[RTTY] FT-920 & RTTY

[Doug Hall]

Dick,
My understanding is that on the FT-920, DATA/LSB is FSK only, while DATA/USB
is used for AFSK. That's why you get a solid mark tone in DATA/LSB. I don't
know why you aren't getting anything when the radio is in DATA/USB. More
reading at:

http://www.eham.net/articles/7007

and at

http://www.wm7d.net/hamradio/yaesu_pages/ft920/problems/

and at

http://www.wm7d.net/hamradio/yaesu_pages/ft920/problems/rtty_note.html

73,
Doug, K4DSP