.

I can not answer that I am not familiar with those Gcodes apart from saying they are not klipper related

2 Likes

Those appear to be related to timelapse. Either you have to set up timelapse in Klipper/Moonraker, or turn off whatever triggers them in Orcaslicer (check per-layer gcode and start/end code).

Thanks, I will try to disable that at layer change gcode and tackle any left overs… I was hoping there was a simple way or maybe something I was missing that I could just enable certain commands, but I will just go after them one at a time.

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