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From: Fulko Hew <fulko.hew@gmail.com>
To: linux-bluetooth@vger.kernel.org
Subject: Fwd: Help with LE Create Connection
Date: Fri, 20 Apr 2018 22:01:20 -0400	[thread overview]
Message-ID: <CAGuV3hM+GPfDQf5C6-Ug8R+QPe-xo361TgVTem2HjWjnZ0To2Q@mail.gmail.com> (raw)
In-Reply-To: <CAGuV3hPxvhDbsO1TZLcQwtQuAWrm5TqQrH=zG3UrFsvjfZOeFA@mail.gmail.com>

I'm doing my first Bluetooth app, and I have a specific question and a
general question:

1/ Where can I find documentation on the BlueZ API?
   I've searched and haven't found anything yet.

2/ I've captured a trace of an existing conversation off of my Android phone,
   and I'm trying to re-create it via my own app using BlueZ.
   I've gotten to the point of trying to do an LE Create Connection
via hci_le_create_conn()
   and my first stumbling block is the value of the 'peer address type'.
   From my investigation, I need to use the 'public' address type
which according to
   the spec, and Wireshark is a value of 0x00, but bluetooth.h defines
'public' as 0x01
   (as per the following extract).  Can anyone explain it to me?

   #define BDADDR_BREDR           0x00
   #define BDADDR_LE_PUBLIC       0x01
   #define BDADDR_LE_RANDOM       0x02

TIA
Fulko

       reply	other threads:[~2018-04-21  2:01 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <CAGuV3hPxvhDbsO1TZLcQwtQuAWrm5TqQrH=zG3UrFsvjfZOeFA@mail.gmail.com>
2018-04-21  2:01 ` Fulko Hew [this message]
2018-04-23 17:02   ` Help with LE Create Connection Marcel Holtmann

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