HI @digitaLumberjack
I have an rgbdual on my arcade cabinet, i can't drill the control panel to add an extra button as HK

I think it can be interesting to all who have an arcade cabinet

Can you share this driver and explain me how to load it?

@Stoomkracht
And even then, some tiny UI things go weird, like scrolling the shader list in Recalbox, it keeps scrolling after one press of a shoulder button (but the same thing does not happen in the rom list).

ps Switch and macos config for m30 does not work at all in Recalbox (which is weird in itself if you ask me). Seems like just a few (though popular) hard coded controllers are supported, like the Xbox and PS one?

@berti2k Sorry, I believe the commands are fixed, not editable. But, I'm not a developer, I can't say that it's impossible, but I can say that it's not something an average user can do.

I don't know what you want to do with the GPIOs, but, see if there's any documentation for that, I know we have something for controllers, for example:
https://wiki.recalbox.com/en/tutorials/controllers/gpio

It’s still mostly there: when you press Start, pick “Edit Game” (should be the first/top entry).

It might use the full game name and not “Game” actually…don’t have my Recalbox handy to check. 😃

@eksdad Try with a Configuration override file:

@zing Wow, i dont expected that answer, im gona try the first option you gave, thanks bro...

@zehanort You cannot set hotkey & Fast forward on the same button, the most you can do is set the hotkey to a button other than select (not recommended, but possible), and set fast forward to another button.
Example:
Hotkey = R2
Fast forward = L2

You can make a Configuration overload file for this, for an entire console, or, just for a game, read the documentation:

Use the survey tool and you will notice that some users here on the forum have already successfully done configuration overload (not for this purpose).