nrsc5, audio display, import frequencies

[craigerl]

Simply fantastic work guys. Just a few ideas, at the risk of scope creep,

• NRSC5 decoder for digital/HD wide FM https://github.com/fventuri/nrsc5
• Audio spectrogram for signal identification (psk vs rtty vs satellite, etc), similar to gqrx
• Import frequency tables from other SDR software like gqrx
• mousewheel scrolls sliders (in/out/squelch, etc)
• ability to simultaneously hear audio and send to network sink

thanks,
-craig
KM6LYW