The Tacx trainers are only compatible with Android by using Bluetooth and ANT+ technology.
Note that TACX is deploying progressively the FTMS protocol which is a standard protocol for fitness machine using the Bluetooth technology.
According to the firmware of your trainer, there are two scenarios:
- If your trainer has the last firmware update (3.3.24), you can train with your TACX trainer using the FTMS protocol. In that case, just add your trainer by selecting the FTMS model in the list.
- For trainers having a previous firmware version, select the classic model in the list (without the FTMS mention).