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homing: Merge home_prepare()/home_finalize() into move_begin/move_end events

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Collapse the "homing:move_begin", "homing:move_end", home_prepare(),
and home_finalize() into two new events: "homing:homing_move_begin"
and "homing:homing_move_end".  This simplifies the homing code.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2020-02-12 13:03:42 -05:00 • committed by KevinOConnor
parent b23346a521
commit feb15eaf2e
7 changed files with 63 additions and 74 deletions
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11
klippy/extras/manual_stepper.py
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@ -77,12 +77,9 @@ class ManualStepper:
def do_homing_move(self, movepos, speed, accel, triggered):
if not self.can_home:
raise self.gcode.error("No endstop for this manual stepper")
# Notify endstops of upcoming home
endstops = self.rail.get_endstops()
for mcu_endstop, name in endstops:
mcu_endstop.home_prepare()
# Start endstop checking
self.sync_print_time()
endstops = self.rail.get_endstops()
for mcu_endstop, name in endstops:
min_step_dist = min([s.get_step_dist()
for s in mcu_endstop.get_steppers()])
@ -99,12 +96,6 @@ class ManualStepper:
except mcu_endstop.TimeoutError as e:
if error is None:
error = "Failed to home %s: %s" % (name, str(e))
for mcu_endstop, name in endstops:
try:
mcu_endstop.home_finalize()
except homing.CommandError as e:
if error is None:
error = str(e)
self.sync_print_time()
if error is not None:
raise homing.CommandError(error)