examples/adc.py

   1 #!/usr/bin/env python3
   2
   3 import time
   4 from enviroplus import gas
   5 import logging
   6
   7 logging.basicConfig(
   8     format='%(asctime)s.%(msecs)03d %(levelname)-8s %(message)s',
   9     level=logging.INFO,
  10     datefmt='%Y-%m-%d %H:%M:%S')
  11
  12 logging.info("""adc.py - Print readings from the MICS6814 Gas sensor.
  13
  14 Press Ctrl+C to exit!
  15
  16 """)
  17
  18 gas.enable_adc()
  19 gas.set_adc_gain(4.096)
  20
  21 try:
  22     while True:
  23         readings = gas.read_all()
  24         logging.info(readings)
  25         time.sleep(1.0)
  26 except KeyboardInterrupt:
  27     pass