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-rw-r--r--klippy/extras/tmc.py4
1 files changed, 3 insertions, 1 deletions
diff --git a/klippy/extras/tmc.py b/klippy/extras/tmc.py
index 767ada39..18aad419 100644
--- a/klippy/extras/tmc.py
+++ b/klippy/extras/tmc.py
@@ -224,6 +224,8 @@ class TMCCommandHelper:
self.stepper_enable = self.printer.load_object(config, "stepper_enable")
self.printer.register_event_handler("stepper:sync_mcu_position",
self._handle_sync_mcu_pos)
+ self.printer.register_event_handler("stepper:set_sdir_inverted",
+ self._handle_sync_mcu_pos)
self.printer.register_event_handler("klippy:mcu_identify",
self._handle_mcu_identify)
self.printer.register_event_handler("klippy:connect",
@@ -306,7 +308,7 @@ class TMCCommandHelper:
if enable_line.is_motor_enabled():
raise
return
- if not stepper.is_dir_inverted():
+ if not stepper.get_dir_inverted()[0]:
driver_phase = 1023 - driver_phase
phases = self._get_phases()
phase = int(float(driver_phase) / 1024 * phases + .5) % phases