Module spacepackets::time

CCSDS Time Code Formats according to CCSDS 301.0-B-4

Modules

• ascii
  Module to generate the ASCII timecodes specified in CCSDS 301.0-B-4 section 3.5 . See chrono::DateTime::format for a usage example of the generated chrono::format::DelayedFormat structs.
• cds
  Module to generate or read CCSDS Day Segmented (CDS) timestamps as specified in CCSDS 301.0-B-4 section 3.3 .
• cuc
  Module to generate or read CCSDS Unsegmented (CUC) timestamps as specified in CCSDS 301.0-B-4 section 3.2 .

Structs

• UnixTimestamp
  UNIX timestamp: Elapsed seconds since 1970-01-01T00:00:00+00:00.

Enums

• CcsdsTimeCodes
• StdTimestampErrorstd
• TimestampError

Constants

• DAYS_CCSDS_TO_UNIX
• MS_PER_DAY
• SECONDS_PER_DAY

Traits

• CcsdsTimeProvider
  Trait for generic CCSDS time providers.
• TimeReader
• TimeWriter

Functions

• ccsds_epoch_to_unix_epoch
• ccsds_time_code_from_p_field
  Retrieve the CCSDS time code from the p-field. If no valid time code identifier is found, the value of the raw time code identification field is returned.
• ccsds_to_unix_days
  Convert CCSDS days to UNIX days
• ms_of_day
• ms_of_day_using_sysclockstd
• seconds_since_epochstd
• unix_epoch_to_ccsds_epoch
  Similar to unix_to_ccsds_days but converts the epoch instead, which is the number of elpased seconds since the CCSDS and UNIX epoch times.
• unix_to_ccsds_days
  Convert UNIX days to CCSDS days