Also, I'm working on Rev 4 of my board design and including the reset line in the design.

I'm triple checking here, though I'm pretty sure I have all this correct already.

The thing you're connecting pin 51 on the Arduino to is the "RST" pin, pin 16 on the edge of the Betz board, which is immediately next to the 3v3 pin, pin 15 on the Betz board, correct?

And you put your "smd_2_pole_switch" on the Betz board in the Down/Right position, correct?

This is the schematic for that connection in my current design, is this correct?

Code:
    ARDUINO PIN 51-----VVVVV----+----VVVVV-----GND
                      10Kohm    |    10Kohm
                                |
                                |
                                +------>|------WT32i RST
                                   Diode 1N914


All good?
_________________________
Tony Fabris