code: def is_zone_running(self, zone):
          
  
          self.update_controller_info()
  
          if self.running is None or not self.running:
              return False
  
          if int(self.running[0]['relay']) == zone:
              return True
  
          return False
docs: Returns the state of the specified zone.
  
          :param zone: The zone to check.
          :type zone: int
          :returns: Returns True if the zone is currently running, otherwise
                    returns False if the zone is not running.
          :rtype: boolean