docs: def drum_status(self, filter_supported: bool = True) -> Dict[str, Any]:
          """Return the state of all drums."""
          drum_status = {}
          for color in self.COLOR_NAMES:
              try:
                  drum_stat = self.data.get('{}_{}'.format(SyncThru.DRUM, color),
                                            {})
                  if filter_supported and drum_stat.get('opt', 0) == 0:
                      continue
                  else:
                      drum_status[color] = drum_stat
              except (KeyError, AttributeError):
                  drum_status[color] = {}
          return drum_status