code: def _get_devices(params):
      '''
      Parse device(s) ID(s) from the common params.
  
      :param params:
      :return:
      '''
      if 'id' not in params:
          raise CommandExecutionError("Parameter ID is required.")
  
      return type(params['id']) == int and [params['id']] \
             or [int(dev) for dev in params['id'].split(",")f _get_devices(params):
      '''
      Parse device(s) ID(s) from the common params.
  
      :param params:
      :return:
      '''
      if 'id' not in params:
          raise CommandExecutionError("Parameter ID is required.")
  
      return type(params['id']) == int and [params['id']] \
             or [int(dev) for dev in params['id'].split(",")]
docs: Parse device(s) ID(s) from the common params.
  
      :param params:
      :return: