Contains all information about the current gravity.
- accuracy (SensorAccuracy) : Sensor’s current accuracy
- model (String) : Sensor’s model name
- position (String) : A human readable description of the device part oriented towards the ground
- timestamp (Long) : represents the time of the operation.
- vendor (String) : Sensor’s vendor name
- version (Integer) : Version of this sensor
- x (Double) : Gravity force along the x axis
- y (Double) : Gravity force along the y axis
- z (Double) : Gravity force along the z axis