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From: Marcel Holtmann <marcel@holtmann.org>
To: d.eriksson@me.com
Cc: Ryan Press <ryan@presslab.us>,
	Johan Hedberg <johan.hedberg@gmail.com>,
	Luiz Augusto von Dentz <luiz.dentz@gmail.com>,
	"linux-bluetooth@vger.kernel.org"
	<linux-bluetooth@vger.kernel.org>
Subject: Re: LE mouse reconnect problem
Date: Thu, 3 Jul 2014 17:41:58 +0200	[thread overview]
Message-ID: <9D9BAF08-F0CE-4A5A-B8E7-039DE916D93E@holtmann.org> (raw)
In-Reply-To: <35F01C64-F255-433B-A07A-1AD84CA6574A@me.com>

Hi David,

> Somewhat hijacking this thread as we've been working on similar issues. 
> In the Nordic Semi HID code they by default set 5sec for the "FIRST_CONN_PARAMS_UPDATE_DELAY". As a temporary fix we just se this to 50msec to force a quicker re-connect.
> 
> We're doing our pairing using mgmt, could there be something we do wrong on our end causing the CCCDs not being stored in our nrf51822, and/or on the linux side?

try the latest bluetooth-next and bluetoothd. With the passive scanning and remembering of the connection parameters this should also be instant now. The advantage is that we start out with the correct parameters in the first place and thus the HID devices does not have to change them.

Regards

Marcel


  reply	other threads:[~2014-07-03 15:41 UTC|newest]

Thread overview: 29+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-06-25  2:27 LE mouse reconnect problem Ryan Press
2014-06-25  7:08 ` Luiz Augusto von Dentz
     [not found]   ` <CABx3TkVgs6J1UR8Z5Rbyd2e90p74RfggpzsvnxzgWGgN9c2Epg@mail.gmail.com>
2014-06-25 13:23     ` Fwd: " Ryan Press
2014-06-27  8:32       ` Luiz Augusto von Dentz
2014-06-28 15:50         ` Ryan Press
2014-06-28 19:22           ` Luiz Augusto von Dentz
2014-06-28 20:07             ` Ryan Press
2014-06-29  4:51               ` Ryan Press
2014-06-29  5:14                 ` Johan Hedberg
2014-06-29  5:29                   ` Johan Hedberg
2014-06-29  9:43                     ` Marcel Holtmann
2014-06-29 17:02                       ` Ryan Press
2014-06-29 17:52                         ` Marcel Holtmann
2014-06-29 19:01                           ` Ryan Press
2014-07-01  9:49                             ` Marcel Holtmann
2014-07-03  3:01                               ` Ryan Press
2014-07-03  7:29                                 ` Marcel Holtmann
2014-07-03 15:18                           ` d.eriksson
2014-07-03 15:41                             ` Marcel Holtmann [this message]
2014-07-03 16:40                               ` d.eriksson
2014-07-03 16:48                                 ` Marcel Holtmann
2014-07-17  5:40                                 ` Scott James Remnant
2014-06-29 19:03                       ` Scott James Remnant
2014-06-29 19:19                         ` Marcel Holtmann
2014-06-29 19:37                           ` Scott James Remnant
2014-06-29 19:56                             ` Marcel Holtmann
2014-06-29 20:02                               ` Scott James Remnant
2014-07-01 16:01                             ` Marcel Holtmann
2014-07-17  5:42                               ` Scott James Remnant

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