code: def cmd_rcbind(self, args):
          '''start RC bind'''
          if len(args) < 1:
              print("Usage: rcbind <dsmmode>")
              return
          self.master.mav.command_long_send(self.settings.target_system,
                                            self.settings.target_component,
                                            mavutil.mavlink.MAV_CMD_START_RX_PAIR,
                                            0,
                                            float(args[0]), 0, 0, 0, 0, 0, 0f cmd_rcbind(self, args):
          '''start RC bind'''
          if len(args) < 1:
              print("Usage: rcbind <dsmmode>")
              return
          self.master.mav.command_long_send(self.settings.target_system,
                                            self.settings.target_component,
                                            mavutil.mavlink.MAV_CMD_START_RX_PAIR,
                                            0,
                                            float(args[0]), 0, 0, 0, 0, 0, 0)
docs: start RC bind