Method Sub

phc/offset.go:160–162

Sub returns the estimated difference between two PHC SYS_OFFSET_PRECISE readings

(a *PTPSysOffsetPrecise)

// Sub returns the estimated difference between two PHC SYS_OFFSET_PRECISE readings
func (precise *PTPSysOffsetPrecise) Sub(a *PTPSysOffsetPrecise) time.Duration {
	return offsetBetweenPreciseReadings(a, precise)
}

// offsetBetweenExtendedReadings returns estimated difference between two PHC SYS_OFFSET_EXTENDED readings
func offsetBetweenExtendedReadings(extendedA, extendedB *PTPSysOffsetExtended) (time.Duration, error) {