Bed leveling via Gcode (different slicer than Luban)

[xchrisd]

You have so many questions about leveling, here is the answer you are looking for:

On achieving a perfect level

Well, almost perfect. It is within plus or minus .02mm or .0008". I’ve posted it to Thingiverse: Here’s a video of it in operation; So I did a manual level and learned that the front two rows were off. The last row seemed ok. So I decided to put a Dial Indicator to it. I learned that the grid points were all over the place. So I tried manually tweaking the points using the “M421 In Jn Zn” command to input corrections to the grid. WORKS! Also wrote a couple of GCODE commands to do the ch…

Hope this helps!