Re: Attribute Server and Client TODOs

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Hi Brian,

On Sat, Jan 22, 2011 at 08:07, Brian Gix <bgix@xxxxxxxxxxxxxx> wrote:
> Hi Claudio, etc,
>
> Sorry for the repeat --> I sent it to the incorrect list the first time.
>
> We are starting to look at the adopted LE profiles, and it is becoming
> clear that Higher layer (Applications etc) server support will be needed
> for some of the significant use cases such as Proximity. ÂIs anybody
> currently working on a D-Bus interface to the Attribute Server? ÂI know
> there is nothing in code that has been up-streamed yet, but I was
> wondering if anyone has put some thought into what a D-Bus interface for
> the Attribute Server might look like?
>
yup, I was studying how to use LE in bluez recently. I can run Attribute server/
client on two Ubuntu machines. Then, I use gatttool to verify the primary and
characteristics data. I wrote my notes in my blog. If you have interests, you
could read for reference.
http://i-miss-erin.blogspot.com/2010/12/gatt-related-dbus-api.html

> Also, one of my compatriots is telling me that she cannot get the GATT
> Client D-Bus interface to work. ÂI don't know if this is a simple lack
> of Introspection Data (required by d-feet), or if there is a build or
> configuration parameter that needs to be setup. ÂI have just been using
> the gatttool to run my tests, and not going through D-Bus. ÂIf anybody
> has been using D-Bus for GATT Client testing, I would be interested in
> finding out if there is some setup requirements that I am missing.
>
I only modified EnableLE and AttributeServer two values in main.conf and
add --enable-attribute on building bluez. Then, it can work. I can use dbus-send
to query data. I also wrote the notes about setting up gatttool in bluez over
BR/EDR.
http://i-miss-erin.blogspot.com/2010/12/gatttool-in-bluez-over-bredr.html

> Thanks for your time.
>
>
> --
> Brian Gix
> bgix@xxxxxxxxxxxxxx
> Employee of Qualcomm Innovation Center, Inc.
> Qualcomm Innovation Center, Inc. is a member of Code Aurora Forum
>
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Thanks,
Erin Yueh
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