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I am encountering problems in unload filament. In some cases on unload filament, the filament gets stuck because the end has a thickest part. This is easely solved extruding a little more material when the filament is unloaded. Someone can help me? |
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This is the spot where the Line 57 in a7c928a There are other places in the code like this, with small extrusions or retractions (e.g. to reduce ooze when parking). I've considered switching it all over to a single value controlled by a configuration parameter, because on my own machines I have some volcano nozzles that could use a bit more retraction to avoid oozing. I'm just not sure if a single value would work for all cases, or if the added configuration complexity is warranted. |
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This is the spot where the
_LOAD_UNLOAD
macro extrudes a small amount of filament before performing the full unload:klipper-macros/filament.cfg
Line 57 in a7c928a
There are other places in the code like this, with small extrusions or retractions (e.g. to reduce ooze when parking). I've considered switching it all over to a single value controlled by a configuration parameter, because on my own machines I have some volcano nozzles that could use a bit more retraction to avoid oozing. I'm just not sure if a single value would work for all cases, or if the added configuration complexity is warranted.