Method Time

phc/device.go:48–54

Time returns time from the PTP device using the clock_gettime syscall

()

// Time returns time from the PTP device using the clock_gettime syscall
func (dev *Device) Time() (time.Time, error) {
	var ts unix.Timespec
	if err := unix.ClockGettime(dev.ClockID(), &ts); err != nil {
		return time.Time{}, fmt.Errorf("failed clock_gettime: %w", err)
	}
	return time.Unix(ts.Unix()), nil
}

// ReadSysoffExtended reads the precise time from the PHC along with SYS time to measure the call delay.
// The nsamples parameter is set to ExtendedNumProbes.