[Elecraft] K3 - KIO3B setup

[N2TK, Tony]

I installed the KIO3B kit. I have it set up as the original KIO3 - K3- RS232
to P3 to PC/SteppIR. Accessory plug with FSK interface and audio in and out
cables to audio board. I use LP-Bridge. Everything is working fine as it was
before the upgrade.

Now I want to take advantage of the features of the KIO3B kit.

 

I have the CBLP3T cable for the K3 to the P3. 

I will replace the RS232 with the USB to the PC.

I will remove the audio in and out cables. 

 

Is there anything special I need to do now that I will be using a USB port
instead of the RS232? 

What about with LP-Bridge? Anything I need to do with it? 

Where is the best place to hook up the SteppiR now that I don't have an
RS232 connecting to the PC?

 

Tnx for any feedback.

73,

N2TK, Tony