[Elecraft] KX3 and FLDIGI

[Don Wilhelm]

Adrien,

I am confused by your statement that you see "AUDIO A" on the LCD.
There is no "AUDIO A" mode and no characters on the LCD indicate that 
information.  Yes, there is a "DATA A" Data sub-mode that should be 
selected for soundcard data modes (except for RTTY where "AFSK A" 
provides added advantages for RTTY).

For most soundcard data modes, you would want to use DATA A submode in 
USB.  RTTY normally uses LSB, but RTTY is best used in AFSK A data sub-mode.

Your data mode software application and the KX3 default settings may be 
"fighting each other".

73,
Don W3FPR

On 4/20/2014 4:18 PM, Adrien Dessemond wrote:
> Hi,
>
>
> I am trying to use a KX3 with FLDIGI to do some PSK31 QSO. The KX3 is
> connected to the computer via a serial cable and FLDIGI has been set
> up to use the hamlib ("K3/KX3 beta") and I manually put the KX3 in
> "DATA-A"  mode: I can see "USB", "TX DATA" and "AUDIO-A" on the KX3's
> LCD. However whenever I transmit some data with FLDIGI, the "USB"
> indicator turns off. Is the rig still in AUDIO-A mode ("TX DATA" is
> still shown)?  Else which transmission mode I am supposed to use in
> FLDIGI for that rig? PCKTUSB/PCKTLSB or simply USB/LSB?
>
>