Zwift + smart trainer (Flux), do I need a ANT+ dongle or bluetooth works?
Trying to get a better idea
My laptop PC has bluetooth built-in. If I am using Tacx Flux with Zwift, do I still need to an ANT+ dongle? Or the smart trainer can communicate with the laptop via bluetooth?
Would my iPhone (bluetooth) and Garmin Fenix 3 (ANT+) continue to receive reading from the smart trainer?