Expand description
Reference clock drivers for the rTime NTP/PTP time synchronization daemon.
Reference clocks — a local GPS receiver or a PPS pulse-per-second source — provide a stratum-0 time reference so a host can serve time without an upstream network peer. Drivers are gated behind cargo features so the dependency and syscall surface is only compiled when needed.
§Features
gps— enables thegpsNMEA/serial GPS driver.pps— enables theppspulse-per-second (RFC 2783) driver.
The crate error type is RefClockError.