core-motion

You can access accelerometer and gyroscope data on iOS using the CoreMotion framework, which enables reading device sensor values like acceleration and rotation. Start receiving accelerometer updates at a specified frequency, such as 60 Hz, and process the x, y, and z values.

Track steps and distance on watchOS using CoreMotion pedometer data capabilities. The framework enables counting steps, calculating distance traveled, and tracking floors climbed, providing the necessary sensor inputs for fitness application development.

Yes, you can detect user activity like walking, running, or driving using CoreMotion activity recognition features. The framework analyzes device motion patterns to identify and classify the user's current physical activity type.

Yes, you need appropriate Info.plist keys for usage descriptions when using CoreMotion sensors. The framework requires these privacy usage descriptions to access device motion data, including accelerometer, gyroscope, and magnetometer readings on iOS and watchOS.

The best way to track altitude changes on iOS is using CoreMotion altitude tracking capabilities. The framework provides access to both relative and absolute altitude data, enabling applications to monitor elevation changes during user movement.

Yes, you can use device tilt for game controls by implementing motion-based interactions with CoreMotion. The framework provides accelerometer and gyroscope data that enables detecting device orientation and tilt for controlling game elements.