I realize that SDR provides more than one way to view the spectrum and tune to a frequency, but I can imagine some people feeling comfortable with a tuning knob similar to a traditional radio. There doesn't appear to be any technical reason why a VFO knob could not be part of an SDR application.
A quick Google search for USB VFO tuning knobs found these links: http://df3cb.com/ft2000rc/documentation/interfaces/flexcontrol.php http://www.eham.net/articles/21941 Has anybody tried anything like this with GNU Radio? Regards, Daniel _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
