Modifying the auto level dots matrix

Hello hope you are fine

I currently have a Rostock mini with an inductive sensor and with the repeater firmware. I would like to know how I could modify the probing points to correct the undulations of the bed with the Auto leveling.

I would appreciate any help.


  • The undulations are normally not in bed but a result of geometry errors. SO first step should be reducing the error. For the remaining error we have a distortion correction you can compile in and measure with G33 which will follow bumps until the set height and then reduce correction to 0.
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