[RTTY] MMTTY and reverse

Art W2NRA w2nra at optonline.net
Tue May 5 05:32:11 PDT 2009


Yes, if the station is using AFSK.  Here's a quote from the MMTTY help file, 
"For AFSK, the REV button reverses the mark and space signals on receive and 
transmit."

No, if you use FSK.

From: "FireBrick" <w9ol at billnjudy.com>
>I was helping a new Flex5K owner with rtty.
> He uses MMTTY as his engine.
>
> I 'think' I remember that the REVERSE button in MMTTY only effects the 
> RECEIVE polarity and it does not change the transmit to REVERSE.
>
> In other words, MMTY can receive someones REVERSED signal but can not 
> transmit in REVERSE.
>
> Am I remembering this correctly. Or was that an earlier version?



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