From: Jan Kiszka <jan.kiszka@domain.hid>
To: Benjamin Biegel <biegel@domain.hid>
Cc: xenomai@xenomai.org
Subject: Re: [Xenomai-help] Two real time NICs in same PC? (RTnet)
Date: Tue, 03 Nov 2009 09:32:53 +0100 [thread overview]
Message-ID: <4AEFEAB5.4050007@domain.hid> (raw)
In-Reply-To: <4AEF0E04.3070902@domain.hid>
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Benjamin Biegel wrote:
> Thanks!
>
> I can see in the source that the capture stamping uses the rtdm_clock_read().
>
> When several PCs are on the same RTnet, they get synchronized due to the TDMA.
> But what clock is it that is synchronized on the PCs? How do I read and use this
> clock? What file can i see this in?
Check examples/xenomai/native/tdma-api.c.
>
> Would it be possible to stamp received frames through this synchronized clock
> instead of the system clock?
No, but you could do the calculation afterwards.
Jan
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prev parent reply other threads:[~2009-11-03 8:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-11-01 12:49 [Xenomai-help] Two real time NICs in same PC? (RTnet) Benjamin Biegel
2009-11-02 7:55 ` Jan Kiszka
2009-11-02 16:51 ` Benjamin Biegel
2009-11-03 8:32 ` Jan Kiszka [this message]
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