I have the master card from opencockpits and I was wondering how to wire a real 737 seatbelt switch. Does anyone know how to do this? Thanks.

Hi,Don't know what such a switch looks like, but I suppose it's a Selector Switch (Rotary Switch) with three positions, OFF, AUTO and ON?If so, connect each position with an input of the MC, connect the common ground of the switch to the ground of a group of 9 inputs of the MC. The three inputs have to be in the same group of 9 as the ground, of course.Nicohttp://www.nicokaan.nl

Thanks for the help. The switch is the simple on/off switch. I'll use that advice on my others. Thanks again.