ANDROID_ Sensor Optics

The previous article wrote a small case direction sensor, similar to the principle of optical sensor, but in fact the main difference between the code to get the type is different here I listed:

* Sensor.type_orientation: direction sensor.
* Sensor.type_gyroscope: Gyro sensor.
* Sensor.type_magnetic_field: magnetic field sensor.
* Sensor.type_gravity: Gravity sensor.
* Sensor.type_linear_acceleration: Linear acceleration sensor.
* Sensor.type_ambient_temperature: Temperature sensor.
* Sensor.type_light: Light sensor.
* Sensor.type_pressure: Pressure sensor.

Source: Http://pan.baidu.com/s/1hsEDnMk

ANDROID_ Sensor Optics