Introduction

Example code, projects and solutions are available from the Start menu or the Launcher application (if you have used the Installation with the Setup Program on Windows to install Connectivity Software). You can also access them from the file system:

• Sparkplug .NET Examples are in the Examples-NET subfolder of the installation folder.

If you are developing for .NET and have not used the Installation with the Setup Program, you can download the .NET 8+ examples from the Web, in form of archives.

Table of Contents

• Examples - Sparkplug
• • Examples - Sparkplug Consumer
  • • Examples - Sparkplug Consumer - Configure system connection parameters
    • Examples - Sparkplug Consumer - Deliver incomplete dataset
    • Examples - Sparkplug Consumer - Publish command to a device, specify datatype
    • Examples - Sparkplug Consumer - Publish command to an edge node, with timestamp
    • Examples - Sparkplug Consumer - Publish command with Bytes metric to a device
    • Examples - Sparkplug Consumer - Publish command with Int32Array metric to a device
    • Examples - Sparkplug Consumer - Publish command with single metric to a device
    • Examples - Sparkplug Consumer - Publish command with single metric to an edge node
    • Examples - Sparkplug Consumer - Publish incrementing value to an edge node
    • Examples - Sparkplug Consumer - Publish multiple metrics to an edge node
    • Examples - Sparkplug Consumer - Specify host application ID
    • Examples - Sparkplug Consumer - Start and stop the host application
    • Examples - Sparkplug Consumer - Subscribe to all edge node metrics
    • Examples - Sparkplug Consumer - Subscribe to device metrics
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics using callback lambda
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics, specify client ID
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics, with authentication
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics, with MQTT 5
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics, with TLS
    • Examples - Sparkplug Consumer - Subscribe to edge node metrics, with WebSocket
    • Examples - Sparkplug Consumer - Subscribe to metrics, identify subscriptions using an integer
    • Examples - Sparkplug Consumer - Subscribe to payloads from an edge node
    • Examples - Sparkplug Consumer - Unsubscribe from a metric
    • Examples - Sparkplug Consumer - Use implicit host descriptor
  • Examples - Sparkplug Edge Node
  • • Examples - Sparkplug Edge Node - Configure system connection parameters
    • Examples - Sparkplug Edge Node - Connect and disconnect Sparkplug system
    • Examples - Sparkplug Edge Node - Connect the data source when the producer is online
    • Examples - Sparkplug Edge Node - Controlling by primary host application
    • Examples - Sparkplug Edge Node - Create metric with a constant value
    • Examples - Sparkplug Edge Node - Create metric within an edge node or device
    • Examples - Sparkplug Edge Node - Custom device data source connection handling
    • Examples - Sparkplug Edge Node - Handle publishing errors
    • Examples - Sparkplug Edge Node - Implement a register of type Bytes
    • Examples - Sparkplug Edge Node - Implement a register that allows writing a timestamp
    • Examples - Sparkplug Edge Node - Implement a register with initial data
    • Examples - Sparkplug Edge Node - Implement a register with initial value
    • Examples - Sparkplug Edge Node - Implement a write-only metric using an action
    • Examples - Sparkplug Edge Node - Implement an array register
    • Examples - Sparkplug Edge Node - Implement data writing using a function
    • Examples - Sparkplug Edge Node - Implement reading a value using a function
    • Examples - Sparkplug Edge Node - Implement reading using a function
    • Examples - Sparkplug Edge Node - Implement value writing using a function
    • Examples - Sparkplug Edge Node - Implement value writing using an action
    • Examples - Sparkplug Edge Node - Implement writing a value of type Bytes
    • Examples - Sparkplug Edge Node - Implement writing a value of type UInt16
    • Examples - Sparkplug Edge Node - Lock the publishing using a disposable object
    • Examples - Sparkplug Edge Node - Metrics reading by method override
    • Examples - Sparkplug Edge Node - Metrics writing by method override
    • Examples - Sparkplug Edge Node - Monitor edge node and device operations
    • Examples - Sparkplug Edge Node - Publish using report by exception
    • Examples - Sparkplug Edge Node - React to starting and stopping
    • Examples - Sparkplug Edge Node - Read array value
    • Examples - Sparkplug Edge Node - Read value of type Bytes
    • Examples - Sparkplug Edge Node - Read value of type UInt16
    • Examples - Sparkplug Edge Node - Reading different metrics by a single handler
    • Examples - Sparkplug Edge Node - Retrieve write data in pull data consumption model
    • Examples - Sparkplug Edge Node - Set metric data in push data provision model
    • Examples - Sparkplug Edge Node - Set polling interval
    • Examples - Sparkplug Edge Node - Start and stop the edge node, publish single metric
    • Examples - Sparkplug Edge Node - Start and stop, connect and specify client ID
    • Examples - Sparkplug Edge Node - Start and stop, connect with authentication
    • Examples - Sparkplug Edge Node - Start and stop, connect with MQTT 5
    • Examples - Sparkplug Edge Node - Start and stop, connect with TLS
    • Examples - Sparkplug Edge Node - Start and stop, connect with WebSocket
    • Examples - Sparkplug Edge Node - Stop the edge node by disposing of it
    • Examples - Sparkplug Edge Node - Update read value in push data provision model
    • Examples - Sparkplug Edge Node - Ways to construct the edge node component
    • Examples - Sparkplug Edge Node - Writing different metrics by a single handler
  • Examples - Sparkplug Licensing
  • • Examples - Sparkplug Licensing - Register managed resource and verify existence
    • Examples - Sparkplug Licensing - Display all license info elements
    • Examples - Sparkplug Licensing - Obtain serial number
    • Unsolicited User Interaction for OPC
    • Unsolicited User Interaction for MQTT
  • Installed Examples - Sparkplug Console
  • • Installed Examples - Sparkplug Console - SparkplugApplicationConsoleDemo
    • Installed Examples - Sparkplug Console - SparkplugEdgeNodeConsoleDemo
  • Installed Examples - Sparkplug Library
  • • Installed Examples - Sparkplug Library - SparkplugEdgeNodeDemoLibrary

 

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