Hi Ziqiao, my preliminary testing looks good!
I tried the first option, calling prepare before startMirroringToCompanionDevice but I got the same problem as before.
However waiting until the session is running in workoutSession(_:didChangeTo:from:date :) seems to work like a charm.
Will do more testing and run some full workout sessions with the beta testers and ping back with any issues. Thanks!
Topic:
App & System Services
SubTopic:
Health & Fitness
Tags: