Tried RTTY and PSK31 using FLDIGI on Linux out of curiosity.? RTTY works, PSK31 does not, as it is not a frequency shift mode - I did wonder if the phase would be a sort of frequency shift, but evidently not when the manual is consulted :-)
It would be useful to omit the modes which QDX does not support, would save numerous individual experiments,? Regards,? Ed? G8BQR
