8-ball "SW" on PCB

[mherrera3626]

Hi. I was wondering, what does the SW stand for on the the 8-ball PCB? I'm just about finished wiring together the 8-ball and the Green Bean together into an order stacking pcb. I just don't know what to do with the SW spot.

[mgwhit]

That's the ground connection for the on-board LED if you choose to use it.  You would connect that to the 3PDT the same way you would connect the cathode of an off-board LED to the 3PDT.

[mherrera3626]

Excellent. I hooked up the LED already but I haven't wired up the 3PDT yet. Thanks for the info.