[Elecraft] K1 and PSK

[Peter Wollan]

I think it's impossible to send PSK31 using the K1.  PSK requires
sending at least two tones, and the K1 is CW only -- just one tone.
It is possible, in principle, to send Feld-Hell, but I don't know of
any software that will do it -- the ones I know of are soundcard
generated, like PSK.

Receiving digital modes is easy, though -- just run a stereo cable
from the external speaker plug on the K1 to sound-in on the iMac.
CocoaModem is the best software I've found to decode.

   Peter N8MHD


On 1/30/09, John Wiener <jawod at fuse.net> wrote:
> Happy to report that my freshly built K1 is OTA
>
> Can someone direct me to information on how to hook up my SL1+ to the
> K1 to do PSK?
> I use an iMac and already have USB interface between it and the
> signalink.  Need to know how to do PTT.
>
> Thanks,
>
> John
> AB8O
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