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prusa3d / Prusa-Firmware-Buddy

Firmware for the Original Prusa MINI, Original Prusa MK4 and the Original Prusa XL 3D printers by Prusa Research.
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[FEATURE REQUEST] Firmware Support for M808 Set or Goto Repeat Marker #4074

Open houstonerekson opened 3 weeks ago

houstonerekson commented 3 weeks ago

Printer model

MK4

Describe the feature

I have a print that can be removed and reprinted without changing the build plate. In this case, I would like to set an M808 Loop after the initial start and mesh sequence so that I can pull off the part, hit resume and it will reprint the part.

GCODE example:

;Mesh, Probe, Heat, etc

;Set Loop
M808 L
...
REST OF PRINT
...
;Pause print with a message
M601 "The print has finished, remove print and resume to print another

;GOTO Loop line and restart print
M808

As seen in the RepRap GCODE here: https://reprap.org/wiki/G-code#M808:_Set_or_Goto_Repeat_Marker

danopernis commented 3 weeks ago

This is probably not going to happen, but we will see if it becomes a priority. This will require upgrading Marlin, which is not feasible at the moment.