(suggested feature) Add Dual mode?

[primis]

Hi! I came across this project and was wondering if I could use USB mode and PS2 controller mode simultaneously. Specifically I want to replicate the functionality of one of these: https://ddrpad.com/collections/l-tek-pad-parts/products/l-tek-playstation-ps1-ps2-adapter

It plugs into a gamepad via USB (for stepping) but also has an input for PS2 controller so you can menu and hit start and select and whatnot.

[Loc15]

Let me check if I understand you, Do you want to change between USB host mode and PSX host mode by using a button combination ?

[primis]

I was hoping to be able to have both report simultaneously (USB host + PSX host mode), so I could navigate menus with a PS2 controller between songs, then put the controller down and use the USB gamepad for the actual game.

...a quick change button wouldn't be the worst compromise though

[Loc15]

simultaneously (USB host + PSX host mode)

It can, but the code going to need to be modified.

use the USB gamepad for the actual game

What gamepad do you going to use ?

[primis]

It can, but the code going to need to be modified.
OK I think I can work on it, if you think it's possible (It might take a few weeks/months, but I'll put a PR up when I'm ready)
What gamepad do you going to use ?
PS2 Controller + a L-TEK Pump it Up USB gamepad plugged into a PS2 (to play old Pump it Up Games)

I'm capable of doing the code lift, I just wanted to check to see if it was possible. Thanks!

[Loc15]

You should first check out if L-TEK Pump it Up USB works correctly, probably it doesn't take all the inputs and you going to need to create a specific case