Hold on do the sensirion and plantower return the same strings????

https://github.com/pyonair/PyonAir-pycom/blob/6366f2315b4180aec0568e1affcf46754bc78f13/code/lib/PM_read.py#L87


                sensor.read()
                init_count += 1
            except SensirionException as e:
                debugLogger.exception("Failed to read from sensor SPS030")
                blink_led((0x550000, 0.4, True))

    # start a periodic timer interrupt to poll readings every second

    #Use welford here : https://en.wikipedia.org/wiki/Algorithms_for_calculating_variance
    #Average variables? -- pass them in
    #TODO: Hold on do the sensirion and plantower return the same strings????
    processing_alarm = Timer.Alarm(process_readings, arg=(sensor_type, sensor, sensor_logger, debugLogger,averages), s=1, periodic=True)

    #DO averaging here? -- timer
    processing_averages = Timer.Alarm(process_averages, arg=(averages,averageLogger), s=10, periodic=True)

def process_averages(args):
    averages, averageLogger  = args[0], args[1]

    gr03umCount, gr03umMean, gr03umVariance, gr03umSampleVariance = averages[0].getAverageAndReset()
    gr05umCount, gr05umMean, gr05umVariance, gr05umSampleVariance = averages[1].getAverageAndReset()
    gr10umCount, gr10umMean, gr10umVariance, gr10umSampleVariance = averages[2].getAverageAndReset()

    #log to file
    if(gr03umCount == gr03umCount == gr03umCount):

        averageLogger.log_row("".join([str(gr03umMean) , "," ,str(gr05umMean) , "," ,str(gr10umMean), "," , str(gr10umCount)]))
    else: 
        averageLogger.log_row("".join([str(gr03umMean) , "," ,str(gr05umMean) , "," ,str(gr10umMean) , "," , str(gr03umCount) , "," , str(gr05umCount) , "," , str(gr10umCount)]))

    #add to transmit?

def process_readings(args):
    """
    Method to be evoked by a timed alarm, which reads and processes data from the PM sensor, and logs it to the sd card
    :param args: sensor_type, sensor, sensor_logger, debugLogger
    :type args: str, str, SensorLogger object, LoggerFactory object
    """

    sensor_type, sensor, sensor_logger, debugLogger, averages   = args[0], args[1], args[2], args[3] ,  args[4]   #TODO: this looks clunky and in need of a fix

    try:
        recv = sensor.read()

c2c41674ec6608f2c438272964be1f0d7b4a1bae

pyonair / PyonAir-pycom

Hold on do the sensirion and plantower return the same strings???? #64