30 lines
597 B
Python
30 lines
597 B
Python
from gpiozero import LED
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import shelve
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led = LED(17)
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def state(current : bool = None):
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with shelve.open("Settings.conf") as settings:
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if not "state" in settings:
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settings["state"] = False
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if current != None:
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with shelve.open("Settings.conf") as settings:
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settings["state"] = current
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else:
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with shelve.open("Settings.conf") as settings:
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return settings["state"]
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def unlock():
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led.on()
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state(True)
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def lock():
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led.off()
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state(False)
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def switch():
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if state():
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lock()
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else:
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unlock()
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