code: def cmd_land(self, args):
          '''auto land commands'''
          if len(args) < 1:
              self.master.mav.command_long_send(self.settings.target_system,
                                                0,
                                                mavutil.mavlink.MAV_CMD_DO_LAND_START,
                                                0, 0, 0, 0, 0, 0, 0, 0)
          elif args[0] == 'abort':
              self.master.mav.command_long_send(self.settings.target_system,
                                                0,
                                                mavutil.mavlink.MAV_CMD_DO_GO_AROUND,
                                                0, 0, 0, 0, 0, 0, 0, 0)
          else:
              print("Usage: land [abort]"f cmd_land(self, args):
          '''auto land commands'''
          if len(args) < 1:
              self.master.mav.command_long_send(self.settings.target_system,
                                                0,
                                                mavutil.mavlink.MAV_CMD_DO_LAND_START,
                                                0, 0, 0, 0, 0, 0, 0, 0)
          elif args[0] == 'abort':
              self.master.mav.command_long_send(self.settings.target_system,
                                                0,
                                                mavutil.mavlink.MAV_CMD_DO_GO_AROUND,
                                                0, 0, 0, 0, 0, 0, 0, 0)
          else:
              print("Usage: land [abort]")
docs: auto land commands