Hello Friends,
I am using a Phidgets 8/8/8 interface to controller various knobs in my aircraft. Such as OBS on nav1 and nav2' and the Heading bug, but I want to set one up to adjust air pressure on the altimeter to set it to read zero on the ground or adjust QNH. Does anyone know what the FSUIPC offset is for this. It's driving me crackers.
please help.
Matthew
