I need someone to collaborate on a RTLSDR project to 'give something back' to first responders in my area. It might even save lives. What's needed is a GNURadio or (preferably) a DLL that can decode pi/4 DQPSK packets.
Working with SDR's is an area I know very little about, so I'm asking for help. All the rest of the programming needed I can do, I just need the demodulator for the packets. If anyone's interested in
taking it on, please PM me and I'll explain the rest.