I have installed FMS 2.0 beta 7 and have been using it with my homemade parallel interface with my HiTec Flash 5x radio with no problems.
Then one day, i had to uninstall FMS and reinstall, after that, when using IRQ Parallel control option, my plane starts taxing off with throttle above zero everytime, even when my interface is not connected at all. When choosing keyboard control, the plane acts normal.
Any suggestions why this happens, even with controller disconnected? It worked 100% perfect earlyer..