I decided to update my question, just in case someone comes back to look at this asking the same question I was.

I'm using joystick encoders instead of a keyboard encoder. What I found is that retroarch allows you to setup a mouse for use with the game. So my trackball goes in as mouse 1. Since I do not have a UI running on my setup, I don't actually need mouse buttons. I only need the trackball input for the games.

What all this means is that the retroarch setup will use a joystick along side the trackball... meaning the buttons going through the joystick controller work along side the track ball and I don't need extra buttong for left and right mouse clicks.

I’ve just registered to say I love this! I’m currently building my long awaited man cave and would love one of these in it!!

I’m a complete beginner when it comes to raspberry pi etc but am pretty handy with the mechanics/electrical side of things.

An I ask what games you have?

Many thanks!

@polinator1993 Wow, great, where did you order it?

@Arcanthur Is that possible for this theme to auto scroll the game playlist? For example, after the video snap is played, I would like it to scroll to the next game title.

Added pause overlays for Neo Turf Masters. and Windjammers

snapshot.png

@clyde
Thanks, now I must get to that later.
For now, I'm going for some Street Fighter.

@Baitbit said in [Theme] prosperoOS - A Playstation 5 inspired theme for Pegasus frontend:

@PlayingKarrde can you use it on raspberry pi 4.

I don't have an RPi 4 to test but I don't see why it wouldn't work perfectly on one yes.

@mitu thanks but it's the grey one not the black...

This looks great, I want something just like this on my next build.

@Carnivore Can you reupload zip file?

Why not convert an old 8-bit ... https://retropie.org.uk/forum/topic/25090/commodore-plus-4-rpi4-build-ready?_=1604183646445

@Super-Retropie Cool! Thanks for your hard work!

Now the electronics are almost there, it's time to get on with the case.

I'm leaving that bit to a friend, above my pay grade. WGUjxVMK.png