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| author | Kevin O'Connor <kevin@koconnor.net> | 2022-01-29 19:13:31 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2022-02-10 13:24:21 -0500 |
| commit | 9ec97424844c76bbc0c5604e15aa195282b6c955 (patch) | |
| tree | ff05667b33edfff52b86768ed962e5c0f4e597df /docs/G-Codes.md | |
| parent | 189188e3ca3e40d8272fb4ad48316e329f8ec453 (diff) | |
| download | kutter-9ec97424844c76bbc0c5604e15aa195282b6c955.tar.gz kutter-9ec97424844c76bbc0c5604e15aa195282b6c955.tar.xz kutter-9ec97424844c76bbc0c5604e15aa195282b6c955.zip | |
extruder: Add support for reversing the direction of extruder stepper movement
Extend SET_EXTRUDER_ROTATION_DISTANCE to support reversing the
direction of extruder movement.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'docs/G-Codes.md')
| -rw-r--r-- | docs/G-Codes.md | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/docs/G-Codes.md b/docs/G-Codes.md index e0fef5ad..d52294e2 100644 --- a/docs/G-Codes.md +++ b/docs/G-Codes.md @@ -303,11 +303,13 @@ extruder. #### SET_EXTRUDER_ROTATION_DISTANCE `SET_EXTRUDER_ROTATION_DISTANCE EXTRUDER=<config_name> [DISTANCE=<distance>]`: Set a new value for the provided extruder's -"rotation distance". Value is not retained on Klipper reset. Use with -caution as small changes can result in excessive pressure between -extruder and hot end. Do proper calibration with filament before use. -If 'DISTANCE' value is not included command will return current -rotation distance. +"rotation distance". If the rotation distance is a negative number +then the stepper motion will be inverted (relative to the stepper +direction specified in the config file). Changed settings are not +retained on Klipper reset. Use with caution as small changes can +result in excessive pressure between extruder and hot end. Do proper +calibration with filament before use. If 'DISTANCE' value is not +included command will return current rotation distance. #### SET_EXTRUDER_STEP_DISTANCE `SET_EXTRUDER_STEP_DISTANCE EXTRUDER=<config_name> |