marlin 1.1.9 gt2560 rev a+ and mmu

[v tec]

hi after have resolve my probe setting, i want know if it s possible to set the mmu kit from prusa with this firmware and my motherboard?

and if not possible, how to set for a diamond hot end?

where write, than slot 3 is for z axis (2 stepper nema 17 on 1 slot= divers ok?), slot 4= extruder 1 slot 5= extruder 2, slot 6= extrudeur 3

where adjust the step per unit for each
where tell than there is only 1 heater and 1 sensor for all

we can use pva-s and pla for exemple in this system? for print support and pla with the same hot end

thanks

[aarli]

As of now you can't use MMU and mixing extruder together. That would require pretty big firmware hack. Also no slicing software support this configuration.

Either use MMU with single filament hotend, or mixing hotend without MMU

[v tec]

thanks, you mean diamond head by "mixing hotend without MMU"

[aarli]

thanks, you mean diamond head by "mixing hotend without MMU"

Yep

[v tec]

do you know this marlin 1.1.9?