如何从SamsungGearLive上的附加传感器获取心率?我只是试图通过列出所有传感器SensorManagermSensorManager=(SensorManager)getSystemService(Context.SENSOR_SERVICE);ListdeviceSensors=mSensorManager.getSensorList(Sensor.TYPE_ALL);for(Sensors:deviceSensors){Log.i(TAG,""+s.getName());}但我只得到这些传感器:07-0923:18:05.0473269-3269/com.sample.s