M200 and M404 relation

[Mogatek]

Hi!

The docs of M200 says:

To set filament diameter without enabling volumetric extrusion, use M404.

I presume this is not valid (anymore?).

It seems that M404 does not set the filament diameter for volumetric extrusion, while M200 with a D parameter does, even without actually enabling it with S1.

echo move.extruders[0].filamentDiameter
1.750
M404 N3
echo move.extruders[0].filamentDiameter
1.750
M200 D2
echo move.extruders[0].filamentDiameter
2.000