[android-developers] Re: Unable to execute Bluetooth HDP Demo

Hi all,

There are NexusS 4.0.4 available, Does anybody use it together with Nonin 9560bt? For me it refuse connection constantly. (but once I was able to read data from the device, cannnot reproduce this result)

I logcat:

06-25 16:17:48.117: D/HSSHDP(2103): connectChannel(): app configuration name HSSHDP

06-25 16:17:48.129: W/HSSHDP(2103): prevState 0 ----------> newState 1

06-25 16:17:48.476: D/BluetoothEventLoop(136): Device property changed: 00:1C:05:00:6C:D8 property: Connected value: true

06-25 16:17:48.859: E/BluetoothEventLoop.cpp(136): onHealthDeviceConnectionResult: D-Bus error: org.bluez.Error.HealthError (Connection refused (111))

06-25 16:17:48.859: D/BluetoothEventLoop(136): onHealthDeviceConnectionResult 12 6001

06-25 16:17:48.871: W/HSSHDP(2103): prevState 1 ----------> newState 0

Any ideas how to use this device?

Четвер, 15 грудня 2011 р. 19:30:08 UTC+2 користувач jfernandez написав:

Hi all,

I'm executing the Bluetooth HDP Demo [1]  (offered from Android 4.0
Ice Cream Sandwich) in my Android smartphone. When I have registered
the application in order to receive data, and I have paired the
biomedical device with the smartphone, I try to open the channel
connection and I can see that the device starts sending data to the
smartphone. However, the smartphone is unable to open the channel
connection HDP.

At the end of this message you can see the output obtained in the
LogCat.

Has anybody achieved to run successfully this sample about the use of
the Bluetooth Health Profile API? Any ideas?

Thanks. Regards.

[1] http://developer.android.com/resources/samples/BluetoothHDP/index.html

This is the log that I obtain:

12-15 16:40:54.048: I/BluetoothHDPService(1105): connectChannel()
12-15 16:40:54.068: D/BluetoothService(147): CONNECTION_STATE_CHANGE:
00:80:25:14:A1:BC: 0 -> 1
12-15 16:40:55.169: D/ConnectivityService(147):
handleInetConditionHoldEnd: net=1, condition=0, published condition=0
12-15 16:40:59.393: D/BluetoothEventLoop(147): Device property
changed: 00:80:25:14:A1:BC property: Connected value: true
12-15 16:41:00.024: D/BluetoothEventLoop(147): Health Device :
devicePath: /org/bluez/278/hci0/dev_00_80_25_14_A1_BC:channelPath:/org/
bluez/278/hci0/dev_00_80_25_14_A1_BC/chan3115:existstrue
12-15 16:41:00.034: E/BluetoothService.cpp(147):
getChannelApplicationNative
12-15 16:41:00.044: E/bluetooth_common.cpp(147):
dbus_func_args_timeout_valist: D-Bus error in Acquire:
org.bluez.Error.HealthError (Cannot reconnect: MDL is not closed)
12-15 16:41:00.044: E/BluetoothHealthProfileHandler(147): Error
obtaining fd for channel:/org/bluez/278/hci0/dev_00_80_25_14_A1_BC/
chan3115
12-15 16:41:00.074: E/BluetoothService.cpp(147): destroyChannelNative
12-15 16:41:00.074: E/BluetoothEventLoop.cpp(147):
onHealthDeviceConnectionResult: D-Bus error:
org.bluez.Error.HealthError (Mdl is not created)
12-15 16:41:00.074: D/BluetoothEventLoop(147):
onHealthDeviceConnectionResult 2 6001
12-15 16:41:00.214: D/BluetoothEventLoop(147):
onHealthDeviceConnectionResult 2 6000
12-15 16:41:00.214: D/BluetoothEventLoop(147): Health Device : Name of
Property is: MainChannel Value:/org/bluez/278/hci0/
dev_00_80_25_14_A1_BC/chan3115

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