I have searched and have not been able to find the answer to this - apologies if it has been answered before.
I cannot find anywhere in the system to input the slope for my SRM (previous Shimano arm version).
To my understanding; the SRM broadcasts Hz/Nm and the reciever (usually a headunit) needs that particular power meter’s calibration number (slope) input into it to calculate and display/record Watts. SRM does not broadcast Watts.
Garmin has a box for this, as does SRM’s PC8 head unit.
But I can’t find anywhere in Trainerroad (Mac or Android app) to input the SRM’s slope?
This is the true calibration, the zero offset just takes the static reading Hz/Nm and zeros it before each ride.
Am I missing something?
Does TR just use a notional/average slope for SRM?