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Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec
From: |
Eric Blossom |
Subject: |
Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec |
Date: |
Mon, 26 Apr 2010 16:27:23 -0700 |
User-agent: |
Mutt/1.5.20 (2009-08-17) |
On Mon, Apr 26, 2010 at 07:11:26PM -0400, Marcus D. Leech wrote:
> On 04/26/2010 07:01 PM, Eric Blossom wrote:
> > On Mon, Apr 26, 2010 at 03:26:46PM -0700, Matt Ettus wrote:
> >
> >> On 04/26/2010 03:19 PM, Marcus D. Leech wrote:
> >>
> >>> Optional fields, optional packing formats. Rather a nightmare. Doing a
> >>> Wireshark parser is going to
> >>> be just so much fun :-)
> >>>
> >>
> >> We use a very well defined subset of VRT which makes parsing a lot
> >> easier. We don't use class fields, for example.
> >>
> >> Matt
> >>
> > FWIW, the code that's already written handles all of the cases
> > consistently. It wasn't a big deal. There's a finite set of stuff
> > and there's some machine generated code that handles all the optionally
> > there/not-there cases.
> >
> > Eric
> >
> >
> >
> Well, perhaps I should look at that code as a dissector core for
> Wireshark, then.
>
> Does it handle the lovely "optimized for wire-format-density vs
> optimized-for-machine-processing" wire-format
> variabilities?
Currently only handles the "optimized for machine processing" case.
Eric
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, (continued)
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Josh Blum, 2010/04/26
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Marcus D. Leech, 2010/04/26
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Douglas Geiger, 2010/04/26
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Josh Blum, 2010/04/26
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Marcus D. Leech, 2010/04/26
- Message not available
- [Discuss-gnuradio] VRT_49.0 Protocol Spec, Marcus D. Leech, 2010/04/26
- Re: [Discuss-gnuradio] VRT_49.0 Protocol Spec, Johnathan Corgan, 2010/04/26
- [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Matt Ettus, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Eric Blossom, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Marcus D. Leech, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec,
Eric Blossom <=
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Marcus D. Leech, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Josh Blum, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Matt Ettus, 2010/04/26
- Re: [Discuss-gnuradio] Re: VRT_49.0 Protocol Spec, Marcus D. Leech, 2010/04/26
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Sam Bretheim, 2010/04/27
- Re: [Discuss-gnuradio] UHD Announcement - April 23rd 2010, Eric Blossom, 2010/04/27
[Discuss-gnuradio] UHD: uhd_find_devices, Per Zetterberg, 2010/04/30