5 Replies Latest reply on Apr 29, 2017 5:57 AM by user_426640286

    Need a component for Bosh BME280 humidity sensor

    joseph.ellsworth

      Need a component for Bosh BME280 humidity sensor.   Has anybody already written it?    There is a Bosh driver in C that requires a few methods to implement the I2C interface.  The Bosh code does some pretty complex math to apply calibration values so I think the component should use it.    

         

      Also has anybody tried using a low side switch to activate and deactivate the BME280 when in circuit so you can have more than one BME280 on the same I2C bus?  The user guide says you can not use a high side switch due to the way they implemented the blocking diodes but it does not say you couldn't use a low side switch.   I may just switch over to SPI but then will have to buy new breakout boards for the BME280.