Hi Team, I'm trying to make use of new objecttype .microQRCode from avfoundation. I'm building in XCode 13.3 and deployment target is 15.4, but still its failed to build. Help me to fix this.

Using HKHeartbeatSeriesQuery, I am able to get beat-to-beat timestamps. How to get the BPM for those timestamps?I am able to see the BPM in apple health app.