We finally received a detailed answer in the Strava Google Group about the respiration rate, Strava, and how to to grab it from the Garmin FIT file to Strava. https://groups.google.com/g/strava-api/c/nGzxdcZ9O2E/m/5aUy2rbIAwAJ?utm_medium=email&utm_source=footer As our goal is not to develop soft- and hardware, we are looking for an Alexandre Barachant who writes this code for fun and in …