Connection times out after a while

Bluez-users Jan Schermer 2 participants 2 messages Apr 18, 2004 Bluetooth drivers

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Jan Schermer

author

2004-04-18 11:41 UTC #0 lore raw

Hi,

I can pair the devices fine, RFCOMM opens connection and I can issue AT commands to my mobile phone via minicom. However at some point (few seconds from the opening of connection) the communication just hangs and I have to reconnect the device and reload hci_usb driver for another connection to be initiated (otherwise, all connections time out (I see the bt communication icon on my phone though).

I am using Billionton USB dongle and SonyEricsson T610, I also tried with XDA2 but the same problem occurs.

If I use the dongle and phone under VMWARE, everything works fine - so it must be something in the driver or my setup, but I have used it in the past and I'm almost sure that my setup is fine.

I have tried kernels 2.6.5, 2.6.5-love[1-3], 2.6.5-gentoo-r1 without success. I even patched the third bluetooth patch in the kernel with no effect.

Any way I can debug this? Has anyone had the same problems like me?

Thx a lot

Jan

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Marcel Holtmann

maintainer

2004-04-18 22:02 UTC #1 lore raw

Hi Jan,

Quoted 9 lines

I can pair the devices fine, RFCOMM opens connection and I can issue AT commands to my mobile phone via minicom. However at some point (few seconds from the opening of connection) the communication just hangs and I have to reconnect the device and reload hci_usb driver for another connection to be initiated (otherwise, all connections time out (I see the bt communication icon on my phone though).
I am using Billionton USB dongle and SonyEricsson T610, I also tried with XDA2 but the same problem occurs.

what shows "hciconfig -a"?

Quoted 3 lines

If I use the dongle and phone under VMWARE, everything works fine - so it must be something in the driver or my setup, but I have used it in the past and I'm almost sure that my setup is fine.

Is this Windows or Linux in your VMware session?

Quoted 5 lines

I have tried kernels 2.6.5, 2.6.5-love[1-3], 2.6.5-gentoo-r1 without success. I even patched the third bluetooth patch in the kernel with no effect.
Any way I can debug this? Has anyone had the same problems like me?

We need a binary (use -w as root) hcidump of the connection.

Regards

Marcel