[Elecraft] Computer Control of K2/KPA100/KAT100

[Phil Wheeler]

I read here and there about computer control of 
the K2.  Seems possible with the KSIO2.

But with a K2/100 connected to a KAT100 it seems 
there is no serial port left over for computer 
control of anything (can't pull mine out now to 
look due to a project underway on my desk, but 
that's my recollection).

So is there a way to use a computer with this trio 
of K2 elements?

73, Phil w7ox