I recently (last week) bought a new Ant+ dongle and a Garmin HRM-Tri heart rate monitor to also track my heart rate during Zwift workouts.
The initial pairing in the start screen works perfectly fine and I can connect the heart rate monitor easily via Ant+ (my Turbo is connected via Bluetooth). The two times I tried to use the heart rate monitor on Zwift, I lost connection to it ~10-15 minutes into my workout and could not get it back. When going back into the pairing screen after loosing the connection, the heart rate monitor is not displayed anymore.
I don’t think it’s a battery problem of the strap as it’s brand new. The strap also connects perfectly fine with my watch without any issues. Zwift also shows the Ant+ dongle as working/active.
Does anyone have an idea how I could fix the issue?