Hi Dave, Alex, VE3NEA has an interesting page about MMTTY performance here:
http://www.dxatlas.com/RttyCompare/ I completely agree with his results regarding the performance of TruTTY and has been my preferred RTTY program for while now. 73 Sholto K7TMG Dave AA6YQ wrote: > > > > I have the source code to MMTTY, have updated MMTTY to enable operation > under Vista (version 1.66G), and intend to improve its RTTY decoding > capability. > > > > MMTTY can transmit via AFSK or FSK; as far as I know, MMVARI is limited > to AFSK. > > > > 73, > > > > Dave, AA6YQ > > > > > > > > *From:* digitalradio@ yahoogroups. com [mailto:digitalradi > o...@yahoogroups. com] *On Behalf Of *Rick W > *Sent:* Sunday, June 14, 2009 11:38 PM > *To:* digitalradio@ yahoogroups. com > *Subject:* [digitalradio] MMTTY VS MMVARI, et al. > > > > > > > After all these years, I finally downloaded N1MM Logger and spent some > time with it today. Even logged a few contacts during the ARRL June VHF > Contest. Previously, I could not get it work with Vista. The web site > might even lead to believe that it may not be supported on Vista. But > after doing a search on Vista + N1MM, I found a detailed tutorial from > Bob, W1QA, that showed that I was mostly doing things correctly ... > except for one little security procedure that I have never had to do > with any other program and would never have figured out on my own, HI. > And it turns out that the program is not as complicated as I had > thought. In fact, the interface can be kept quite simple for the entry > window. > > >From what I understand, N1MM requires either MMTTY or MMVARI if you > wish to interface via a soundcard for RTTY and some digital modes. > Apparently, other digital sound card programs, such as fldigi, can not > work with this logger as it is tailored to the MM programs. I am not > sure that there are any cross platform contest logging programs so it > means you almost have to stay with MS Windows, especially for what I > would consider to be ultra high end programs such as N1MM. > > Can anyone give us a comparison of MMTTY and MMVARI? > > I understand that Dave, AA6YQ, has been able to update MMTTY. But then I > have read that some hams have found MMVARI to decode better under some > conditions. And I get the impression that only MMTTY will be updated > with MMVARI "frozen" in beta (but a pretty darn good beta from past > experience). > > Also, does anyone have some first hand experiences with how the HRD > Logging program will work as a contest logger compared with N1MM? > > Lots of questions, but I bet some of you have the answers, HI. > > 73, > > Rick, KV9U > >
