Expand description
Time, the envelope, and the values a read returns (ridl §3.1, §4.5, §9).
Structs§
- Duration
- A length of time, in microseconds.
- Envelope
- The sender’s timestamp and sequence number (ridl §3.1). The runtime stamps it from its clock, and no relay changes it.
- Occurrence
- An event occurrence as a consumer receives it.
- Sample
- A signal value with its provenance, its freshness and its envelope.
- Timestamp
- A point in time, in microseconds since the PTP epoch, on the TAI time scale (ridl §3.1).
Enums§
- Cause
- Why a channel is invalid.
- Detection
- What a consumer’s binding detected in a payload.
- Freshness
- How old a value is, measured against its staleness bound (ridl §9).
- Provenance
- Where a signal’s value comes from (ridl §4.5).