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custom g-code and extruder change
Hi all,
i am printing with 2 virtual extruder. The first one is printing TPu and the 2nd one PETG. My 1st layer is TPU and th seccond one is PETG. So on layer 2 i add "extruder change" and selct the n°2.
I would like to add a M220 S25 to slow down the printing so the petg will stick well to th TPU. But if i add the extruder change first I have no longer access to "add custom G-code". So i add the custom g-code first and then the extruder change. But if i Check the generated g-code the M220 is skipped...
I know that I could add it manually but if there is a automatic way to do it is much appreciable.
any idea ?
Posted : 09/10/2025 1:30 pm