klipper-dgus/klippy/extras/extruder_stepper.py

21 lines
781 B
Python

# Code for supporting multiple steppers in single filament extruder.
#
# Copyright (C) 2019 Simo Apell <simo.apell@live.fi>
#
# This file may be distributed under the terms of the GNU GPLv3 license.
import logging
from kinematics import extruder
class PrinterExtruderStepper:
def __init__(self, config):
self.printer = config.get_printer()
self.extruder_stepper = extruder.ExtruderStepper(config)
self.extruder_name = config.get('extruder', 'extruder')
self.printer.register_event_handler("klippy:connect",
self.handle_connect)
def handle_connect(self):
self.extruder_stepper.sync_to_extruder(self.extruder_name)
def load_config_prefix(config):
return PrinterExtruderStepper(config)