24 lines
745 B
Python
24 lines
745 B
Python
"""BME688 / BME680 demo
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This demo will work for both the BME680 and BME688.
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"""
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import time
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from breakout_bme68x import BreakoutBME68X, STATUS_HEATER_STABLE
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from pimoroni_i2c import PimoroniI2C
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PINS_BREAKOUT_GARDEN = {"sda": 4, "scl": 5}
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PINS_PICO_EXPLORER = {"sda": 20, "scl": 21}
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i2c = PimoroniI2C(**PINS_BREAKOUT_GARDEN)
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bmp = BreakoutBME68X(i2c)
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# If this gives an error, try the alternative address
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# bmp = BreakoutBME68X(i2c, 0x77)
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while True:
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temperature, pressure, humidity, gas, status, _, _ = bmp.read()
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heater = "Stable" if status & STATUS_HEATER_STABLE else "Unstable"
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print("{:0.2f}c, {:0.2f}Pa, {:0.2f}%, {:0.2f} Ohms, Heater: {}".format(
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temperature, pressure, humidity, gas, heater))
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time.sleep(1.0)
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