Ah, if it’s correct in your headunit, then you can record the ramp test in that, and manually work out what your ftp is - 75% of the average of the last (highest power) minute. (You might have to do another test, sorry…)
Power is always jumpy, most people use 3s, 5s, or even 10s power smoothing in their head unit to make it easier to see what you’re actually doing. (I use 3s)
Ok… looks like TR needs to look into whether or not the Uno’s power will be doubled by the app or not because the results from my 20 minute FTP test seem to indicate that I was actually able to find some state where the Unos power was (almost) quadrupled in the app
I’ll post my final findings as an update to my original post but i believe I have gotten this sorted out.