我使用蓝牙低能量连接心率传感器。
现在我在eclipse中从蓝牙获得了这么多logcat数据，我什么也看不到。
每秒654行。
我运行代码的电话是HTC的。
也许有人知道哪里出了问题？
举个例子。
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: E/bt-btm(3108): No PF filter has been configured!
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): HAL bt_gatt_callbacks->client->adv_filter_cb
09-12 16:16:40.003: E/bt-btm(3108): No PF filter has been configured!
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: D/BtGatt.GattService(3108): onAdvFilterConfig() - action=2 status=1
09-12 16:16:40.003: E/bt-btm(3108): No PF filter has been configured!
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.003: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.003: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
09-12 16:16:40.013: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.013: D/BtGatt.GattService(3108): onAdvFilterConfig() - action=2 status=1
09-12 16:16:40.013: E/bt-btm(3108): No PF filter has been configured!
09-12 16:16:40.013: I/bt-btif(3108): bta_dm_sm_execute event:0x2a
09-12 16:16:40.013: I/bt-btif(3108): bta_brcm_evt_hdlr :0x0007
最佳答案
我不知道蓝牙有什么问题。
但是a建议你过滤logcat消息。
通过打开logcat消息左侧的filter configurations，您可以添加edit filter configurations。单击+或编辑当前配置。
它将打开如下图所示的屏幕。
若要仅筛选应用程序日志，必须按应用程序名称打开包ID：
对您来说最重要的是按日志标记：filter。您可以放置一个deny regex来排除特殊标记，它应该是这样的：^(?!bt-btif)。
我希望这会有帮助。