Can Auto Bed Leveling in Marlin 1.1.0-RC3 (or RCBugFix) work with Mesh Bed Leveling?

3D Printing
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1

Can Auto Bed Leveling in Marlin 1.1.0-RC3 (or RCBugFix) work with Mesh Bed Leveling?

Where do I go to type with those in the know?

When I setup ABL, the z-axis didn’t correct while printing. When I switched to MBL it did. MBL requires manual labor.

Looking at the code, the only reason they don’t co-exist is they use
different structures.

How likely will it work if I let both exist. I eliminate ABL saving to EEPROM, I invoke the MBL routines at each calibration point.

Or, why isn’t ABL working? G28/29 Do the cool routine. It calculates a “near identity” matrix. Any ideas?

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Both will not work together. One of he users has created a branch that does auto mesh leveling with an induction sensor. However I don’t have the link with me right now. Might be worth experimenting.

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Thanks… I’ll search for that on Github… Just what I wanted.

4

Changes by +Edward Patel

5

Talk about perfect… He even added a line I was going to add…

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By Mesh leveling, do you mean a not-flat(curved) bed?

7

Yes. ABL is also fine. Edward Patel already did what I wanted (I think).
I’m just making sure I didn’t miss anything in configuration.h.

8

Well that build didn’t really invoke the end stop routines… I must have
downloaded the wrong build.

I’ll wade through it to see whats up with ABL.