Method StartElementAlarmLevelMonitor

Namespace

Skyline.DataMiner.Core.DataMinerSystem.Common

Assembly

Skyline.DataMiner.Core.DataMinerSystem.Common.dll

StartElementAlarmLevelMonitor(string, Action<ElementAlarmlevelChange>, TimeSpan)

Starts monitoring alarm level changes across all elements. Every change triggers the specified onChange action.

void StartElementAlarmLevelMonitor(string sourceId, Action<ElementAlarmlevelChange> onChange, TimeSpan subscribeTimeout)

Parameters

sourceId string

Unique identifier for the subscription source (e.g., a GUID).

onChange Action<ElementAlarmlevelChange>

Callback invoked when an element’s alarm level changes.

subscribeTimeout TimeSpan

Maximum duration to wait for subscription establishment.

Remarks

These extension methods are intended for use outside of Protocols, such as in Automation scripts or external processes. If you're using these within a Protocol, use the overloads in the Skyline.DataMiner.Core.DataMinerSystem.Protocol.Subscription.Monitors namespace with SLProtocol to ensure proper subscription cleanup.

Exceptions

ArgumentNullException

sourceId or onChange is null.

InvalidOperationException

Subscription could not be established within the specified timeout.

StartElementAlarmLevelMonitor(string, Action<ElementAlarmlevelChange>)

Starts monitoring alarm level changes using a default subscription timeout.

void StartElementAlarmLevelMonitor(string sourceId, Action<ElementAlarmlevelChange> onChange)

Parameters

sourceId string

Unique identifier for the subscription source (e.g., a GUID).

onChange Action<ElementAlarmlevelChange>

Callback invoked when an element’s alarm level changes.

Remarks

These extension methods are intended for use outside of Protocols. If used within a Protocol, prefer the SLProtocol-based methods for automatic cleanup.

Exceptions

ArgumentNullException

sourceId or onChange is null.

InvalidOperationException

Subscription could not be established within the default timeout.