Question

I wrote a little application for Android 2.3 using Eclipse Galileo. The application is based on Bluetooth Chat example published on Google.

The problem is that bluetooth connection fails. I connect my Android with Bluetooth access point via SPP - serial port profile). The reasons why the connection fails are not clear for me. I see the following in logs:

10-09 18:52:35.989: ERROR/BluetoothEventLoop.cpp(162): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/18286/hci0/dev_00_1A_7D_0A_B7_5F
10-09 18:58:35.239: ERROR/(18269): ****************search UUID = 1101***********
10-09 18:58:35.489: ERROR/BluetoothEventLoop.cpp(162): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/18286/hci0/dev_00_1A_7D_0A_B7_5F
10-09 18:58:35.529: ERROR/BluetoothEventLoop.cpp(162): event_filter: Received signal org.bluez.Device:PropertyChanged from /org/bluez/18286/hci0/dev_00_1A_7D_0A_B7_5F

10-09 18:58:35.669: ERROR/BLZ20_WRAPPER(20769): ##### ERROR : btlif_process_con_rsp: no bt sock found, scn 1#####

任何帮助都是可观的。

Answer 1

我认为,这可能与SSP连接的sam湖蓝色体中的一种 b子有关。

check this link out: http://www.samsunggalaxysforum.com/firmware-problems/connection-problems-sgs-bluetooth-spp-device/

我发现的一种解决办法是,如果我发现在软件中的一种撒马器装置的 app中存在一种模糊错误,那么我就会把蓝色人等到5秒钟后再回来。

Answer 2

I think you using wrong UUID
UUID should be 00001101-0000-1000-8000-00805f9b34fb

如果统一私法协会错失无法连接。

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