View Source OpcUA.VariableTypeNode (Opex62541 v0.1.4)
VariableTypeNode
VariableTypes are used to provide type definitions for variables.
VariableTypes constrain the data type, value rank and array dimensions
attributes of variable instances. Furthermore, instantiating from a specific
variable type may provide semantic information. For example, an instance from
MotorTemperatureVariableType
is more meaningful than a float variable
instantiated from BaseDataVariable
.