pyads/ads.py
def close(self):
        # type: () -> None
        """:summary: Close the connection to the TwinCAT message router."""
        if not self._open:
            return

        if linux:
            adsDelRoute(self._adr.netIdStruct())

        if self._port is not None:
            adsPortCloseEx(self._port)
            self._port = None

        self._open = False
def close(self):
        # type: () -> None
        """:summary: Close the connection to the TwinCAT message router."""
        if not self._open:
            return

        if linux:
            adsDelRoute(self._adr.netIdStruct())

        if self._port is not None:
            adsPortCloseEx(self._port)
            self._port = None

        self._open = False
:summary: Close the connection to the TwinCAT message router.