Method _call_status

opcua/common/subscription.py:184–188

(self, status)

                self.logger.error("Event subscription created but handler has no event_notification method")

    def _call_status(self, status):
        try:
            self._handler.status_change_notification(status.Status)
        except Exception:
            self.logger.exception("Exception calling status change handler")

    def subscribe_data_change(self, nodes, attr=ua.AttributeIds.Value, queuesize=0):
        """