I have been using my fr255 to control my Kickr Core for daily suggested workouts with the recommended ant+ connection. However, every single workout has had dropouts that interrupt my workout and randomly set the power to zero, messing up my results. For example, during a sprint session, my trainer disconnected halfway through, and I had to stop and wait to pick the signal back up. While my watch can see the Bluetooth connection, it fails every time I try, even after disconnecting all surrounding Bluetooth devices. Here are pictures of the power readings from my workouts (the first two are following a daily suggested workout and the last one was a free ride.
