mirror of
https://github.com/KevinMidboe/python-gpiozero.git
synced 2025-10-29 17:50:37 +00:00
40 lines
855 B
Python
40 lines
855 B
Python
from __future__ import (
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unicode_literals,
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print_function,
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absolute_import,
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division,
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)
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str = type('')
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from threading import Thread, Event
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_THREADS = set()
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def _threads_shutdown():
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while _THREADS:
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for t in _THREADS.copy():
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t.stop()
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class GPIOThread(Thread):
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def __init__(self, group=None, target=None, name=None, args=(), kwargs=None):
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if kwargs is None:
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kwargs = {}
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self.stopping = Event()
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super(GPIOThread, self).__init__(group, target, name, args, kwargs)
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self.daemon = True
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def start(self):
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self.stopping.clear()
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_THREADS.add(self)
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super(GPIOThread, self).start()
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def stop(self):
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self.stopping.set()
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self.join()
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def join(self):
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super(GPIOThread, self).join()
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_THREADS.discard(self)
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