opcua.common.methods Namespace Reference

Functions
def	_call_method (server, parentnodeid, methodid, arguments)
def	call_method (parent, methodid, args)
def	to_variant (args)
def	uamethod (func)

Detailed Description

High level method related functions

Function Documentation

def opcua.common.methods._call_method (   server,   parentnodeid,   methodid,   arguments  )

private

Definition at line 38 of file methods.py.

def opcua.common.methods.call_method	(		parent,
			methodid,
			args
	)

Call an OPC-UA method. methodid is browse name of child method or the
nodeid of method as a NodeId object
arguments are variants or python object convertible to variants.
which may be of different types
returns a list of variants which are output of the method

Definition at line 9 of file methods.py.

def opcua.common.methods.to_variant

(

args

)

Definition at line 68 of file methods.py.

def opcua.common.methods.uamethod

(

func

)

Method decorator to automatically convert
arguments and output to and from variants

Definition at line 50 of file methods.py.