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Onmissedevent, Onmsgmonitorpointerrorevent – Echelon OpenLNS User Manual

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OpenLNS Programmer's Reference

702

Syntax

OnLonMarkObjectStatusChangeEvent(networkHandle,

systemHandle, deviceHandle, LonMarkObjectIndex)

Element

Description

networkHandle

The handle of the Network

containing the modified

LonMarkObject.

systemHandle

The handle of the System

containing the modified

LonMarkObject.

deviceHandle

The handle of the AppDevice using

the Interface that contains the

modified LonMarkObject.

LonMarkObjectInde

x

The device index number of the

modified LonMarkObject. This

value index is stored in the

modified LonMarkObject’s Index

property.

Added to API

LNS Release 3.20.

OnMissedEvent

Summary

Indicates that one or more generated events were not

received by the applications that subscribed to them.

You can enable this event with the BeginMissedEvent

method. You can disable this event with the EndMissedEvent

method.

Syntax

OnMissedEvent(networkHandle As Long, systemHandle As

Long, isUnrecoverable as Boolean, numMissedEvents As

Long)

Element

Description

networkHandle

Handle of the network in which the

object resides.

systemHandle

Handle of the system in which the

object resides.

isUnrecoverable

Indicates whether the event is

recoverable.

numMissedEvents

Indicates how many events were

missed.

Added to API

Prior to LNS Release 3.0.

OnMsgMonitorPointErrorEvent

Summary

An event that is generated whenever there is a write failure

on a message monitor point. This event is also used to signify

asynchronous unsuccessful completion code events.
If you are using a programming environment which supports