I use MIXW and it works somewhat the same way. I never could get MMTTY to 
work but it's all in what you can make work or prefer, I use MMTTY for many 
digital modes on a daily basis.
----- Original Message ----- 
From: "Steve Forst" <[log in to unmask]>
To: <[log in to unmask]>
Sent: Monday, September 29, 2014 10:42 PM
Subject: Re: RTTY


> Jim,
>
> I've played around with a few different things, but keep going back to
> MMTTY which is a free download.   Only RTTY, no other Modes.    It's far
> from perfect, and since JAWS  spells by letter, best suited for chasing
> DX or contests, not any sort of ragchew QSO.
>
> I TX using FSK mode and turn the RX filter down to it's narrowest (250
> hz on the 590).     While I've never used it, I know the 590 has a data
> mode for SSB where you can set tight filters and then TX in AFSK using
> the  radio's soundcard.    With RX filter set narrow, you would tune
> slowley over the incoming signal untill  the screen reader  starts
> reading out something that makes sense.    Now you are tuned right on
> the other guy and can call him.
>
> 73, Steve KW3A
>
> On 9/29/2014 10:33 PM, Jim Shaffer wrote:
>> I believe I remember a post from Steve, KW3A, where he mentioned working 
>> =
>> RTTY.  So Steve, what setup do you use to work RTTY?  Inquiring minds =
>> want to know.
>> --
>> Jim Shaffer, KE5AL
>> Pflugerville, TX
>> www.jjshaffer.net
>> www.pgramblers.com
>>
>>
>>