I am just posting to see what is the experience with others.
I have a new K3S radio that uses the new USB for Sound and Radio Control. For RTTY contesting I use N1MM+ with the MMTTY interface. Since the USB Codec control appears to act differently than a standard serial port, I need to put the Radio in VOX to key RTTY in N1MM+. In the past with my older K3 which used a standard Serial port connection, I did not have to do this. My K3 Settings are: Tx Data Mode (AFSK A), with PTT-KEY in rts-dtr . No difference in Safe versus unsafe modes. It also requires the VOX on in FSK mode too. When I use must MMTTY by itself, I can key with the correct Com port. I am sure this has something to do with how N1MM+ interfaces with the new K3S USB Codec . I have not tried this with other RTTY programs such as FLdigi, etc. Everything works fine in CW, DVR Memory keying with the correct codes, etc. With Ham Radio Deluxe, since it uses a TC/IP connection between the software and radio, I do not need to have TX Data in VOX on mode. I am not sure to eliminate the requirement for VOX on, if it requires an update in either K3S firmware or how N1MM+ interfaces with the K3S USB Codec commands. - Or we just stay with VOX on when contesting. Food for thought and what are others experience with the K3S and N1MM+/MMTTY in RTTY contesting? Thanks, Irwin - KD3TB ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to [email protected]
