Hi Guys,
Managed to get the GPIO adapter all soldered up and plugged in however not getting any response from either of the SNES controllers.
When running jstest the axis values for both controllers are -32768 instead of 0 which makes me think there might be a short or something but unsure.
The button on the adapter works fine and there is continuity between all points on the board and the controller, mounting is correct as far as I can tell so I’m at a bit of a loss here, any ideas?