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Date: Mon, 25 Oct 2010 09:34:52 -0400
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Subject: Re: [RFC] LE connections and advertising management
From: Anderson Lizardo <anderson.lizardo@openbossa.org>
To: Claudio Takahasi <claudio.takahasi@openbossa.org>
Cc: BlueZ development <linux-bluetooth@vger.kernel.org>
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On Mon, Oct 25, 2010 at 8:53 AM, Claudio Takahasi
<claudio.takahasi@openbossa.org> wrote:
> 4. Kernel manages the connection establishment, currently there isn't
> a ?way to change the connection parameters. BMI or ioctls will be
> required to change the default parameters and also to trigger SMP
> negotiation.

Another idea would be to use setsockopt(), like it's currently being
used for HCI filters (see lib/hci.c). E.g.:

hci_filter_clear(&nf);
hci_filter_set_ptype(HCI_EVENT_PKT, &nf);
hci_filter_set_event(EVT_LE_META_EVENT, &nf);
setsockopt(dd, SOL_HCI, HCI_FILTER, &nf, sizeof(nf);

Not sure if the SMP negotiation happens too soon to use it though.

Regards,
-- 
Anderson Lizardo
OpenBossa Labs - INdT
Manaus - Brazil