Froyo HTC Desire 上的 Android 蓝牙扫描
您好：我在 Android 2.2 (Froyo) 的 HTC Desire 上扫描蓝牙设备时遇到一些问题。设备重新启动后，它就可以工作，但是当我稍后尝试再次扫描时，我只收到以下错误消息。未收到像BluetoothDevice.ACTION_FOUND 和BluetoothAdapter.ACTION_DISCOVERY_FINISHED 这样的广播。
ERROR/BluetoothEventLoop.cpp(106): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/7229/hci0
在 Nexus One (Froyo) 上不会出现此问题。有任何已知的问题吗？
Hi: I'm Facing some problems while scanning for bluetooth devices on a HTC Desire with Android 2.2 (Froyo). Directly after device reboot, it works but when I try to scan again later I only get the following error message. Broadcasts like BluetoothDevice.ACTION_FOUND and BluetoothAdapter.ACTION_DISCOVERY_FINISHED are not received.
ERROR/BluetoothEventLoop.cpp(106): event_filter: Received signal org.bluez.Adapter:PropertyChanged from /org/bluez/7229/hci0
On Nexus One (Froyo) this problem does not occur. Are there any known issues about that?
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关于此主题的讨论尚未对蓝牙可见性的未来行为产生任何展望：http://code.google.com/p/android/issues/detail?id=6348
至少 Cyanogenmod 固件似乎有一些（尚未经过我测试）补丁： http://code.google.com/p/android/issues/detail?id=6348#c59
The discussion about this topic did not yet yield any outlook to future behavior of bluetooth visibility: http://code.google.com/p/android/issues/detail?id=6348
At least there seems some (not yet tested by me) patch for the Cyanogenmod firmware: http://code.google.com/p/android/issues/detail?id=6348#c59