[Elecraft] A computer control question

[Favre]

Hi,
I hope I untersand your problem correctly.
The K2 unlike the K3 need a keying interface beetwen the computer and 
another K2-key port. With the CAT connexion alone, you cannot key the 
K2. Have a look to your K2 manual.
You may try to use the KY command (see E L E C R A F T K I O 2 P R O G R 
A M M E R ' S R E F E R E N C E), but it is a long way !

73
Luc F6HJO



Le 19/12/2025 à 17:03, Dave Sublette via Elecraft a écrit :
> I use my K2 with a Mac Mini 64 bit ARM compatible computer.  I run the
> MacLoggerDX logging program. The computer interfaces with the K2.  It reads
> the frequency and changes modes, etc.  The control seems to be working
> except when I want to send CW from the keyboard.  I have varied the RTS/DTR
> and PTT options every way I can think of but still cannot get the computer
> to send CW through the K2.  If anyone has a similar setup that works,
> please let me know.  We can take this off the discussion list if necessary.
>
> Thanks and 73,
>
> Dave, K4TO
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