mirror of
https://github.com/KevinMidboe/ESP-Plant-Logger.git
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42 lines
1.1 KiB
Python
42 lines
1.1 KiB
Python
import ntptime
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from time import sleep
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from machine import ADC, deepsleep, DEEPSLEEP, RTC, Timer
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from boot import connectWifi, disconnectWifi
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from elasticLog import logger
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signalPin = ADC(0)
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NTP_OFFSET = 946684800
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DEEPSLEEP_TIME=30 # in seconds
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def logMoisture(reading):
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try:
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time = ntptime.time()
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time = time + NTP_OFFSET
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data = {
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'@timestamp': int(time*1000),
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'moisture': reading,
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'message': 'Moisture reading',
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'plant_id': 2,
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'plant_name': 'Gulrorbambus'
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}
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return logger('Moisture reading', data=data)
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except OSError as e:
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logger('Error', data={'message': 'Error fetching ntp time', 'error': e})
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def watercontent():
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moistureReading = signalPin.read()
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print(logMoisture(moistureReading))
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# A little extra time alive for file transfere
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print('3 second upload window before deepsleep')
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sleepTriggerTimer = Timer(-1)
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sleepTriggerTimer.init(period=3000, mode=Timer.ONE_SHOT, callback=_sleep)
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def _sleep(_):
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print('deepsleep starting for {} seconds'.format(DEEPSLEEP_TIME))
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rtc = RTC()
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rtc.irq(trigger=rtc.ALARM0, wake=DEEPSLEEP)
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rtc.alarm(rtc.ALARM0, DEEPSLEEP_TIME * 1000)
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deepsleep() |