public void SetGantrySlave(IUpdatableValueLink<double> slave)
        {
            double offset = (slave != null) ? slave.Value - Value : 0.0;

            _gantryData = new GantryData()
            {
                Slave = slave,
                Offset = offset
            };
        }
 public void ResetGantry() => _gantryData = null;