[Elecraft] External Touch Screen

[Lynn W. Taylor, WB6UUT]

On 6/6/2016 4:33 AM, Bob Novas wrote:
> One issue I can see is how to connect the gizmo to the K3S and not interrupt
> the K3S's connectivity with a PC.  That might not be possible. Would that be
> a show stopper?

Use two serial ports on the Pi.  One talks to the radio, one talks to 
the PC.

Everything coming from the radio is processed by your software *and* 
sent to the PC.

Everything from the PC is sent to the radio.  Your software may need to 
listen to computer commands as well.

Very possible, just lots of details.