The baseline "Hello World" has always seemed to me to be capturing the full FM spectrum. I think that was the first example given in Gnuradio. I know the poste

The baseline "Hello World" has always seemed to me to be capturing the full FM spectrum. I think that was the first example given in Gnuradio. I know the posted article is nothing new, but it doesn't seem like a great idea to discourage people from writing up their experiments, even if it isn't anything amazing and new...