extruder: Support SYNC_STEPPER_TO_EXTRUDER on extruder objects

Refactor the extruder_stepper support so that it uses the
ExtruderStepper class defined in extruder.py.

Support the SYNC_STEPPER_TO_EXTRUDER command on steppers defined in
either extruder_stepper or extruder config sections.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2022-01-11 15:00:36 -05:00
parent ffbd2698fe
commit eb2a67cb95
3 changed files with 33 additions and 42 deletions

View file

@ -182,6 +182,11 @@ The following standard commands are supported:
result in excessive pressure between extruder and hot end. Do proper
calibration steps with filament before use. If 'DISTANCE' value is
not included command will return current step distance.
- `SYNC_STEPPER_TO_EXTRUDER STEPPER=<name> [EXTRUDER=<name>]`: This
command will cause the given extruder STEPPER (as specified in an
[extruder](Config_Reference#extruder) or
[extruder stepper](Config_Reference#extruder_stepper) config
section) to become synchronized to the given EXTRUDER.
- `SET_STEPPER_ENABLE STEPPER=<config_name> ENABLE=[0|1]`: Enable or
disable only the given stepper. This is a diagnostic and debugging
tool and must be used with care. Disabling an axis motor does not
@ -344,16 +349,6 @@ enabled:
future G-Code movement commands may run in parallel with the stepper
movement.
### Extruder stepper Commands
The following command is available when an
[extruder_stepper config section](Config_Reference.md#extruder_stepper)
is enabled:
- `SYNC_STEPPER_TO_EXTRUDER STEPPER=<extruder_stepper config_name>
[EXTRUDER=<extruder config_name>]`: This command will cause the given
STEPPER to become synchronized to the given EXTRUDER, overriding
the extruder defined in the "extruder_stepper" config section.
### Probe
The following commands are available when a