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#!/usr/bin/env python3
import bme280
import sys
import time
if len(sys.argv) >= 2:
i2cBus = int(sys.argv[1])
else:
i2cBus = 0
with bme280.BME280(i2cBus=i2cBus) as bme:
while True:
t, h, p = bme.readForced(filter=bme280.FILTER_4,
tempOversampling=bme280.OVSMPL_4,
humidityOversampling=bme280.OVSMPL_16,
pressureOversampling=bme280.OVSMPL_4)
print("t=%.2f h=%.2f p=%.1f" % (t, h * 1e2, p * 1e-2))
time.sleep(0.5)
# vim: ts=4 sw=4 expandtab
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