Help with N64 controller

[Jorge27gt]

I bought an odroid 4-xu recently and I've installed recalbox 4.1. My controller is a N64 replica but there are some buttons (Z button and C-Pad) that I can't asign. Playing N64 games you need to press those buttons,so I would appreciate an answer. (https://imgur.com/gallery/kzksbeB)

[paradadf]

@jorge27gt no need to ask the same question in different languages. Give the community enough time after you ask something and only then try in a different one.

https://forum.recalbox.com/topic/17539/ayuda-para-configurar-mando-n64