Hello,

I have just created a new business and I use the V15 version of Odoo Community.

The computer I use for my cash register is an ubuntu 22.04

I wanted to know if:

- Is it useful to use a posbox if the cash register is in debian/ubuntu
- Does V15 still allow the use of posbox
- Which version of Raspberry (HW) is compatible? PI3B PI4?

Thank you very much for your answers.