[GreenKeys] Decoding RTTY for a Teletype with a Computer / Want to Buy

Jim Haynes jhhaynes at earthlink.net
Sun Nov 1 12:13:15 EST 2020


I think lots of us would like to have a computer demodulator/decoder that
outputs cleaned-up Baudot to run a mechanical Teletype.  I was able to
get that feature added to K6STI RITTY but that software has been off the
market for many years and would only run on a DOS machine with a 
particular SoundBlaster sound card.

The reason for it is that a computer DSP demodulator works better than
anything you can build in analog hardware, and you'd like to be able to
show off a working Teletype machine with material you get off the air.


 	---

 	"Ya can argue all ya wanna, but it's dif'rent than it was."
 	"No it ain't! No it ain't!  But ya gotta know the territory."
 		Meredith Willson, The Music Man


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