On Sunday, July 13, 2014 6:22:10 PM UTC+1, Tim wrote:
I came across an app (CPUZ for Android in the Google store) which I

wanted for another reason. I was rather surprised that there's a

barometer in my Samsung S3 giving hPa to one decimal place. I have no

idea how many phones have this sensor, but the app is free.

I am surprised you didn't find http://developer.android.com/guide/t..._overview.html