In this video tutorial we look at the new link call node introduced in node-red version 2.1 and the changes made to the old link out node.
It is used to create subroutine like flows.
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Related videos
Beginners Guide to Node Red Inject and Debug Nodes
https://youtu.be/jWjyIz4Jz58
Node-Red Using the Status Node for Flow Control
https://youtu.be/_Si7A8XuCZA
Node-Red Function Node for Beginners
https://youtu.be/GJS_qgVEjQ0
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