Connectivity Software User's Guide and Reference
PublishEdgeNodeMetric Method



OpcLabs.EasySparkplug Assembly > OpcLabs.EasySparkplug Namespace > IEasySparkplugConsumerExtension Class : PublishEdgeNodeMetric Method
Publishes a payload with a single metric for a Sparkplug edge node.

In Sparkplug terms, this method effectively sends the NCMD message to the edge node.

If there is an error publishing the payload, this method throws OpcLabs.EasySparkplug.OperationModel.SparkplugException.

Overload List
OverloadDescription
PublishEdgeNodeMetric(IEasySparkplugConsumer,SparkplugEdgeNodeDescriptor,String,SparkplugMetricData)Publishes a single metric for an edge node, specifying the edge node descriptor, metric name and metric data.  
PublishEdgeNodeMetric(IEasySparkplugConsumer,SparkplugHostDescriptor,SparkplugEdgeNodeDescriptor,String,SparkplugMetricData)Publishes a single metric for an edge node, specifying the host descriptor, edge node descriptor, metric name and metric data.  
PublishEdgeNodeMetric(IEasySparkplugConsumer,SparkplugHostDescriptor,String,String,String,SparkplugMetricData)Publishes a single metric for an edge node, specifying the host descriptor, group ID, edge node ID, metric name and metric data.  
PublishEdgeNodeMetric(IEasySparkplugConsumer,String,String,String,SparkplugMetricData)Publishes a single metric for an edge node, specifying the group ID, edge node ID, metric name and metric data.  
Remarks

 

Sparkplug is a trademark of Eclipse Foundation, Inc. "MQTT" is a trademark of the OASIS Open standards consortium. Other related terms are trademarks of their respective owners. Any use of these terms on this site is for descriptive purposes only and does not imply any sponsorship, endorsement or affiliation.

Requirements

Target Platforms: .NET Framework: Windows 10 (selected versions), Windows 11 (selected versions), Windows Server 2016, Windows Server 2022; .NET: Linux, macOS, Microsoft Windows

See Also

Reference

IEasySparkplugConsumerExtension Class
IEasySparkplugConsumerExtension Members

 

 

Copyright © 2004-2025 CODE Consulting and Development, s.r.o., Plzen. All rights reserved. Web page: www.opclabs.com

Documentation Home, Send Feedback. Resources: Knowledge Base, Product Downloads. Technical support: Online Forums, FAQ.

Missing some example? Ask us for it on our Online Forums! You do not have to own a commercial license in order to use Online Forums, and we reply to every post.