Lost strokes on RX800

[fabfire]

Hello,

I've made a training session with my setup : ORM and Norditrack RX800.
I notice that sometimes, during the session, the values of strokes count, SPM, watts, .... are missing.
Not at the beginning, after a few strokes, most of the values are missing. But the total distance and time is still increasing.

Files are attached, is this session I made 179 strokes but ORM reports 147.
In the elapsed time, we see a stroke each 3 seconds approx.
But between stroke 80 and 81, there is 6 sec (one stroke is missing) and between stroke 84 and 85, there is 26 seconds but I kept the same cadence in reality.

I also look at raw data and curves seems correct (but I'm not an expert).

2024-12-13_15-23-25_raw.csv
2024-12-13_15-23-25_rowingData.xlsx

How can I fix it ? should I tweak some parameters ?
Thanks for your help

[JaapvanEkris]

You could take a look at #58 , which discusses this machine and its settings as well.

Otherwise, take a look at https://github.com/JaapvanEkris/openrowingmonitor/blob/V1Beta-Architecture_Revision/docs/rower_settings.md where we explain the basics for creating/tweaking a config for a rower.