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Date: Wed, 28 Jan 2009 13:25:04 +0200
From: Johan Hedberg <johan.hedberg@nokia.com>
To: linux-bluetooth@vger.kernel.org
Subject: Re: Disconnect eSCO link from Command line
Message-ID: <20090128112504.GA22536@localhost>
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On Wed, Jan 28, 2009, sreevani medhahal wrote:
> > On Wed, Jan 28, 2009, sreevani medhahal wrote:
> >>   After the headset has created the eSCO link. The Profile Tuning
> >> Suite asks for Closing the Audio Connection from AG. Is there any
> >> command line utiility to disable the eSCO link & not the service level
> >> connection(ACL).[The eSCO link is visible on giving hcitool con ]
> >
> > You can do that by calling the Stop D-Bus method call on the
> > org.bluez.Headset interface of the corresponding device object. You can
> > e.g. use the test/test-telephony python script for this:
> > ./test-telephony stop <remote address>
> >
> The above method does not close the eSCO link ,because the
> sco_connect_cb has reported connection timed out. but the hcitool con
> still lists the eSCO link.
> I have another query bluez4.2x is compatible with which linux kernel
> version. does it have any strict requirement that it works best only
> if the kernel version is >= 2.6.27 .

You might want to try Marcel's bluetooth-testing tree. I think that
issue might be fixed by the following patch:
http://git.kernel.org/?p=linux/kernel/git/holtmann/bluetooth-testing.git;a=commitdiff;h=d7461bfbd48bb76a1126a4f05bb16e4bb0187d31

Johan