Example, Network variables, Attributes – Echelon LonWorks Network XML User Manual
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Using the XML Schema
Example
with any form of sensor
Network Variables
Attributes
Attribute
Applicable
Values
Description/Notes
Action
1 IGNORE
2 CREATE
3 CREATE_UNIQUE
4 UPDATE
5 MODIFY
6 DELETE
7 COMMISSION
You can create dynamic NVs on application
devices that support them. To create a dynamic
NV, you must do the following:
1. Specify the CREATE, UPDATE, or
CREATE_UNIQUE action.
2. Set the IsDynamic property to True.
3. Specify the Name, TypeSpec, and
Direction properties.
Ref <reference name>
Allows references to the NV in target
definitions. See Targets for more information
on using references.
Properties within Application Device Object Elements
Supported by
Function?
Property
Export Import
Description/Notes
Name
Y
Y
The name of the NV.
Index
Y
N
The index of the NV within the application
device.
LonMarkMemberIndex
Y
N
The ordinal index of the NV within its
functional block.
ProgrammaticName
Y
Y
The name of this network variable as
represented to the Neuron C programmer.
This property is supported on import if you
creating a dynamic NV.
LonMarkMemberNumber
Y
Y
A unique number within the functional block
assigned by the LonMark Application Layer
Interoperability Guidelines, a LonMark