function rthosts_getRTEnv

% Create a new real-time host environment collection object
rthosts_obj = simwb.rthosts
% Add a new default real-time host environment object to the collection
rthosts_obj.add
% Get names of real-time host environments present in the collection
rthosts_obj.getRTEnvNames
% Return the real-time host environment object with name SimWB_RTHost1
rthostenv_obj = rthosts_obj.getRTEnv('SimWB_RTHost1')
rthosts_obj = 

  simwb handle

  Properties:
    NumHosts: 0



ans = 

  simwb handle

  Properties:
    NumHosts: 1



ans = 

    'SimWB_RTHost1'


rthostenv_obj = 

  simwb.rthostenv handle
  Package: simwb

  Properties:
         Name: 'SimWB_RTHost1'
    RTHostNameorIP: '127.0.0.1'