text: # -*- coding: utf-8 -*-
  """
  Created on Mon Feb 26 14:16:59 2018
  
  @author: Marcus
  """
  
  from psychopy import core
  
  def get_defaults(eye_tracker_name):
      ''' Returns default setting
      '''
      print(eye_tracker_name)
      if eye_tracker_name == 'REDm':
          import REDm as settings
      elif eye_tracker_name == 'HiSpeed':
          import HiSpeed as settings
      elif eye_tracker_name == 'RED':
          import RED as settings
      elif eye_tracker_name == 'REDn_Professional':
          import REDn_Professional as settings
      elif eye_tracker_name == 'REDn_Scientific':
          import REDn_Scientific as settings        
      elif eye_tracker_name == 'RED250mobile':
          import RED250mobile as settings             
      else:
          print('Eye tracker not defined')
          core.quit()   
          
      settings.eye_tracker_name = eye_tracker_name
      
      return settings
      
      
  class Connect(object):   
      def __init__(self, in_arg='dummy'):
          '''  in_arg can be either string with the eye tracker name
          or 'settings' generated by calling (and optionally modifying)
          the output from get_defaults()
          '''
          
          if isinstance(in_arg, str):
              if 'dummy' in in_arg:
                  import SMITE_Dummy
                  self.__class__ = SMITE_Dummy.Connect
                  self.__class__.__init__(self)  
              else:            
                  import SMITE_ET
                  self.__class__ = SMITE_ET.Connect
                  self.__class__.__init__(self, in_arg)
          else:
              import SMITE_ET
              self.__class__ = SMITE_ET.Connect
              self.__class__.__init__(self, in_arg)
              
              
          
  
  