[EVA-2020-02-2.git] / examples / weather.py

#!/usr/bin/env python

import time
from bme280 import BME280

try:
    from smbus2 import SMBus
except ImportError:
    from smbus import SMBus

import logging

logging.basicConfig(
    format='%(asctime)s.%(msecs)03d %(levelname)-8s %(message)s',
    level=logging.INFO,
    datefmt='%Y-%m-%d %H:%M:%S')

logging.info("""weather.py - Print readings from the BME280 weather sensor.

Press Ctrl+C to exit!

""")

bus = SMBus(1)
bme280 = BME280(i2c_dev=bus)

while True:
    temperature = bme280.get_temperature()
    pressure = bme280.get_pressure()
    humidity = bme280.get_humidity()
    logging.info("""Temperature: {:05.2f} *C
Pressure: {:05.2f} hPa
Relative humidity: {:05.2f} %
""".format(temperature, pressure, humidity))
    time.sleep(1)
Commit	Line	Data
a155e335 SM	1	#!/usr/bin/env python
	2
	3	import time
	4	from bme280 import BME280
	5
	6	try:
	7	from smbus2 import SMBus
	8	except ImportError:
	9	from smbus import SMBus
	10
10b73e18 CM	11	import logging
	12
	13	logging.basicConfig(
	14	format='%(asctime)s.%(msecs)03d %(levelname)-8s %(message)s',
	15	level=logging.INFO,
	16	datefmt='%Y-%m-%d %H:%M:%S')
	17
	18	logging.info("""weather.py - Print readings from the BME280 weather sensor.
a155e335 SM	19
	20	Press Ctrl+C to exit!
	21
	22	""")
	23
	24	bus = SMBus(1)
	25	bme280 = BME280(i2c_dev=bus)
	26
	27	while True:
	28	temperature = bme280.get_temperature()
	29	pressure = bme280.get_pressure()
	30	humidity = bme280.get_humidity()
10b73e18	31	logging.info("""Temperature: {:05.2f} *C
a155e335 SM	32	Pressure: {:05.2f} hPa
	33	Relative humidity: {:05.2f} %
	34	""".format(temperature, pressure, humidity))
	35	time.sleep(1)