During a trimmed, level cruise in the Carenado C152 II (v. 3.2), all was well until the plane made a sudden hard roll all the way left. I couldn't recover and crashed into a field. This occurred even though I was holding the yoke normally and lightly. Hardware was iMac, El Capitan 10.11.5, X-Plane 10.45r2, CH Products Eclipse Yoke.
Customer support at CH Products wants me to see if it was a software problem. I actually suspect hardware, but my question is: Is there a possible X-Plane software cause of the above behavior? The yoke calibration process seems to show expected parameters in terms of centering and full deflections of the inputs.