参照sample做了一个sensor demo
sensorMgr = (SensorManager) getSystemService(SENSOR_SERVICE); Sensor sensor = sensorMgr.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); SensorEventListener lsn = new SensorEventListener() { public void onSensorChanged(SensorEvent e) { x = e.values[SensorManager.DATA_X]; y = e.values[SensorManager.DATA_Y]; z = e.values[SensorManager.DATA_Z]; Tvx.setText("X轴：" + x + ""); Tvy.setText("Y轴：" + y + ""); Tvz.setText("Z轴：" + z + ""); } public void onAccuracyChanged(Sensor s, int accuracy) { } }; // 注册listener，第三个参数是检测的精确度 sensorMgr .registerListener(lsn, sensor, SensorManager.SENSOR_DELAY_GAME);