[RTTY] Software Generated FSK on DTR using WL 10.62

[Mike]

Hello,

Started exploring how to set-up FSK for SO2R vs AFSK I've been 
using.  Reading of possible ways of doing it and playing with 
Writelog (WL) S/W V10.62 generated the question of 
whether  "Software-generated FSK" can be used to put FSK on the DTR 
of the comm port used for radio control (Icom only uses TxD and RxD) 
and PTT (on RTS)?  The "comm port in use" error message appears when 
the comm port used for radio control is selected in 
RTTYRite.  However, the software generated FSK on DTR is available 
for selection on the RTTYRite Port pull down and the selected comm 
port is still checked.

         73,
         Mike, K4GMH