'Initialize the scanner.'

def __init__(self, config):

    self.last_results = []
    self.hosts = config[CONF_HOSTS]
    self.exclude = config[CONF_EXCLUDE]
    minutes = config[CONF_HOME_INTERVAL]
    self._options = config[CONF_OPTIONS]
    self.home_interval = timedelta(minutes=minutes)
    self.success_init = self._update_info()
    _LOGGER.info('Scanner    initialized')
