Good afternoon David and list!
Recently I had your same problems developing an application ( a SDR
transceiver, mainly for satellite ops, based on ADALM Pluto).
The main headache was " how I can *click* on the waterfall and *tune*
there?...", clearly invoking some variable interaction then yor
It seems to me that there is a fundamental design flaw in how the UI
elements of GnuRadio Companion work.
Several modules, like the Qt Frequency blocks, can output messages when
you click them, to inform *somebody* as to where you clicked. This would
be great for setting a new frequency,
