# UIAccelerometerDelegate The interface for receiving acceleration-related data from the system. ``` @protocol UIAccelerometerDelegate ``` ## Topics ### Responding to acceleration events [`- accelerometer:didAccelerate:`](/documentation/UIKit/UIAccelerometerDelegate/accelerometer:didAccelerate:) Delivers the latest acceleration data to the delegate. ## Relationships ### Inherits From [`NSObjectProtocol`](/documentation/ObjectiveC/NSObjectProtocol) --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)