code: def get_column_labels(command_name):
      '''return dictionary of column labels if available'''
      cmd = cmd_reverse_lookup(command_name)
      if cmd == 0:
          return {}
      labels = {}
      enum = mavutil.mavlink.enums['MAV_CMD'][cmd]
      for col in enum.param.keys():
          labels[col] = make_column_label(command_name, enum.param[col], "P%u" % col)
      return labelf get_column_labels(command_name):
      '''return dictionary of column labels if available'''
      cmd = cmd_reverse_lookup(command_name)
      if cmd == 0:
          return {}
      labels = {}
      enum = mavutil.mavlink.enums['MAV_CMD'][cmd]
      for col in enum.param.keys():
          labels[col] = make_column_label(command_name, enum.param[col], "P%u" % col)
      return labels
docs: return dictionary of column labels if available