This function is a copy of Chantelle Layton's `swOxygen()` function, from the https://github.com/DFOglider/pilotingApp repository, renamed to avoid name-resolution conflicts.
This function is a copy of Chantelle Layton's `swOxygen()` function, from the https://github.com/DFOglider/pilotingApp repository, renamed to avoid name-resolution conflicts.