R55boy

I am using opencockpits cards and SIOC to interface my flight deck to ifly737, and have hit a problem. I have the EFIS and MCP sorted, but now need to read the analogue values of the yoke position and get this into fsx, I assume via an fsuipc offset. I am good with the switches and LEDs etc, which use the iflytofsuipc program offsets. But how do I interface my sioc analogue yoke variables to fsx? Many thanks in advance Sean