Echelon OpenLNS User Manual

Page 659

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OpenLNS Programmer's Reference

622

4 lcaNvOptionsPolled
Select this option to enable the

network variable’s polling

attribute.
8 lcaNvOptionsSynchronized
Select this option to create the

network variable as a synchronous

network variable, meaning that all

all updates to the network variable

will be delivered to the application,

not just the most recently received

update (when earlier updates have

been queued, but have not yet not

delivered to the application).
16 lcaNvOptionsPriority
Select this option to use priority

messaging when sending updates

and polling messages to this

network variable by default. When

the network variable is part of a

connection, the value of the

UsePriorityFlag

property in the

connection’s

ConnectDescTemplate

may override this setting.
32 lcaNvOptionsAuthentication
Select this option to use

authenticated messaging when

sending update and polling

messages for this network variable

by default. When the network

variable is part of a connection, the

value of the

UseAuthenticationFlag

property in the connection’s

ConnectDescTemplate

may override

this setting.

memberNumber

A Long value indicating the

member number that will be used

by the network variable. The

member number must be a unique

value in the range of 1–4096.

manufacturerAssigned

A Boolean value indicating whether

the member number assigned to

the network variable is a

manufacturer-assigned member

number (TRUE), or a LonMark-

assigned member number (FALSE).
This parameter only applies if the

NetworkVariables

collection being

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