Is it possible to configure a real-time line chart to display on the updating edge, the current value of that pen?
Hi,
We actually have this as a feature request, to have realtime sqltags history queries pull in the current tag, when possible. However, I don’t think it’s going to make it in for the next update.
Unfortunately, since the projected values are coming from the tag history query, even trying to roll your own in scripting won’t work too well, unless you got pretty crazy (the projected values can be distinguished by their values, so with some work it might be possible to chop up the dataset, and append on the values retrieved from system.tag.getTagValues).
Regards,