CMAltimeter.StartRelativeAltitudeUpdatesAsync(NSOperationQueue) Method
Definition
Important
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Requests periodic updates of altitude-adjustment data.
public virtual System.Threading.Tasks.Task<CoreMotion.CMAltitudeData> StartRelativeAltitudeUpdatesAsync (Foundation.NSOperationQueue queue);abstract member StartRelativeAltitudeUpdatesAsync : Foundation.NSOperationQueue -> System.Threading.Tasks.Task<CoreMotion.CMAltitudeData>
override this.StartRelativeAltitudeUpdatesAsync : Foundation.NSOperationQueue -> System.Threading.Tasks.Task<CoreMotion.CMAltitudeData>Parameters
- queue
- NSOperationQueue
Returns
A task that represents the asynchronous StartRelativeAltitudeUpdates operation. The value of the TResult parameter is of type System.Action<CoreMotion.CMAltitudeData,Foundation.NSError>.
Remarks
The StartRelativeAltitudeUpdatesAsync method is suitable to be used with C# async by returning control to the caller with a Task representing the operation.
To be added.