Wow – getting this going is tougher than I expected. My Tacx 2240 turned up today. I installed the tacx utility on my android phone and updated the firmware – so far so good. The Tacx app shows my speed, etc.
Next to link to Zwift – Mobile app installed and zwift on laptop – after a lot of starting, restarting, etc I finally got the 2240 showing up as a power meter and cadence sensor, but not as a controllable trainer.
Coming back to it after some food I now can’t get it to link at all. A quick google suggested some issues with android bluetooth so I tried my wife’s iphone and my tablet with no better luck.
I can consistently get the trainer to show up in the Tacx utility app and get a link from the Zwift mobile app to the PC, but can’t get any further than that.
If anyone had any suggestions they will be greatly welcomed. Meanwhile I am off to hunt for a cheap ant dongle.