[Fix] Node-RED example for Crawler node

[biancode]

Background

In order to help with learning of adoption of Node-RED Contrib IIoT OPC-UA we need to ensure examples are available for nodes and examples work reliably.

Tasks

• [ ] Ensure examples are available
  • [ ] regular crawl
  • [ ] browse to crawl
  • [ ] crawler to read
  • [ ] crawler to listener
  • [ ] crawler to listener group
• [ ] Ensure examples are working
  • [ ] regular crawl
  • [ ] browse to crawl
  • [ ] crawler to read
  • [ ] crawler to listener
  • [ ] crawler to listener group
• [ ] Ensure Wiki entry is available (including screenshots?)
  • [ ] Explain how to get started with Browse Node and link to/explain example
  • [ ] additional training material, e.g. videos/youtube, etc.

[github-actions[bot]]

This issue is stale because it has been open 60 days with no activity. It will be closed in 15 days, but can be saved by removing the stale label or commenting.

[biancode]

does not work with v2.64.1 at the moment - fixed soon from v4.1.x if we find time to work on it

[github-actions[bot]]

This issue is stale because it has been open 60 days with no activity. It will be closed in 15 days, but can be saved by removing the stale label or commenting.