https://developer.apple.com/documentation/CoreMotion/CMHeadphoneMotionManager
CMHeadphoneMotionManager | Apple Developer Documentation
An object that starts and manages headphone motion services.
apple developerdocumentation
https://developer.apple.com/documentation/coremotion/cmheadphonemotionmanager?ref=indie.watch
CMHeadphoneMotionManager | Apple Developer Documentation
An object that starts and manages headphone motion services.
apple developerdocumentation