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endstop: Eliminate end_stop_set_oversample command

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Pass the sample_ticks and sample_count parameters directly in the
end_stop_home command instead.  This simplifies the code.

Also, simplify calculation of next wakeup time in
end_stop_oversample_event().

Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Kevin O'Connor
2017-10-12 10:39:46 -04:00
parent 78ba7064a7
commit 3b9b4e4d6f
5 changed files with 32 additions and 47 deletions
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5
klippy/stepper.py
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@@ -6,9 +6,6 @@
import math, logging
import homing, pins
ENDSTOP_OVERSAMPLE_COUNT = 4
ENDSTOP_OVERSAMPLE_TIME = .000015
class PrinterStepper:
def __init__(self, printer, config, name):
self.name = name
@@ -55,8 +52,6 @@ class PrinterHomingStepper(PrinterStepper):
self.mcu_endstop = pins.setup_pin(
printer, 'endstop', config.get('endstop_pin'))
self.mcu_endstop.setup_oversample(
ENDSTOP_OVERSAMPLE_COUNT, ENDSTOP_OVERSAMPLE_TIME)
self.mcu_endstop.add_stepper(self.mcu_stepper)
self.position_min = config.getfloat('position_min', 0.)
self.position_max = config.getfloat(