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Subject: Re: LE mouse reconnect problem
From: Marcel Holtmann <marcel@holtmann.org>
In-Reply-To: <CAHZ1yCnSMQqhJ_x-=5VPibThBBU12M_LvkmCpCWR1b5np0V8Hw@mail.gmail.com>
Date: Tue, 1 Jul 2014 18:01:26 +0200
Cc: Johan Hedberg <johan.hedberg@gmail.com>,
	Ryan Press <ryan@presslab.us>,
	Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
	"linux-bluetooth@vger.kernel.org" <linux-bluetooth@vger.kernel.org>
Message-Id: <C43AD631-D51D-46A9-98BB-99D94774CC89@holtmann.org>
References: <CABx3TkUE_qFJggDNw8wUCcQzrdo6L5p3Ag3djpiUewwk_uJu5Q@mail.gmail.com> <CABBYNZLhONv81vAN8OAFX1dK5UCm44AYb2sZLyUp2gRQ4CywcA@mail.gmail.com> <CABx3TkVgs6J1UR8Z5Rbyd2e90p74RfggpzsvnxzgWGgN9c2Epg@mail.gmail.com> <CABx3TkUbD+svVpNW+0vjWS3pujZsECTOO0XxJmUQY6wOEkkZQw@mail.gmail.com> <CABBYNZKyd_jgSO-NpzbMhVo=Y1ZzWC29bX4q1YBQd73Mm4HWaQ@mail.gmail.com> <CABx3TkW-PhVeD2=Nr2pj5iL2uUm8T0B+w+WFB2EwaeW7OtChtQ@mail.gmail.com> <CABBYNZK2v-US-kOh6v28EKnqsLyjXrDUGpNJE6Wcfqv3YBwm9A@mail.gmail.com> <CABx3TkU+JvmekRYBS1iYuriJaprMznH=g6vw2MVYi+2Vqc7Y5w@mail.gmail.com> <CABx3TkXsRXUNG4RudXnYifyN4Tq4MssVGXZE6uQtPtxU34bw7A@mail.gmail.com> <20140629051442.GA31085@t440s.P-661HNU-F1> <20140629052949.GA32130@t440s> <E8C350F2-6B3C-4ECD-A281-DDC25C339489@holtmann.org> <CAHZ1yCniScfX+Cvoyv0B3GaYWL41qPJD4V+Le+3HENYS5kUdYw@mail.gmail.com> <60346ECF-9A0B-4D3B-BDD6-A617797550D9@holtmann.org> <CAHZ1yCnSMQqhJ_x-=5VPibThBBU12M_LvkmCpCWR1b5np0V8Hw@mail.gmail.com>
To: Scott James Remnant <keybuk@google.com>
Sender: linux-bluetooth-owner@vger.kernel.org
List-ID: <linux-bluetooth.vger.kernel.org>

Hi Scott,

>> the same applies to the HP mouse btw.
>> 
> 
> Which HP Mouse are you referring to?
> 
> An HP Mouse I have uses general connectable advertising when it wants
> to reconnect.

might want to check HCI Remote Version Information (via hcitool cmd) for that device. So what we found out today is that the Nordic based HID devices only do direct advertising. However my CSR based one does direct advertising first and if it times out, it falls back to undirected advertising.

Regards

Marcel