Everything I read says the controller config file should be at RetroPie/configs/all or somewhere in a folder called opt. The only things in those folders are BIOS/ and roms/. I don’t appear to have any of those, nor can I find 2Axes11Buttons.cfg, which is what the RetroArch setup said it named the config. There isn’t even a retroarch.cfg anywhere. I have hidden folders shown, and I’ve searched through the whole thing.
I’m running 2.3. Has that changed anything? Do I need a fresh install?
try this to see and edit your retroarch config file:
sudo nano /opt/retropie/configs/all/retroarch.cfg
I tried to view it same as you and could not see it either until I tried this.
say you wanted to search a folder, lets use the “/all” folder for this example, so enter this folder you would type:
then hit enter, then to search this folder you would type:
then hit enter, which will show you the files inside that folder, “ls” I believe stands for list. hopefully this will help you navigate in the command line, I am not sure why it does not show up in file manager like I said this got me stuck for a bit too before I was shown what I just shared with you 😉