Well, this might sound strange but is it possible with some code to add/insert a Dashboard Gauge (or other standard Dashboard controls) to a Dashboard Template node?
Search Pete Scargills blog for several examples eg https://tech.scargill.net/what-another-gauge/
Well, a slight misunderstanding I presume, I meant “the Gauge” node that is part of the Dashboard collection, not “another Gauge”
Ah. So it’s a simple no. The gauge is its own widget. They can both be added to a group.