bugGPSD - Bugs: bug #44951, Missing sequence ID fields in AIS...

 
 

bug #44951: Missing sequence ID fields in AIS Type 7 and 13 messages - AIVDM.txt

Submitted by:  Kurt Schwehr <schwehr>
Submitted on:  Tue 28 Apr 2015 07:56:12 PM UTC  
 
Category:  None Severity:  3 - Normal
Item Group:  None Status:  Postponed
Privacy:  Public Assigned to:  Eric S. Raymond <esr>
Open/Closed:  Open

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Fri 01 May 2015 06:51:36 PM UTC, comment #1:

Addded to documentation. I can't implement these without an object-file compatibility break, though, so they're going to jave to wait a bit.

Can you identify the version of 1371 that introduced this feature? I don't have all of them.

Eric S. Raymond <esr>
Project AdministratorIn charge of this item.
Tue 28 Apr 2015 07:56:12 PM UTC, original submission:

Type 7 and 13 are supposed to use 4 of the spare fields as the sequence ID that they are responding to. See ITU-1371-5.

Kurt Schwehr <schwehr>

 

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Attached Files
file #33829:  aivdm-type7-seq-id.patch added by schwehr (2KiB - text/x-patch - Patch to AIVDM.txt)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2015-05-01 esr StatusNone => Postponed
        Assigned toNone => esr
    2015-04-28 schwehr Attached File- => Added aivdm-type7-seq-id.patch, #33829

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