@martin87 The fact that Dual Shock 2 is recognized as Dual Shock 3 probably happens due to the adapter used, and it is probably because of this same adapter that the buttons are not recognized correctly.
You can test your joystick:
https://recalbox.gitbook.io/documentation/v/francais/tutoriels/controleurs/configuration-test/testez-votre-joystick-avec-sdl2-jstest
And manually edit the file:
\share\system\.emulationstation\es_input.cfg

@matthewbegg there is no vibrations / rumbling for now on recalbox.

For analog controls you have to activate them during game in retroarch menu (if I remember right, they are not activated by default because some early games won't start with analog controllers)

@tatieu thanks for the reply. That's a shame 😞 Recalbox works great otherwise. I love it. Any idea if it's coming to future releases?

@tdelios Turn on recalbox, wait until you see the loading screen of us, activate your pad. The pairing function is used only to pair to a device (and you can pair to only one device at a time ! Which means if it's paired to recalbox, it's not paired anymore to your PS4).

What you MUSTN'T do is turn the pad on, then turn recalbox on