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AttitudeReading Structure

May 11, 2014

Contains information about the orientation of the device in space.

Namespace:  Microsoft.Devices.Sensors
Assembly:  Microsoft.Devices.Sensors (in Microsoft.Devices.Sensors.dll)

public struct AttitudeReading : ISensorReading

The AttitudeReading type exposes the following members.

  NameDescription
Public propertyPitchGets the pitch of the attitude reading in radians.
Public propertyQuaternionGets the quaternion representation of the attitude reading.
Public propertyRollGets the roll of the attitude reading in radians.
Public propertyRotationMatrixGets the matrix representation of the attitude reading.
Public propertyTimestampGets a timestamp indicating the time at which the accelerometer reading was taken. This can be used to correlate readings across sensors and provide additional input to algorithms that process raw sensor data.
Public propertyYawGets the yaw of the attitude reading in radians.
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  NameDescription
Public methodEqualsIndicates whether this instance and a specified object are equal. (Inherited from ValueType.)
Protected methodFinalizeAllows an object to try to free resources and perform other cleanup operations before the Object is reclaimed by garbage collection. (Inherited from Object.)
Public methodGetHashCodeReturns the hash code for this instance. (Inherited from ValueType.)
Public methodGetTypeGets the Type of the current instance. (Inherited from Object.)
Protected methodMemberwiseCloneCreates a shallow copy of the current Object. (Inherited from Object.)
Public methodToStringReturns the fully qualified type name of this instance. (Inherited from ValueType.)
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To obtain an AttitudeReading object, create a Motion object and call Start(). Then use the Attitude property or implement a handler for the CurrentValueChanged event.

Capabilities

If you use this API in your app, you must specify the following capabilities in the app manifest. Otherwise, your app might not work correctly or it might exit unexpectedly.

ID_CAP_SENSORS

Windows Phone 8, Windows Phone OS 7.1

For more info, see App capabilities and hardware requirements for Windows Phone 8.

Windows Phone OS

Supported in: 8.1, 8.0, 7.1

Windows Phone

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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