在Android中，proxy\u gps\u nmea\u cb（）的用途是什么？

我打电话

locationManager.requestSingleUpdate(locationManager.GPS_PROVIDER, locationListener, Looper.myLooper());

一串

scheduleTaskExecutor.scheduleAtFixedRate();

我显示logcat消息如下：

02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_location_cb()
02-02 00:13:19.152: D/libgps(482): proxy_gps_sv_status_cb()
02-02 00:13:19.472: D/dalvikvm(3221): GC_CONCURRENT freed 401K, 10% free 7691K/8460K, paused 2ms+2ms, total 23ms
02-02 00:13:19.482: I/wm.cs.service(3221): count=11 location: Location[gps 37.284294,-76.723810 acc=8 et=+7m30s247ms alt=-11.550232802143439 vel=0.0 {Bundle[mParcelledData.dataSize=44]}]
02-02 00:13:20.142: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:20.142: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:20.142: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:20.142: D/libgps(482): proxy_gps_nmea_cb()
02-02 00:13:20.142: D/libgps(482): proxy_gps_nmea_cb()
... ... 

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这是否意味着gps当前正在工作，消耗电池？

据我所知，gps确实在运行并消耗电力。我现在还没有找到解决方案，但如果我找到了，我会告诉你（如果你找到了，请回答你的问题，这样可以节省我一些时间！）

是的，GPS引擎正在工作并消耗电力。此外，在屏幕顶部应该有一条十字线，指示GPS已打开（并跟踪您）

查找正在使用GPS的程序并将其停用，禁用GPS on设置或使用de locationListener分析GPS位置