[Elecraft] K3 - MicroKeyer 2 - mmtty transmit issues on RTTY using FSK-D mode

[Jim Spears]

I am trying to get my K3 operational on rtty and have run aground.  Receive
works fine.  Transmit using FSK-D mode in the K3 keys the transmitter but
the FSK signal does not trigger the K3 to transmit both tones.  I hear a
single tone in the monitor and the P3 also shows the same thing.  

 

Using the K3 utility to send rtty works fine but this is a different
interface, bypassing the MicroKeyer 2.

 

So the big question is "what am I doing wrong?"   I have posted this to the
MicroHam Yahoo group, it will be interesting to see where the best advice
comes from.

 

Details of the hardware and software configuration are available on request.

 

Jim/N1NK