Comments (15)
Hmmm this is strange - are you listening as RFCOMM? How are you describing your
service to SDP?
Original comment by [email protected]
on 26 Aug 2010 at 4:32
- Added labels: Component-Communication, OpSys-Android
from android-notifier.
[deleted comment]
from android-notifier.
Hi,
I use both androdi-notifier-desktop
(http://code.google.com/p/android-notifier-desktop/) and a little sharp project
to see data. The result is the same. No data is transfert.
Here the code of my little program. The statement reads =
sc.Receive(buffer,buffer.Length,0); alwayes return empty string.
/*
* Created by SharpDevelop.
* User: emmanuele
* Date: 25/08/2010
* Time: 16.33
*
* To change this template use Tools | Options | Coding | Edit Standard Headers.
*/
using System;
using System.Collections;
using System.ComponentModel;
using System.IO;
using InTheHand.Net;
using InTheHand.Net.Sockets;
using InTheHand.Net.Bluetooth;
using System.Net.Sockets;
namespace BlueToothLineListener
{
class Program
{
public static void Main(string[] args)
{
Console.WriteLine("Start Server....\n");
// TODO: Implement Functionality Here
byte[] buffer = new byte[255];
Guid service = new Guid("{7674047E-6E47-4BF0-831F-209E3F9DD23F}"); // Notification
Console.Write("Get Bluetooth and set it as discovery\n");
BluetoothRadio br = BluetoothRadio.PrimaryRadio;
br.Mode = RadioMode.Discoverable;
Console.Write("Get Listner\n");
BluetoothListener bl = new BluetoothListener(service);
bl.Stop();
bl.Start();
Console.Write("Accept Client\n");
//BluetoothClient bc = bl.AcceptBluetoothClient();
Socket sc = bl.AcceptSocket();
Console.WriteLine("Connection accepted.");
int reads;
reads = sc.Receive(buffer,buffer.Length,0);
String msg = "";
if ( reads > 0 )
msg = " -> [" + buffer.ToString() + "]";
else
msg = "no data";
Console.Write( msg +"\n");
bl.Stop();
Console.Write("Press any key to continue . . . ");
Console.ReadKey(true);
}
}
}
Original comment by [email protected]
on 29 Aug 2010 at 8:47
from android-notifier.
Hi! I finaly foudn more detail on this issue.
On my HTC Hero (2.1) i have 2 paried device: My computer and a earphone. I have
disabled the earphone and now get data over bluetooth. Unfotunatly, about one
notification every 2 will be lost (lost 30% of test) with and have the same
issue (empty notification string).
With both device paried the notification is missed in 90% of test.
Using Wifi this the notification string is always filled.
this info can be usefull?
Thanks
Emmanuele
Original comment by [email protected]
on 29 Aug 2010 at 9:16
from android-notifier.
Maybe it's a device specific issue. I'm not able to reproduce this sending ping
notifications with a Nexus One running froyo.
Original comment by [email protected]
on 29 Aug 2010 at 9:27
from android-notifier.
I'm getting this issue with a Galaxy S running 2.1, sending pings to a Win7
32bit PC with Java 1.6.0_21-b06 running AND. Here's the AND log:
2010-09-13 13:14:52,205 ERROR [BluetoothNotificationReceiver] - Error handling
bluetooth notification
java.lang.IllegalStateException: Protocol version [] is not supported
at com.google.code.notifier.desktop.parsing.StringNotificationParser.parse(StringNotificationParser.java:36)
at com.google.code.notifier.desktop.parsing.StringNotificationParser.parse(StringNotificationParser.java:25)
at com.google.code.notifier.desktop.notification.bluetooth.BluetoothNotificationReceiver$1.run(BluetoothNotificationReceiver.java:80)
at java.lang.Thread.run(Unknown Source)
2010-09-13 13:14:52,206 INFO [NotificationManagerImpl] - Notification received:
deviceId=null, notificationId=e5e2548c-6280-4101-b870-e900b4b6d37e, type=ERROR
2010-09-13 13:14:52,206 DEBUG [bluetooth] - closing RFCOMM Connection 1352
2010-09-13 13:14:52,206 DEBUG [bluetooth] - connection closed, open now 0
2010-09-13 13:14:52,206 DEBUG [bluetooth] - socket[1352] close
2010-09-13 13:14:52,207 DEBUG [bluetooth] - socket[860] accept
Original comment by [email protected]
on 13 Sep 2010 at 5:18
from android-notifier.
I think it would be safer if android-notifier called flush() on the socket
output stream and close() it before closing the socket. Some bluetooth stacks
on desktop don't like it if I don't call these methods.
Original comment by [email protected]
on 13 Sep 2010 at 2:28
from android-notifier.
@mark The guy in this link said it was solved after updating to samsung's
latest firmware, could you try that?
http://stackoverflow.com/questions/2661932/problem-with-bluetooth-on-android-2-1
-samsung-spica-i5700-where-pairing-works-b
Original comment by [email protected]
on 16 Sep 2010 at 1:14
from android-notifier.
I too am having this issue. My specs are as follows:
HTC Droid Incredible running 2.2 (SkyRaider 2.5.2 Sense build)
MacBook Pro running 10.6.4, 64-bit
Java on the MBP version 1.6.0_20-b02-279-10M3065.
I receive notifications, and reliably so, despite having two devices paired
(the other being a headset). But, they are all errors and all have a similar
report to the following in the log file. I can reproduce this reliably using
the test notification. This log was thrown by a received SMS.
2010-09-19 00:34:56,084 DEBUG [bluetooth] - will throw exception
javax/bluetooth/BluetoothConnectionException(Failed to open connection(2)
[0xe00002cd])
2010-09-19 00:34:56,185 ERROR [BluetoothNotificationReceiver] - Error handling
bluetooth notification
javax.bluetooth.BluetoothConnectionException: Failed to open connection(2)
[0xe00002cd]
at com.intel.bluetooth.BluetoothStackOSX.rfServerAcceptAndOpenRfServerConnection(Native Method)
at com.intel.bluetooth.BluetoothRFCommConnectionNotifier.acceptAndOpen(BluetoothRFCommConnectionNotifier.java:74)
at com.google.code.notifier.desktop.notification.bluetooth.BluetoothNotificationReceiver$1.run(BluetoothNotificationReceiver.java:76)
at java.lang.Thread.run(Thread.java:637)
2010-09-19 00:34:56,187 INFO [NotificationManagerImpl] - Notification received:
deviceId=null, notificationId=ee2651c1-a37c-49bf-994c-b3ec652af2b0, type=ERROR
2010-09-19 00:34:56,187 DEBUG [bluetooth] - create ChannelController to accept
incoming connection
Original comment by [email protected]
on 19 Sep 2010 at 5:43
from android-notifier.
devmage - that's definitely not the same issue - you probably want to report
this at the multiplatform client here:
http://code.google.com/p/android-notifier-desktop/
Original comment by [email protected]
on 19 Sep 2010 at 6:15
from android-notifier.
I've updated AN, AND - am now successfully receiving messages. Occasionally
getting exact same error as #6 but haven't been able to reliably replicate it.
Haven't touched Galaxy S firmware yet. Thanks so far!
Original comment by [email protected]
on 20 Sep 2010 at 8:30
from android-notifier.
Issue 201 has been merged into this issue.
Original comment by [email protected]
on 4 Oct 2010 at 5:07
from android-notifier.
FWIW, I am also running with two bluetooth connections on my phone (the other
to a headphone) and on the laptop (the other to a mouse) when I get this problem
Original comment by [email protected]
on 5 Oct 2010 at 9:32
from android-notifier.
Hi, the new version of MultiDroidNotifier has the same problem.
Here the log of application (if is usefull).
Thanks for your job.
Ps. Using encripted notification is very usefull since I work in a lan with 3
other android device...:-)
Original comment by [email protected]
on 9 Oct 2010 at 9:11
Attachments:
from android-notifier.
Yes, this error is caused by empty notifications, I changed the code to log a
message saying an empty notification was received instead of this error, it
will be in next release.
Original comment by [email protected]
on 10 Oct 2010 at 1:59
from android-notifier.
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