Klipper command for Eddy Calibrate?

Sovol Zero
1

So with the original screen on the Zero, the advanced menu has an eddy calibrate (or probe calibrate) option.

If you swap out for the 5” screen you lose that option - so i am trying to figure out what command is sent when triggered from the original screen so I can do a macro for the 5” screen, with the automated levelling/eddy calibration.

I tried browsing klippy logs but none the wiser.

2

I don’t know how the little screen calls it, but I believe what you’re looking for is the later part of the START_PRINT macro

    M117 Eddy Calibration
    Z_OFFSET_CALIBRATION METHOD=force_overlay BED_TEMP={printer.heater_bed.target}
    SET_GCODE_VARIABLE MACRO=_global_var VARIABLE=has_z_offset_calibrated VALUE=True
    G28 Z
    M117 Mesh Calibration
    BED_MESH_CALIBRATE
    SET_GCODE_VARIABLE MACRO=_global_var VARIABLE=has_z_offset_calibrated VALUE=False
    save_last_file

there are some other functions (Obico link, frequency shaping) that also aren’t available from an HDMI screen, but why would you need eddy/mesh since they’re already part of START_PRINT?

3

M117 is a “echo to display”
The next line triggers the calibration.
The 3rd line sets a flag that can be used in other macros to skip calibration.

Copy all 3 lines and make it into a macro.

4

thanks, much appreciated

5

How are you going to do the Resonances test..??