Switch Keyboard Automatically

I am using Nexus 10 with android 5.0.1

I recently purchased a bluetooth keyboard to go along with the tablet. The keyboard I was using (soft) beforehand was O Beta keyboard, which does not function very well with bluetooth hard keyboard.

Is it possible to switch keyboard to the Google Keyboard automatically when the physical keyboard is paired and revert to O Beta keyboard when I don't use the physical keyboard anymore?