SensorReadingType Enum
Definition
Important
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Specifies the sensor reading type.
public enum class SensorReadingType/// [Windows.Foundation.Metadata.ContractVersion(Windows.Foundation.UniversalApiContract, 65536)]
enum class SensorReadingType[Windows.Foundation.Metadata.ContractVersion(typeof(Windows.Foundation.UniversalApiContract), 65536)]
public enum SensorReadingTypevar value = Windows.Devices.Sensors.SensorReadingType.absolutePublic Enum SensorReadingType- Inheritance
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SensorReadingType
- Attributes
Windows requirements
| Device family |
Windows 10 (introduced in 10.0.10240.0)
|
| API contract |
Windows.Foundation.UniversalApiContract (introduced in v1.0)
|
Fields
| Name | Value | Description |
|---|---|---|
| Absolute | 0 | The sensor reading type is absolute. Absolute sensors provide a reading that uses all of the sensors available. |
| Relative | 1 | The sensor reading type is relative. Relative sensors provide a reading that is accurate under most conditions, but might not be as accurate as it attempts to not use all sensors available. See the Remarks for more information. |
Remarks
To understand the difference between an Absolute and a Relative sensor, consider the OrientationSensor. In order to provide an absolute reading, an Absolute OrientationSensor will use an accelerometer, a gyrometer, and a magnetometer to determine its orientation with respect to magnetic North. In contrast, a relative OrientationSensor will only use an accelerometer and gyrometer (no magnetometer), measuring its orientation relative to where the sensor is first instantiated.