Running a Pi4/2Gb here and all is fine. Just ordered a last generation RTL-(SDR) to see if it will work. Next step is installing dll's for other SDR's like the Adalm Pluto, Elad FDM-S2 and SDRplay models. Using a first model Airspy presently. I like the inclusion of Gpredict, but there is a bunch of software missing for my use which I will install from repositry. Personally, once you get SDRangel under your belt it seems to a nice piece of kit with lots of functionality.
73' Ron
on2ron
