I made already a view trials on a HA on a Rasperri PI to get the app running, but failed. I usually don t code as you can see on my GITHUB page. But for someone more skilled thant me this integration over MQTT is probably an easy job. So I promote it here.
over MQTT:
https://petergamma.org/polar-sensor-logger-app-by-jukka-happonen-polar-electro-oy-research-center/
I made already a view trials on a HA on a Rasperri PI to get the app running, but failed. I usually don t code as you can see on my GITHUB page. But for someone more skilled thant me this integration over MQTT is probably an easy job. So I promote it here.