How do I Configure RTTY with N1MM+ ver 1.0.7841.0 July 2019 ??

Neal Pollack, N6YFM

Army Curtis

Ken - NM9P

Also, are you using RTTY mode on your flex instead of DigU? RTTY is the preferred mode setting now...

Ken - NM9P

It sounds like your setup in N1MM or MMTTY is trying to use direct FSK rather than AFSK. Be sure that you are set up as AFSK.


I would also recommend using CAT commands on the radio control port for PTT rather than using a separate dedicated PTT serial port. It makes for one less port to mess with.

Robby Robertson

Ken - NM9P

In order to use CAT commands In MMTTY, make sure that your serial port (a normal cat port, not a PTT port) is set in SETUP>TX>RADIO COMMAND. And not in the SETUP>TX>PTT & FSK slot. Leave the PTT & FSK slot blank.

Pat KØPC

ctate243

Ken - NM9P

Pat, check to see if your COM12 is already in use by another program, or if it is incorrectly configured as a PTT port in the CAT Control Panel. If N1MM is using COM12 for rig control, you need to use an additional port for MMTTY rig control.

Pat KØPC

Thanks Ken, I thought MMTTY may be able to work through N1MM with the same port but it seems not. 

Ken - NM9P

One port does all The N1MM band, frequency, and rig control and data functions. The other port takes rtty data and PTT from mmtty to and from the rig.

Neal Pollack, N6YFM

Any example config screenshots for the m1mm+ and MMTTY and SmartCAT settings panel would be super educational for this newbie and others.

Neal Pollack, N6YFM

Nice screens but; Any example config screenshots for the m1mm+ and MMTTY and SmartCAT settings panel would be super educational for this newbie and others.

Neal Pollack, N6YFM

What size and resolution display monitors are those?

Tom N5MOA

Neal Pollack, N6YFM

Tom N5MOA

Pat KØPC

Tom N5MOA

Thanks, Pat, glad you got it going.

73, Tom N5MOA