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38 lines
783 B
38 lines
783 B
1 year ago
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#! /usr/bin/python3
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from time import sleep
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import logging
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import Adafruit_DHT
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__PIN__ = 4 # GPIO Pin, den wir nutzen
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__WAIT__ = 0.5 # Warten für 0,5 Sekunden
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logging.basicConfig( format='%(asctime)-15s [%(levelname)s] %(funcName)s: %(message)s', level=logging.DEBUG)
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def main():
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logging.debug('initialisiere Sensor')
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dht22_sensor = Adafruit_DHT.DHT22
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logging.debug(f'Sensor initialisiert ${dht22_sensor}')
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while True:
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logging.debug('lese von Sensor')
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feuchte, temp_c = Adafruit_DHT.read_retry(dht22_sensor, __PIN__)
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logging.debug(f'rel. Feuchte: ${feuchte:.2f}, Temperatur: ${temp_c:.2f}°C')
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if __name__ =='__main__':
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try:
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logging.debug('Programm startet')
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main()
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except KeyboardInterrupt:
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pass
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finally:
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pass
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