[SIS-CFDPV1] Blue Origin -- CFDP Question

[Andy Willms]

Greetings!

While reading CCSDS 727.0-B-5<https://public.ccsds.org/Pubs/727x0b5.pdf> and CCSDS 720.2-G-4<https://public.ccsds.org/Pubs/720x2g4.pdf> I noticed what might be a typo/ambiguity in the document(s) and was hoping to get some clarification.

Based on section 3.7.2 in the green book a SFO Message to User can contain multiple 'Msgs to User'. That is to say, a single user message TLV can contain one or more reserved user messages. The blue book seems to convey this behavior in section B.2.4.3 with the wording "One or more SFO Messages to User may be optionally included...":
[cid:image002.png at 01D94B7F.FB068AA0][cid:image003.png at 01D94B7F.FB068AA0]

On the other hand 'Proxy Message to User' does not seem to indicate that in section 3.2.2 of the green book, but the same wordage is used in section 6.2.3.3 of the blue book:
[cid:image004.png at 01D94B80.DE0002A0][cid:image005.png at 01D94B80.DE0002A0]

Which leads to my question, is the wording "one or more" for the following sections in the blue book describing the existence of one or more TLVs in a given PDU or the existence of one or more reserved messages in that single TLV?

  *   Section 6.2.3.3
  *   Section 6.2.3.4
  *   Section 6.2.3.5
  *   Section 6.2.5.3
  *   Section B2.4.3
  *   Section B2.4.4
  *   Section B2.4.5

Perhaps asked another way, assuming I wanted to set 3 fault handler overrides could that be done with the following structure
[cid:image001.png at 01D94B7F.6577F370]

Or would I need to send three separate TLVs to affect the desired behavior?
[cid:image006.png at 01D94B83.1F637130]


Thank you for any help you can provide!!

Andy Willms
AERS SW Applications Engineer III
Blue Origin - Orbital Launch Site
8082 Space Commerce Way
Merritt Island, FL 32953
(C): 716-213-8502

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0001.htm>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image001.png
Type: image/png
Size: 27896 bytes
Desc: image001.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0006.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image002.png
Type: image/png
Size: 23649 bytes
Desc: image002.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0007.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image003.png
Type: image/png
Size: 76187 bytes
Desc: image003.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0008.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image004.png
Type: image/png
Size: 24600 bytes
Desc: image004.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0009.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image005.png
Type: image/png
Size: 61627 bytes
Desc: image005.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0010.png>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: image006.png
Type: image/png
Size: 69232 bytes
Desc: image006.png
URL: <http://mailman.ccsds.org/pipermail/sis-cfdpv1/attachments/20230228/1436de9d/attachment-0011.png>