I am doing a custom symbol using DataShape: 'TimeSeries' that allow me use attributes with Data Reference: PI Point but not attributes with Data Reference: Analysis.
So I am tryng to get the value of an attribute with Data Reference: Analysis vía another symbol.
Is there any way to do this?
- I read this post: Creating PI Vision Symbols that Interact with Each Other , The Chatting Symbols, however I don't understand at all how to do. ( I am a bit unsure about it because I will need to edit a line in PIVisualization.app.js and my system is on production but if this way solve my issue I will do it.)
- Another way is using backfilling on this attribute, but it is 4 year data with 1 minute as period trigger and replicate on about 20 tags so I thinks it is not a good idea.
Thanks in advance.