flausch
Participant
Post count: 19

Hello Rinusch!

I have made this solution:

The GPIO driver für DB9 had to be installed manually, because the one included in retropie did not work (maybe because of a newer kernel after some updates)

I also made an external usb to two DB9 adapter, bought here (you have to solder it yourself)
http://www.sinchai.de/index.php?main_page=product_info&cPath=1&products_id=137

Both solutions work flawless inside Retropie (testet with C64, Atari 2600, Atari ST)… except in UAE4ALL2.

Concerning UAE4ALL2 I made some research, but with no pleasing result:
I installed different forks of UAE4ALL2 but all of them have the same problem… hardcoded inputs.

I did a request at one of the most promising forks called UAE4ARM:
https://www.raspberrypi.org/forums/viewtopic.php?f=78&t=110488

So it looks like we have to hope and wait.