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Re: BMP280 / BME280 - new lib for testing

Posted: 12 Oct 2017 20:31
by DerLexus
Hi michap,
do you have an sketch with channels? I have the problem that the pressure will be reported as 0 but if I print my variable it show the correct kpa. I tried different variable types an channel configuration but the result is always the same...

Re: BMP280 / BME280 - new lib for testing

Posted: 08 Apr 2018 23:35
by PoltoS

Re: BMP280 / BME280 - new lib for testing

Posted: 16 Jun 2018 18:01
by p0lyg0n1
I have made my own version of BMP280 library. It have to be lighter, 'cause it uses fixed point calculation instead of float.
https://forum.z-wave.me/posting.php?mod ... 34#preview

Re: BMP280 / BME280 - new lib for testing

Posted: 01 Jul 2018 11:37
by michap
Yes, can confirm that lib is working for BMP280 and BME280 :)
Thanks!

Michael

Re: BMP280 / BME280 - new lib for testing

Posted: 30 Jul 2018 12:49
by michap
Would be nice if for BME280 could be set the different op.-modes in code
regarding datasheet page 17 "3.5 Recommended modes of operation"

And maybe to set easy the oversampling rate in configuration for reduction of noise.

Thanks!
Michael

Re: BMP280 / BME280 - new lib for testing

Posted: 19 May 2019 18:46
by 10der
hi!

look like a crazy but if humidity more than 72% your library return 0.

Image

Re: BMP280 / BME280 - new lib for testing

Posted: 25 Jul 2019 00:08
by samsonbox
Hallo,

I have added a "void setSensorMode(sensor_mode mode);" function to the library to set the chip in the given power mode. Is it possible to integrate this function in the library? What do I have to do with the patch?

Re: BMP280 / BME280 - new lib for testing

Posted: 25 Jul 2019 01:08
by PoltoS
You can make the change in GitHub and make a pull request