Skip to content

Latest commit

 

History

History
56 lines (34 loc) · 688 Bytes

README.md

File metadata and controls

56 lines (34 loc) · 688 Bytes

BME280 Digital pressure sensor

I2C Address

I2C Address depend SDO, defult address is:

0x76

When SDO is high address is:

0x77

API

  • get()
    get envirment temperature, pressure and humidity

  • getTemp()
    get envirment temperature

  • getPress()
    get Pressure

  • getHumi()
    get Humidity

  • getAltitude()
    Calculating absolute altitude

  • poweron()
    goto normal mode

  • poweroff()
    goto sleep mode

example

from machine import I2C
import time

import bme280

b = bme280.BME280(I2C(1))

while True:
    time.sleep_ms(500)
    b.get()

From microbit/micropython Chinese community
www.micropython.org.cn