weldx.measurement.MeasurementChain.get_signal_data# MeasurementChain.get_signal_data(source_name=None)# Get the data from a signal. Parameters: source_name (Optional[str]) – Name of the data’s source, e.g. a transformation or the source of the measurement chain. If None is provided, the data of the last added transformation is returned, if there is one. Returns: The requested data Return type: weldx.TimeSeries