Does anyone know a good way to record Power & HRV into 1 file without a Garmin cycling computer?
I have a polar H10 & want to look into DFA Aa1 using software like Runalyze.
Don’t think a Wahoo Element Bolt V1 logs HRV and my Garmin 645 watch can log HRV but not power.
Suppose I could merge the 2 files into 1 somehow.
But the best case would be some PC software that will connect to both over Bluetooth for better quality data.