Returning arguments to Python

Question

I would like to call a c# dll from Python and return an argument.  I have no problem passing an argument from Python to the c# dll but I cannot see to get the c# dll to return an argument to Python.  I have tried lots of web searches, calling conventions, ref, out, etc without luck. I am new to Python but am hoping to use it as a scripting language to drive our c# aps.   Any thoughts greatly appreciated.

 

Augie