Expand description
Bitmasks for USLP Transfer Frame header fields.
Constantsยง
- BYPASS_
FLAG_ MASK - 1-bit Bypass/Sequence Control Flag.
- EOFPH_
MASK - 1-bit End of Frame Primary Header Flag (CCSDS bit 31).
- MAP_
ID_ MASK - 4-bit Multiplexer Access Point ID (CCSDS bits 27-30).
- OCF_
FLAG_ MASK - 1-bit Operational Control Field Flag.
- PCC_
FLAG_ MASK - 1-bit Protocol Control Command Flag.
- SCID_
MASK - 16-bit Spacecraft Identifier (CCSDS bits 4-19).
- SPARE_
MASK - 2-bit Reserve Spares (shall be
00). - SRC_
DEST_ MASK - 1-bit Source-or-Destination Identifier (CCSDS bit 20).
- TFDZ_
RULES_ MASK - 3-bit TFDZ Construction Rules.
- TFVN_
MASK - 4-bit Transfer Frame Version Number (CCSDS bits 0-3).
- UPID_
MASK - 5-bit USLP Protocol Identifier.
- VCF_
COUNT_ LEN_ MASK - 3-bit VC Frame Count Length.
- VCID_
MASK - 6-bit Virtual Channel Identifier (CCSDS bits 21-26).