45 lines
1.5 KiB
Python
45 lines
1.5 KiB
Python
import datetime
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import time
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from threading import Thread, Timer
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from . import hardware, helpers
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class SensorReadout:
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"""Overview class for (actual and potential) sensor sources"""
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def __init__(self, prst=object):
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""""""
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self.persistence = prst
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self.sensor_modules = { # we already call them, they are objects and not classes anymore
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"temperature" : hardware.sensors.TemperatureModule(),
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"humidity" : hardware.sensors.HumidityModule(),
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"brightness" : hardware.sensors.BrightnessModule(),
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# more to come?
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}
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def start(self):
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helpers.timer.RepeatedTimer(300, self.spread_measure)
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def spread_measure(self):
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results = dict((el,[]) for el in self.sensor_modules.keys()) # create an empty dict with a list for each readout-type
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for _ in range(5): # number of measures to average out
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for name in self.sensor_modules.keys():
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measure = self.sensor_modules[name].readout()
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results[name].append(measure)
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time.sleep(3)
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self.save_results(results)
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def save_results(self, results):
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current_minute = int(datetime.datetime.now().timestamp() // 60)
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self.persistence["clock"]["sensors"]["time"] += [current_minute]
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for name in results.keys():
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keep_value = sum(results[name]) / len(results[name])
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self.persistence["clock"]["sensors"][name] += [keep_value]
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