ASENSOR_TYPE_INVALID

Invalid sensor type. Returned by {@link ASensor_getType} as error value.

{@link ASENSOR_TYPE_ACCELEROMETER} reporting-mode: continuous

All values are in SI units (m/s^2) and measure the acceleration of the device minus the force of gravity.

{@link ASENSOR_TYPE_MAGNETIC_FIELD} reporting-mode: continuous

All values are in micro-Tesla (uT) and measure the geomagnetic field in the X, Y and Z axis.

{@link ASENSOR_TYPE_GYROSCOPE} reporting-mode: continuous

All values are in radians/second and measure the rate of rotation around the X, Y and Z axis.

{@link ASENSOR_TYPE_LIGHT} reporting-mode: on-change

The light sensor value is returned in SI lux units.

{@link ASENSOR_TYPE_PRESSURE}

The pressure sensor value is returned in hPa (millibar).

{@link ASENSOR_TYPE_PROXIMITY} reporting-mode: on-change

The proximity sensor which turns the screen off and back on during calls is the wake-up proximity sensor. Implement wake-up proximity sensor before implementing a non wake-up proximity sensor. For the wake-up proximity sensor set the flag SENSOR_FLAG_WAKE_UP. The value corresponds to the distance to the nearest object in centimeters.

{@link ASENSOR_TYPE_GRAVITY}

All values are in SI units (m/s^2) and measure the direction and magnitude of gravity. When the device is at rest, the output of the gravity sensor should be identical to that of the accelerometer.

{@link ASENSOR_TYPE_LINEAR_ACCELERATION} reporting-mode: continuous

All values are in SI units (m/s^2) and measure the acceleration of the device not including the force of gravity.

{@link ASENSOR_TYPE_ROTATION_VECTOR}

{@link ASENSOR_TYPE_RELATIVE_HUMIDITY}

The relative humidity sensor value is returned in percent.

{@link ASENSOR_TYPE_AMBIENT_TEMPERATURE}

The ambient temperature sensor value is returned in Celcius.

{@link ASENSOR_TYPE_MAGNETIC_FIELD_UNCALIBRATED}

{@link ASENSOR_TYPE_GAME_ROTATION_VECTOR}

{@link ASENSOR_TYPE_GYROSCOPE_UNCALIBRATED}

{@link ASENSOR_TYPE_SIGNIFICANT_MOTION}

{@link ASENSOR_TYPE_STEP_DETECTOR}

{@link ASENSOR_TYPE_STEP_COUNTER}

{@link ASENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR}

{@link ASENSOR_TYPE_HEART_RATE}

{@link ASENSOR_TYPE_POSE_6DOF}

{@link ASENSOR_TYPE_STATIONARY_DETECT}

{@link ASENSOR_TYPE_MOTION_DETECT}

{@link ASENSOR_TYPE_HEART_BEAT}

This sensor type is for delivering additional sensor information aside from sensor event data.

Additional information may include: - {@link ASENSOR_ADDITIONAL_INFO_INTERNAL_TEMPERATURE} - {@link ASENSOR_ADDITIONAL_INFO_SAMPLING} - {@link ASENSOR_ADDITIONAL_INFO_SENSOR_PLACEMENT} - {@link ASENSOR_ADDITIONAL_INFO_UNTRACKED_DELAY} - {@link ASENSOR_ADDITIONAL_INFO_VEC3_CALIBRATION}

This type will never bind to a sensor. In other words, no sensor in the sensor list can have the type {@link ASENSOR_TYPE_ADDITIONAL_INFO}.

If a device supports the sensor additional information feature, it will report additional information events via {@link ASensorEvent} and will have {@link ASensorEvent#type} set to {@link ASENSOR_TYPE_ADDITIONAL_INFO} and {@link ASensorEvent#sensor} set to the handle of the reporting sensor.

Additional information reports consist of multiple frames ordered by {@link ASensorEvent#timestamp}. The first frame in the report will have a {@link AAdditionalInfoEvent#type} of {@link ASENSOR_ADDITIONAL_INFO_BEGIN}, and the last frame in the report will have a {@link AAdditionalInfoEvent#type} of {@link ASENSOR_ADDITIONAL_INFO_END}.

{@link ASENSOR_TYPE_LOW_LATENCY_OFFBODY_DETECT}

{@link ASENSOR_TYPE_ACCELEROMETER_UNCALIBRATED}