docs: def new_mapping(self, lineup, station, channel, channelMinor,
                     validFrom, validTo, onAirFrom, onAirTo):
          """Callback run for each new mapping within a lineup"""
  
          if self.__v_mapping:
              # [Mapping: FL09567:X, 11097, 45, None, 2010-06-29 00:00:00.00, None, None, None]
              print("[Mapping: %s, %s, %s, %s, %s, %s, %s, %s]" % 
                    (lineup, station, channel, channelMinor, validFrom, validTo, 
                     onAirFrom, onAirTo))