From 5a5ecd88e22a25ef9ec5336f3d3220af042678be Mon Sep 17 00:00:00 2001 From: Kevin O'Connor Date: Sun, 25 Apr 2021 14:53:50 -0400 Subject: stepper: Do not set min_stop_interval in micro-controller The min_stop_interval safety check is fragile and leads to a notable amount of complexity. Avoid these issues by not programming this safety check. Signed-off-by: Kevin O'Connor --- klippy/kinematics/cartesian.py | 7 ------- 1 file changed, 7 deletions(-) (limited to 'klippy/kinematics/cartesian.py') diff --git a/klippy/kinematics/cartesian.py b/klippy/kinematics/cartesian.py index c2ca350a..e2c21900 100644 --- a/klippy/kinematics/cartesian.py +++ b/klippy/kinematics/cartesian.py @@ -31,12 +31,6 @@ class CartKinematics: ranges = [r.get_range() for r in self.rails] self.axes_min = toolhead.Coord(*[r[0] for r in ranges], e=0.) self.axes_max = toolhead.Coord(*[r[1] for r in ranges], e=0.) - # Setup stepper max halt velocity - max_halt_velocity = toolhead.get_max_axis_halt() - self.rails[0].set_max_jerk(max_halt_velocity, max_accel) - self.rails[1].set_max_jerk(max_halt_velocity, max_accel) - self.rails[2].set_max_jerk(min(max_halt_velocity, self.max_z_velocity), - max_accel) # Check for dual carriage support if config.has_section('dual_carriage'): dc_config = config.getsection('dual_carriage') @@ -46,7 +40,6 @@ class CartKinematics: dc_rail.setup_itersolve('cartesian_stepper_alloc', dc_axis) for s in dc_rail.get_steppers(): toolhead.register_step_generator(s.generate_steps) - dc_rail.set_max_jerk(max_halt_velocity, max_accel) self.dual_carriage_rails = [ self.rails[self.dual_carriage_axis], dc_rail] self.printer.lookup_object('gcode').register_command( -- cgit v1.2.3-70-g09d2