Sorry for the semi-side question, but how can one tell an Ndef to create its “internal” Group inside another Group, when you are sure this is what you want? Ndef has .group and .parentGroup members, but I’m not sure how to use them to do this. I’d like the Ndef to create its own internal Group inside another one that I specify (the ParGroup would be a good example). I assumed .parentGroup would do that, but when I try to set it (before or after defining an Ndef), I get:
NodeProxy:parentGroup_ : cannot make non-playing node parentGroup