There is a video out there from last summer which has all pertainent ham radio programs loaded onto a raspberry pi. I have a Rpi4 coming, (complete with keyboard and monitor). Pretty cool stuff out there these days. Check out Dave Casler on youtube from this summer for the video and interview with the guy that put together the whole package to run on the little Raspberry box.
I am a spacecraft engineer and pilot, and I wouldnt know raspberry pi from a 1980’s pocket pager, I am embarrassed to admit. I will see if I can find what you are referring to and try to see if thats going to fit what I am looking for. Thanks