GNURadio is the swiss-army-knife of software-defined radio suites ... and it’s a lot harder to code up in Python than it is to use the GUI. [Vanya Sergeev] started up his LuaRadio project ...

It stands to reason that with an SDR and GNU Radio ... at SDR work — in a rugged case. GNU Radio, of course, uses flows which are really just Python modules strung together with a GUI.