Understanding the List Messages Node

In this quick tutorial, we will cover “Understanding the List Messages Node”. Catenis can be extremely informative and can provide information on various services it performs. The “List Messages” node is one of these informative nodes and retrieves all messages received, sent, or logged by a virtual device and allows you to set different filtering criteria for more granular results.

In this video we will cover:

• General concepts of List Message Node
• Importing a working List Message Node flow
• Filtering for more granular results
• Running the flow to see its results

Prerequisite

• A Free Catenis Development account or Production account
• Node-RED installed on either a local or cloud environment
• Catenis Flow Pallet installed on Node-RED
• A Catenis Virtual Device configured on Node-RED
• Basic understanding of how to use Node-RED
• Basic understanding of how messages work in Catenis

Thank you for watching Understanding the List Messages Node in the Catenis Flow tutorial series. Watch the next video, Working with the List Message Node in Run-Time Mode, to further expand your knowledge.

Links from this video for easy access:

• Working With the Retrieve Message Progress Node: https://blockchainofthings.com/tutorials/work-with-retrieve-message-progress-node
• List Messages Node Documentation on our website: https://blockchainofthings.com/list-messages-node/
• Working with the List Message Node in Run-Time Mode: https://blockchainofthings.com/tutorials/work-with-list-msg-node-RT

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