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stepper_buzz: Convert to iterative solver

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Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor 2018-06-14 13:44:01 -04:00
parent bbe53cf8e5
commit eb73b5d0b0
2 changed files with 20 additions and 2 deletions
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klippy/mcu.py
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@ -42,9 +42,11 @@ class MCU_stepper:
self._step_dist = step_dist
self._inv_step_dist = 1. / step_dist
def setup_itersolve(self, sk):
old_sk = self._stepper_kinematics
self._stepper_kinematics = sk
self._ffi_lib.itersolve_set_stepcompress(
sk, self._stepqueue, self._step_dist)
return old_sk
def build_config(self):
max_error = self._mcu.get_max_stepper_error()
min_stop_interval = max(0., self._min_stop_interval - max_error)