NotAShelf/air-quality-monitor
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get serial device from environment

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raf 2023-11-29 00:36:25 +03:00
parent bc09a7f43f
commit 7a978853a8
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src/AirQualityMonitor.py
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@ -12,7 +12,7 @@ redis_client = redis.StrictRedis(host=os.environ.get('REDIS_HOST'), port=6379, d
class AirQualityMonitor(): class AirQualityMonitor():
def __init__(self): def __init__(self):
self.ser = serial.Serial('/dev/ttyUSB0') self.ser = serial.Serial(os.environ.get('SERIAL_DEVICE','/dev/ttyUSB0'))
def get_measurement(self): def get_measurement(self):
self.data = [] self.data = []