thanks for the help i fixed problem 1 i now can use the snes pad to navigate through the emulationstation and start games. But it works only with one adapter. If i connect my controller to the other adapter i can´t set the buttons (second adapter works fine ingame). When i start up a game the controller is set as second player and i have to switch the controller .
3. i cant find any setup for the button in the script am i missing something?
thanks i changed the wrong retroarch.cfg now the controller work fine 🙂 still there is one problem the restart with the button does not work properly. The raspberry tries to restart but the resolution now is set really low and emulationstation does not start up :/