[Elecraft] Keying interface for K1/K2

[Wolf-Ruediger Juergens]

> Interested in reading how to successfully interface a PC running a =
logging=20
> program with CW keying functionality with an Elecraft, without having =
to=20
> disable the K1/K2's electronic keyer.

Jeff, I use a optocoupled Interface for that. I found the schematic on =
the page of W2MU.
http://www.qsl.net/wm2u/psk31.html=20
It' is primary designed for PTT but this is also the keying input on the =
K2.
You have only setup the K2 for Hand key in the menu.=20

73 Wolf, DL2WRJ