Dick,
PI4 is a fair compute engine but Rasbian is very generalized and ther eis a lot of stuff
going on eating CPU.? SDRs do it by using a real time core (or linux RT) to unload all
excess tasks.
It been my experience that WSJT is not that efficient as there lots of code.
It works best with PI-4s with 4gig or 8 gigabyte parts.
But usually the general rule prevails...? Good, Fast, Cheap; Pick any two.
--
Allison
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Post online only,?
direct email will go to a bit bucket.
