Echelon OpenLNS - Manual (Page 593)

OpenLNS Programmer's Reference 556
count The number of selectors that can be
used by more than one connection in
the system .
networkResources The NetworkResources object being
acted upon.
Data Type Long.
Read/Write Read only.
Added to API LNS Release 3.20.
SubnetsAllocated
Summary Indicates the number of subnets that have been allocated on
the system.
Subnets are the second component of the three-component
LonTalk domain/subnet/device addressing hierarchy used by
devices on LONWORKS networks. The subnet address is the
level at which routers decide whether to forward a packet;
therefore, the same subnet cannot appear on both sides of a
configured or learning router. Subnets are typically added to
the system automatically as routers or devices are added.
This property has a range of 1–255, as there can be a
maximum of 255 subnets per system. Knowing how many
subnets have been allocated may be useful if you are
managing large systems. For example, if you plan to merge
two OpenLNS databases, you can use this property to
determine if they have more than a combined total of 255
subnets (in which case, the merge would fail).
Availability Local, full, and lightweight clients.
Syntax count = networkResources.SubnetsAllocated
Element Description
count The number of subnets that have
been allocated on the system .
networkResources The NetworkResources object being
acted upon.
Data Type Long.
Read/Write Read only.
Added to API LNS Release 3.20.
NetworkServiceDevice
A NetworkServiceDevice (NSD) object represents a single instance of an OpenLNS Server or
a Network Services Interface (NSI). The following table summarizes the
NetworkServiceDevice object.
Description A single OpenLNS Server or NSI.