Ed, > Good news indeed. Question now is, is there any way to get it to put > out I and Q components of PSK31? No. That would have to be done by the programmer of a PSK31 (or whatever other mode you're interested in) program. Once the code is compiled, it cannot be modified. Since PSK31 is mostly of interest for HF use where SSB rigs abound, I doubt if you'll find a taker. John Andrews