MobiFlight Community Support

Hi all, first post here.
I am slowly starting getting to grasp with Mobiflight and Arduino, building a (generic) twin prop cockpit.
I had an old Flightlink setup that I am now trying to power through Mobiflight instead of the original Epic board.

I have a few switches and LEDs working, but am at a loss as to how to find the Master Battery and Master Alternator switches.
I am currently using FSX to set it all up, and FSUIPC for the variables.

Any help will be greatly appreciated by this old man !

Francois,
Italy

Never mind, found the FSUIPC offset list in the FSUIPC documents, and found the offset for the switch. It works !!!