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homing: Handle speed rounding when homing speed greater than max_velocity

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Commit 002dc0df added rounding to the homing speed, but it did not
work if the configured homing speed was less than the printer's
maximum velocity.  Move the speed rounding from stepper.py to
homing.py and make sure the rounded speed is less than the maximum
speed.

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2017-12-20 14:11:38 -05:00
parent 1b07505973
commit 1d21bf66c6
5 changed files with 18 additions and 11 deletions
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4
klippy/corexy.py
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@ -56,7 +56,9 @@ class CoreXYKinematics:
rpos = s.position_endstop + s.homing_retract_dist
r2pos = rpos + s.homing_retract_dist
# Initial homing
homing_speed = s.get_homing_speed()
homing_speed = s.homing_speed
if axis == 2:
homing_speed = min(homing_speed, self.max_z_velocity)
homepos = [None, None, None, None]
homepos[axis] = s.position_endstop
coord = [None, None, None, None]