BTW, Dave......I've been using the Elecraft utilities to run the KPA500/KAT500 set for a while, but decided I prefer the dashboard on NR. (Acutally was sorta QRT for? while taking care of some medical issues and my 92 yr old mom).
I couldn't get the flow to work at all when I hooked it back up to the PI. Alan helped me get the serial (USB) ports talking, and then I realized I needed to update some things for the new firmware. Got it all running in short order after that.? For a full-sized screen, the dash is great. But I'd like to make just a small touch screen to display PWR OUT from the amp, and the SWR, as well as a button switch OPERATE/STANDBY. I could do it on a small Pi and sit it next to my Meastro.
Charlie