I have a Tacx Vortex Smart and today I rode my first 30km in Zwift.
I use Zwift on PC, my Vortex drivers are up to date and it`s connected by Bluetooth via iOS app, the trainer is calibrated.
On uphills my Zwift cadence is messed up - it drops to 0, but in reality I`m spinning hard. Then the oncsreen cadence is rising, the power stays in the same level, the avatar speed is at minimum.
After some time my power output froze on 194w and the trainer stopped adding any resistance. You can see this data anomaly here - https://www.strava.com/activities/1266399002/analysis.
Is it some kind of strange speed/cadence Zwift algorithms or did I miss smth during the installation?