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toolhead: Make sure reset_print_time() doesn't go backwards in time

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Update the homing code to pass in the start of the homing operation to
toolhead.reset_print_time().  This prevents an error when batch
processing gcode files that contain multiple homing operations.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2017-09-27 19:21:26 -04:00
parent 4c40b50fb5
commit 6469cce2bc
2 changed files with 4 additions and 3 deletions
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2
klippy/homing.py
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@@ -40,7 +40,7 @@ class Homing:
endstops.append((s, s.mcu_stepper.get_mcu_position()))
self.toolhead.move(self._fill_coord(movepos), speed)
move_end_print_time = self.toolhead.get_last_move_time()
self.toolhead.reset_print_time()
self.toolhead.reset_print_time(print_time)
for s, last_pos in endstops:
s.mcu_endstop.home_finalize(move_end_print_time)
# Wait for endstops to trigger