Type Alias


A block that reports the current motion associated with the device.


typealias CMMotionActivityHandler = (CMMotionActivity?) -> Void


This block takes the following parameter:


The motion activity object that defines the current type of motion for the device.

See Also

Starting and Stopping Activity Updates

func startActivityUpdates(to: OperationQueue, withHandler: CMMotionActivityHandler)

Starts the delivery of current motion data updates to your app.

func stopActivityUpdates()

Stops the delivery of motion updates to your app

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