Derek .. I appreciate your reply to Ingmar .. but in my case, it doesn’t make any sense.
20 or so years ago, I used to design and develop wireless architecture and hardware for the Defense Department and, even back then, software left me a little cold .. and that was before I had to get out of that field because continued exposure to RF caused permanent brain damage ... fried brains can be acquired in a number of ways ... and one is by sitting in a shielded room a mile underground testing high power microwave transmitters.
In the original post, you asked for reasons why we would like a FR and I gave my detailed reasons; the thread went cold.
I would switch to an EE forum in a flash if it could be made to do what I require .. moderate posts BEFORE they appear. I’ve purchased a license but I cannot get it to do what I outlined in the original thread which started 12 months ago.
Now .. I can make a Klystron cook all of the meat in a butcher’s shop window .. (and even fry police radar speed guns from 10 miles away)... but I haven’t got a clue about how to even start writing a module that will do what you suggest ..
It might be a cultural language thing .. just like I had trouble explaining to hunters how my little parabolic dish could cause their ducks to fall out of the sky already cooked.
So, for me, at 65 in the shade, a little {if {exp}lanation:code = ?huh then “blank” /if}