I gave up, Arzoo does not know whats wrong.
I reinstalled windows 10 64bit
installed .net framework
updated windows
downloaded mame from official site
excecuted mame.exe -cc
excecuted mame.exe -listxml > mame.xml
edited mame.ini to change OSD OUTPUT to windows
setup input for rom sf2
installed ledblinky
used the wizard to setup the buttons
confgured ledblinky to only work with mame
set the “Use MAME to Trigger the Game Start/Stop Events” option
rebooted the system
started ledblinky.exe
then mame.exe sf2
nothing happends.
The input device i use is a XB FIGHTING BOARD (
https://www.brookaccessory.com/Fighting%20Board/list.html)
Its a xbox one controller emulator for greater support on windows fighting games and configuration
It uses Xinput
i wonder if thats a problem..