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Date:      Wed, 28 May 2014 23:53:07 -0700
From:      Adrian Chadd <adrian@freebsd.org>
To:        Andy <luxinweiandy@hotmail.com>
Cc:        "freebsd-wireless@freebsd.org" <freebsd-wireless@freebsd.org>
Subject:   Re: Does TDMA on FreeBSD only support point to point applications
Message-ID:  <CAJ-Vmon-tSHYD17kHuHxEnG7nP1TVyz_CfopUqtVvsowVAq1gA@mail.gmail.com>
In-Reply-To: <1401278431550-5915936.post@n5.nabble.com>
References:  <1401278431550-5915936.post@n5.nabble.com>

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Hi!

Yup. I don't think anyone sat down to figure out how the slot timings
should work for >1 slave station.

If someone wants to figure it out based on what Sam's paper covers,
I'll be happy to help try hacking it up on the Atheros hardware. :-)


-a


On 28 May 2014 05:00, Andy <luxinweiandy@hotmail.com> wrote:
> When I try to use TDMA options of FreeBSD on atheros chips, I found it works
> fine with point to point applications.
>
> But when I try to set tdmaslotcnt to bigger than 2, it give the following
> error message:
>
> ifconfig: SIOCS80211: Invalid argument
>
> Then I try to read man page of ifconfig to get some help, and it is said
> that current implementation of TDMA is only tested with two stations.But the
> value of the slot cout may be at most 8.
>
> So now the TDMA of FreeBSD only support point to point connection?
>
> How could I setup a TDMA network bigger than 2 nodes?
>
>
>
> --
> View this message in context: http://freebsd.1045724.n5.nabble.com/Does-TDMA-on-FreeBSD-only-support-point-to-point-applications-tp5915936.html
> Sent from the freebsd-wireless mailing list archive at Nabble.com.
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