Simple test¶
Ensure your device works with this simple test.
examples/bmp3xx_simpletest.py¶
1# SPDX-FileCopyrightText: 2021 ladyada for Adafruit Industries
2# SPDX-License-Identifier: MIT
3
4import time
5import board
6import adafruit_bmp3xx
7
8# I2C setup
9i2c = board.I2C() # uses board.SCL and board.SDA
10bmp = adafruit_bmp3xx.BMP3XX_I2C(i2c)
11
12# SPI setup
13# from digitalio import DigitalInOut, Direction
14# spi = board.SPI()
15# cs = DigitalInOut(board.D5)
16# bmp = adafruit_bmp3xx.BMP3XX_SPI(spi, cs)
17
18bmp.pressure_oversampling = 8
19bmp.temperature_oversampling = 2
20
21while True:
22 print(
23 "Pressure: {:6.4f} Temperature: {:5.2f}".format(bmp.pressure, bmp.temperature)
24 )
25 time.sleep(1)