My name is Vinicius and I'm new to aviation, we are starting a really cool project for a boeing 737-800ng.
I have only one problem, all my opencockpits modules work perfectly, adf, vhf, atc, mcp, fmc etc. However I can not operate the USBoutputs card, which I want to use the usboutputs card to drive all LEDs of mip, because the overhead I already ordered full of opencockpits.
My doubt is if there is something wrong or if there is a script missing, search and found no solution.
I have FSX and X-plane 11, we haven't decided which simulator to use yet (I accept suggestions which simulator is closest to reality).

PS: I used the translator, my English is very weak.