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pwmcmds: Use move queue for hard PWM

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Signed-off-by: Pascal Pieper <accounts@pascalpieper.de>
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
This commit is contained in:
Pascal Pieper 2020-11-20 21:44:35 -05:00 • committed by Kevin O'Connor
parent 99fe290753
commit e8ec1801ff
3 changed files with 61 additions and 15 deletions
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5
klippy/mcu.py
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@ -208,6 +208,7 @@ class MCU_pwm:
% (self._pin, cycle_ticks,
self._start_value * self._pwm_max))
return
self._mcu.request_move_queue_slot()
self._oid = self._mcu.create_oid()
self._mcu.add_config_cmd(
"config_pwm_out oid=%d pin=%s cycle_ticks=%d value=%d"
@ -217,11 +218,11 @@ class MCU_pwm:
self._shutdown_value * self._pwm_max,
self._mcu.seconds_to_clock(self._max_duration)))
svalue = int(self._start_value * self._pwm_max + 0.5)
self._mcu.add_config_cmd("schedule_pwm_out oid=%d clock=%d value=%d"
self._mcu.add_config_cmd("queue_pwm_out oid=%d clock=%d value=%d"
% (self._oid, self._last_clock, svalue),
on_restart=True)
self._set_cmd = self._mcu.lookup_command(
"schedule_pwm_out oid=%c clock=%u value=%hu", cq=cmd_queue)
"queue_pwm_out oid=%c clock=%u value=%hu", cq=cmd_queue)
return
# Software PWM
if self._shutdown_value not in [0., 1.]: