LogCat中的Android SensorManager错误

Question

传感器管理器出现问题，logcat出现错误。 当我用这一行注册听众时：

sensorMgr.registerListener(this, sensorMgr.getDefaultSensor(Sensor.TYPE_ACCELEROMETER), SensorManager.SENSOR_DELAY_NORMAL);

我在logcat中收到了三行错误。

06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 1
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 2
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 3
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 4
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 5
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 6
06-07 20:52:42.419: D/SensorManager(9215): ====>>>>>Num Sensor: 0
06-07 20:52:42.419: E/SensorManager(9215): registerListener :: handle = 0  name= BMA220 delay= 200000 Listener= fr.rocknscrum.liseronmobile.MainActivity@40520980
06-07 20:52:42.419: E/SensorManager(9215): =======>>>Sensor Thread RUNNING <<<========
06-07 20:52:42.429: E/SensorManager(9215): reg :: handle = 0

效果很好，没有问题，但我怎样才能避免这些错误？

PS：我不使用已弃用的版本。

Answer 1

这不是错误，这是正常行为，他们错误地将其标记为错误。您可以在ICS设备上运行它，并在“调试”日志类型中查看相同的日志行。