[RTTY] MMTTY RXlmsNotch setting?

[Ian White GM3SEK]

Thanks to Dave AA6YQ for hosting the extended set of MMTTY profiles, at:

www.dxlabsuite.com/winwarbler/Profiles/UserPara.ini

I'm trying to edit all of these profiles for a mark frequency of 1275Hz, 
and the only parameter that isn't clear is RXlmsNotch. In the original 
file, this parameter takes various values both above and below the 
default mark frequency of 2125Hz.

Should I simply use the same offsets above and below the new mark 
frequency, or is there a more subtle rationale?


-- 

73 from Ian GM3SEK
http://www.ifwtech.co.uk/g3sek