I would like to ask you, that any one have a samples of library/code how to calculate a pressure and temperature values for other resolutions?
Solved! Go to Solution.
Please refer to bst-bmp280-ds001.pdf 3.11.3 and 3.12 to learn how to calculate pressure and temperature.
BMP280_driver API have more details.
I tried to find any connection between this sample code and other resolutions but I couldn't. Please help me find this connection.
There're no formula decribe oversample setting and resolution.
And different oversample setting will effect pressure sensor noise, so please select the right setting.
Ok,so a raw value always has a 20 bit format. But, by using osrs_t and osrs_p registers I am choosing on how many bits is using for representive for the raw value. Now I am understanding 🙂