Sensors(1)

• Sensor Services are System Services

SensorManager SM = (SensorManager) getSystemService(SENSOR_SERVICE);

• Register Sensor Event Listener

List sensors = SM.getSensorList(Sensor.TYPE_ALL);

int i;Sensor sn;

for (i=0;i<sensors.size();i++)

{sn=(Sensor) sensors.get(i);

if (sn.getType()==Sensor.TYPE_ACCELEROMETER)

{ SM.registerListener(this, (Sensor) sensors.get(i), SensorManager.SENSOR_DELAY_GAME);

//SENSOR_DELAY_NORMAL SENSOR_DELAY_GAME SENSOR_DELAY_FASTEST SENSOR_DELAY_UI SENSOR_DELAY_GAME

}

}