opcua::ua::uatypes Namespace Reference

Classes
class	_FrozenClass
class	_MaskEnum
class	AccessLevel
class	ByteStringNodeId
class	DataValue
class	EventNotifier
class	ExtensionObject
class	FourByteNodeId
class	GuidNodeId
class	LocalizedText
class	NodeId
class	NodeIdType
class	NumericNodeId
class	QualifiedName
class	StatusCode
class	StringNodeId
class	TwoByteNodeId
class	ValueRank
class	Variant
class	VariantType
class	VariantTypeCustom
class	WriteMask
class	XmlElement
Functions
def	_split_list
def	datatype_to_varianttype
def	flatten
def	flatten_and_get_shape
def	get_default_value
def	get_shape
def	get_win_epoch
def	reshape
Variables
	ExpandedNodeId = NodeId
	FrozenClass = object
	unicode = str

---

Detailed Description

implement ua datatypes

---

Function Documentation

def opcua.ua.uatypes._split_list	(		l,
			n
	)		[private]

Definition at line 861 of file uatypes.py.

def opcua.ua.uatypes.datatype_to_varianttype

(

int_type

)

Takes a NodeId or int and return a VariantType
This is only supported if int_type < 63 due to VariantType encoding
At low level we do not have access to address space thus decoding is limited
a better version of this method can be find in ua_utils.py

Definition at line 1030 of file uatypes.py.

def opcua.ua.uatypes.flatten

(

mylist

)

Definition at line 877 of file uatypes.py.

def opcua.ua.uatypes.flatten_and_get_shape

(

mylist

)

Definition at line 866 of file uatypes.py.

def opcua.ua.uatypes.get_default_value

(

vtype

)

Given a variant type return default value for this type

Definition at line 1046 of file uatypes.py.

def opcua.ua.uatypes.get_shape

(

mylist

)

Definition at line 887 of file uatypes.py.

def opcua.ua.uatypes.get_win_epoch

(

)

Definition at line 23 of file uatypes.py.

def opcua.ua.uatypes.reshape	(		flat,
			dims
	)

Definition at line 847 of file uatypes.py.

---

Variable Documentation

opcua::ua::uatypes::ExpandedNodeId = NodeId

Definition at line 474 of file uatypes.py.

opcua::ua::uatypes::FrozenClass = object

Definition at line 48 of file uatypes.py.

opcua::ua::uatypes::unicode = str

Definition at line 22 of file uatypes.py.