[Elecraft] No Waterfall Display in FLDIGI when KX3 is in DATA mode

[David Anderson]

Steve,

In DATA A have you adjusted the bandwidth of the filter? It may be set too narrow. I can't think of any other reason why USB should work in RX and not DATA A.

You are in DATA A not some other DATA mode? Again that would explain why you are not getting any output in transmit. 


73 from David GM4JJJ

> On 7 Feb 2016, at 19:26, Steve Watkins <watti at charter.net> wrote:
> 
> I recently connected my KX3 with a Signaling  USB interface and using FLDIGI on my Macbook Pro.
> 
> I was NOT receiving any signals on the waterfall display when I was in the DATA mode recommended in the KX3 Owners Manual.  However, I was able to receive signals if I switched to USB.
> 
> I was able to transmit and control the ALC to 4-5 bars with the Signalink  only if I was in USB but it didn’t have any affect if in DATA mode .
> 
> Two questions:
> 
> 1.  Is there something obvious in my settings (maybe in FLDIGI ?) that allows me to receive nice signals on the waterfall in USB mode but not in the KX3’s data mode?
> 
> 2. Is it (OK) to communicate in PSK31 mode with the KX3 in USB as long as my transmit ALC is kept to 3-5 bars?
> 
> 
> Any suggestions would be much appreciated, as I’m tearing my hair out (what’s left of it)
> 
> NE7RD
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