Skip to content

[BUG] Auto bed level MIN_PROBE_EDGE issue #16631

@onkytonk

Description

@onkytonk

I am running an SKR e3 Mini v1.2 on my Ender 3 pro.
I have compiled Marlin 2.0.1 and most functions are working correctly.

I am trying to set the Min Probe edge to have a more symmetrical probing grid.
However, it seems that the below function is DOUBLING the value for some reason.

My probe offset is X=-45/Y=-10.

When I have MIN_PROBE_EDGE_LEFT set to 15, the first probing point occurs at X=75 (15x2+45).
This multiplication occurs for only for the MIN_PROBE_EDGE LEFT and RIGHT values.
FRONT and BACK work perfectly.

I can't seem to get to the bottom of this.

#if PROBE_SELECTED && !IS_KINEMATIC
  #define MIN_PROBE_EDGE_LEFT 15
  #define MIN_PROBE_EDGE_RIGHT 0
  #define MIN_PROBE_EDGE_FRONT 10
  #define MIN_PROBE_EDGE_BACK 10

Metadata

Metadata

Assignees

No one assigned

    Labels

    No labels
    No labels

    Type

    No type

    Projects

    No projects

    Milestone

    No milestone

    Relationships

    None yet

    Development

    No branches or pull requests

    Issue actions