[GreenKeys] 45, 50 ...etc. baud serial baudot interface for PC?

Dave dave.g4ugm at gmail.com
Mon Mar 10 18:32:44 EDT 2014


On 10/03/2014 16:47, Jim Haynes wrote:
> The older COM ports built into machines, or on add-in cards, go down to
> 45 baud.  My understanding is that most of the recent USB-to-RS-232 port
> devices will not go down to 45 baud.  And I don't know how, with recent
> versions of Windows, you can get 45 baud even with hardware that will do
> it.
the MODE command still allows you to set 50 Baud... I don't have a 
serial port on this PC but the RTTYArt program from here:-

http://www.k7tty.com/development/software/index.html

downloads and runs on Windows/7 64-bit...
>
> There's an old program called rtty12g you can find by googling. It runs
> under DOS (or Windows up through Win98) and turns the computer into a
> "glass Teletype".  I use it by means of a bootable CD ROM that runs the
> Win98 version of DOS.
>
> There is also FreeDOS out there, but I haven't learned how to use it.
>
> Rtty12g runs under later Windows but is not able to set the code to 5 
> level.
>
> jhhaynes at earthlink dot net
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