19.06.2011 21:11:12 UTCgeändert am 19.06.2011 21:11:50 UTC
When you save the R-R data as hr-data.dat file, it's ok, but then i have to clean it, and convert it in a usable format (using Firstbeat software for example). Imagine converting and creating files for 7 days of training everyweek ...
Saving also SDF file is very easy: (take in account the format of the time: hh:mm.ss) , the numbers are of course, RR data, cleaned