[Elecraft] K3 Beta Firmware Rev. 4.03: "CW+" mode (Ultra-fast break-in; VOX-CW up to 100 WPM)

[Lyle Johnson]

>> * 75 BAUD (100 WPM) RTTY SUPPORT: The built-in
>> encoder/decoder (DATA/FSK-D) now supports both 45 and
>> 75 baud. To select the desired rate, hold the DATA MD
>> switch, then rotate VFO A.
>>
>>     
>
> Has anyone tried the built-in RTTY? When I tried it, I could copy other
> stations perfectly but no-one would come back to me...
>   

I tried it and had no trouble copying using Cocoamodem on a Mac, and 
MMTTY on a PC, as well as another K3's internal decoder.

I sent FSK using MMTTY and a RigExpert Plus interface, and had no 
trouble copying on the Cocamodem/Mac and on antoehr K3's internal decoder.

Might just be a case of the wrong FSK polarity setting in the CONFIG menu?

73,

Lyle KK7P
> -----
> Julian, G4ILO. K2 #392  K3 #222.
> * G4ILO's Shack - http://www.g4ilo.com
> * KComm - http://www.g4ilo.com/kcomm.html
> * KTune - http://www.g4ilo.com/ktune.html
>
>