RTU

class wattson.hosts.rtu.rtu.RTU(iec_server_class: Type[IECServerInterface], server_datapoints: list, **kwargs)

Bases: object

Model of an RTU. The naming of the data points was adopted from the cps-ids package. The “server_datapoints” are those which are used for the “up-stream” communication, hence the communication to the central SCADA entity on the WAN. Implemented features of the entire RTU: - set/set values of datapoints - send periodic updates - receive ASDUs and log them - respond to general interrogation

Methods

__init__
get_104_socket
get_data_point_info
get_value
set_value
start
start_sockets
stop
stop_sockets
wait

Attributes

working_directory

self.statistics_config = kwargs.get("statistics", {})

__init__(iec_server_class: Type[IECServerInterface], server_datapoints: list, **kwargs)

working_directory

self.statistics_config = kwargs.get(“statistics”, {})

self.statistics = StatisticClient(

ip=self.statistics_config.get(“server”), host=self.hostname, logger=self.logger,

) self.statistics.start() self.statistics.log(“start”)