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Hi guys,   I experience a loss of CMDeviceMotion events (using iOS13.1.x, not tested with ealier releases) initiated using startDeviceMotionUpdatesToMotionQueue() once the app enters background and returns to foreground. The deviceMotionUpdateInterval is set to 100ms.   devicemotionData no more occurs. A re-initialisation of CMDeviceMotion is… (Show more)
in iOS Multitasking
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Hi guys,   I'm activating CoreMotion and CoreLocation in the following order (but may not be the issue here) startBarometerUpdatesToMotionQueue { (altitudeData, error) in  ...             // with default 1s data provision interval… (Show more)
in Maps and Location
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Hi Guys,   my app has a UIViewController transition style "Curl" with active animation between 2 UIViewController A (Initial ViewController) and B. The UIViewController transition from A -> B (Segue kind "Show (e.g. Push)") with transition style "Curl" works fine. Leaving UIViewController B by a storyboard segue (UIStoryboardSegue) of Kind… (Show more)
in Vision
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Hi Guys,   since at least 2 years and usage of CMAltimeter, the method startBarometerUpdatesToMotionQueue(withHandler handler: @escaping CMAltitudeHandler) does not support modifying the core update interval fixed at 1 Hz (i.e. updates are output every 1 second).   This update rate is not sufficient for sport applications. The embedded hardware… (Show more)
in Maps and Location