From: Marcel Holtmann <marcel@holtmann.org>
To: 卞磊 <mykofzone@gmail.com>
Cc: linux-bluetooth@vger.kernel.org
Subject: Re: Can we connected HFP and A2DP at the same time?
Date: Wed, 28 Jan 2009 06:51:59 +0100 [thread overview]
Message-ID: <1233121919.18259.15.camel@violet> (raw)
In-Reply-To: <a172fe730901222111i1837081apadbf9402d57868c2@mail.gmail.com>
Hi,
> This is the case for the cellphone : suppose the user is
> listening music via A2DP, then a call coming, the user can answer this
> call via HFP (press answer key in the bluetooth headset). After the
> call ending, the cellphone will continue to play music via A2DP.
> I test several headset on Moto A1200
> (iTech/Jabra/SonyEricsson/Moto bluetooth headset). But not all the
> headset can answer the call by pressing answer key. Only the
> iTech/Jabra can pass this case.
> My question is : does the bluez protocol support connected HFP and
> A2DP at the same time? Then how can i judge whether a headset support
> this or not? Thanks.
in theory you can, but there are certain physical limits and I don't
know of any headset that does support it. BlueZ would be just fine in
doing so.
Regards
Marcel
next prev parent reply other threads:[~2009-01-28 5:51 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-23 5:11 Can we connected HFP and A2DP at the same time? 卞磊
2009-01-28 5:51 ` Marcel Holtmann [this message]
2009-01-28 7:23 ` 卞磊
2009-01-28 15:01 ` Ed Tsang
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