CCSDS Transfer Frames

[Simon9050]

Hi,

Here you can find some issues / deviations we have identified with respect to CCSDS Transfer Frames implementation. Hope this helps for future developments, but if you are already aware of these deviations please ignore this message.

• TC Transfer Frames are filled with zeros. (standalone.c) - CCSDS 232.0-B-4 §4.1.3.2.2.2.2
• TC TF segment header start with 0b00 (with segmentation) instead of 0b11 for no segmentation (standalone.c) - CCSDS 232.0-B-4 §4.1.3.2.1.2
• TM TF Virtual Channel count is not incrementing (tm_sdlp.c) - CCSDS 132.0-B-3, §4.1.2.6.2 and 4.2.3.2
• TM TF SP Idle sent with APID 1023 instead of 2047 (tm_sdlp.c) - CCSDS 133.0-B-2 §4.1.3.3.4.4

Best Regards,

Simon

[dccutrig]

These are helpful and appreciated. Thank you for checking conformity!