[DFDL-WG] "bitOrder" attribute seems to have no effect

Mike Beckerle mbeckerle.dfdl at gmail.com
Fri Jul 21 15:50:54 EDT 2017


Just recording here for posterity that this issue got resolved, so the
links to the revised schemas are here in this archive.

Mike,

I have successfully applied your suggestions, all works well now. The
ARINC429 label is now parsed and unparsed correctly, both "standalone" and
in the complete messages I have modeled. I have updated both examples on my
github repo:

   - https://github.com/rchampag/dfdl/tree/master/arinc429-label
   <https://exchange10.columbia.tresys.com/owa/redir.aspx?C=d70680122e7442a1b663965699d54012&URL=https%3a%2f%2fgithub.com%2frchampag%2fdfdl%2ftree%2fmaster%2farinc429-label>
   - https://github.com/rchampag/dfdl/tree/master/arinc429-ils
   <https://exchange10.columbia.tresys.com/owa/redir.aspx?C=d70680122e7442a1b663965699d54012&URL=https%3a%2f%2fgithub.com%2frchampag%2fdfdl%2ftree%2fmaster%2farinc429-ils>

Thanks for your help, most appreciated! Sincerely,

Roger


Mike Beckerle | OGF DFDL Workgroup Co-Chair | Tresys Technology |
www.tresys.com
Please note: Contributions to the DFDL Workgroup's email discussions are
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On Fri, Jul 14, 2017 at 3:09 PM, Champagne, Roger <
roger.champagne at etsmtl.net> wrote:

> Hello,
>
> In an effort to model avionic messages that use the ARINC429 protocol, I
> am running into an issue with the DFDL attribute "bitOrder", which seems to
> have no effect.
>
> I have prepared and documented the smallest sample I could come up with on
> github:
>
> https://github.com/rchampag/dfdl/tree/master/arinc429-label
>
> If anyone could shed some light on this problem, it would be most
> appreciated. Please keep in mind I am a beginner DFDL user. Thanks in
> advance!
>
> Sincerely,
>
> Roger
>
>
> --------------------------------------------------------------
> Roger Champagne, P.Eng., Ph. D.
> Professeur agrégé, Département de génie logiciel et des TI
> Associate Professor, Department of Software and IT Engineering
>
> École de technologie supérieure
> 1100, rue Notre-Dame Ouest, Montréal, Québec, H3C 1K3, Canada
> Bureau / Office : A-4499
> Téléphone / Phone : +1 514 396 8825 <(514)%20396-8825> -- Télécopieur /
> Fax : +1 514 396 8405 <(514)%20396-8405>
> Web: http://etsmtl.ca/Professeurs/rchampagne
>
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