I'm using Pinballx with Pinscape and a usb zero delay encoder. The buttons are connected to the encoder and don't work if the kl25z is plugged in. Unplug it and the buttons work.
The plunger is wired through the kl25z.
Anyone know if this is a known problem?
I do plan on rewiring the buttons to the kl25z, but it's a ways off.