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| author | Kevin O'Connor <kevin@koconnor.net> | 2016-12-08 12:42:12 -0500 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2016-12-09 17:09:51 -0500 |
| commit | a6de1db94d108f401f7f3e67f735743106e16837 (patch) | |
| tree | 8b26f59cc412e155b3d1d271a2413338ee7ff015 /klippy/mcu.py | |
| parent | ed9d7e4fae6eb042f93504553c9445cb8d136c4e (diff) | |
| download | kutter-a6de1db94d108f401f7f3e67f735743106e16837.tar.gz kutter-a6de1db94d108f401f7f3e67f735743106e16837.tar.xz kutter-a6de1db94d108f401f7f3e67f735743106e16837.zip | |
gcode: Rework endstop query to use greenlets
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'klippy/mcu.py')
| -rw-r--r-- | klippy/mcu.py | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/klippy/mcu.py b/klippy/mcu.py index 4c2bbc68..091222b2 100644 --- a/klippy/mcu.py +++ b/klippy/mcu.py @@ -188,7 +188,10 @@ class MCU_endstop: self._homing = False self._min_query_time = time.time() self._next_query_clock = clock - def get_last_triggered(self): + def query_endstop_wait(self): + eventtime = time.time() + while self.check_busy(eventtime): + eventtime = self._mcu.pause(eventtime + 0.1) return self._last_state.get('pin', self._invert) ^ self._invert class MCU_digital_out: @@ -299,6 +302,7 @@ class MCU_adc: self._callback = callback class MCU: + error = error COMM_TIMEOUT = 3.5 def __init__(self, printer, config): self._printer = printer @@ -515,5 +519,7 @@ class MCU: mcu_time = print_time + self._print_start_time clock = int(mcu_time * self._mcu_freq) self.ffi_lib.steppersync_flush(self._steppersync, clock) + def pause(self, waketime): + return self._printer.reactor.pause(waketime) def __del__(self): self.disconnect() |