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Add acceleration for filament change, load, unload.

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This is useful to achieve a higher movement speed on Bowden extruders.
Also add a slow mode before ramping up to the high speed to make loading easier.
This commit is contained in:
Sean 2018-03-19 02:00:37 -07:00 • committed by Scott Lahteine
parent be0afd71df
commit 4b36a0a3dc
4 changed files with 73 additions and 50 deletions
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6
Marlin/SanityCheck.h
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@ -464,8 +464,10 @@ static_assert(X_MAX_LENGTH >= X_BED_SIZE && Y_MAX_LENGTH >= Y_BED_SIZE,
#error "ADVANCED_PAUSE_FEATURE requires NOZZLE_PARK_FEATURE."
#elif ENABLED(PREVENT_LENGTHY_EXTRUDE) && FILAMENT_CHANGE_UNLOAD_LENGTH > EXTRUDE_MAXLENGTH
#error "FILAMENT_CHANGE_UNLOAD_LENGTH must be less than or equal to EXTRUDE_MAXLENGTH."
#elif ENABLED(PREVENT_LENGTHY_EXTRUDE) && FILAMENT_CHANGE_LOAD_LENGTH > EXTRUDE_MAXLENGTH
#error "FILAMENT_CHANGE_LOAD_LENGTH must be less than or equal to EXTRUDE_MAXLENGTH."
#elif ENABLED(PREVENT_LENGTHY_EXTRUDE) && FILAMENT_CHANGE_SLOW_LOAD_LENGTH > EXTRUDE_MAXLENGTH
#error "FILAMENT_CHANGE_SLOW_LOAD_LENGTH must be less than or equal to EXTRUDE_MAXLENGTH."
#elif ENABLED(PREVENT_LENGTHY_EXTRUDE) && FILAMENT_CHANGE_FAST_LOAD_LENGTH > EXTRUDE_MAXLENGTH
#error "FILAMENT_CHANGE_FAST_LOAD_LENGTH must be less than or equal to EXTRUDE_MAXLENGTH."
#endif
#endif