I am having major issues using the DualSense Edge (Playstations version of a Pro/Elite controller) on PC with FFXIV.
I am using the raw client, NOT going through Steam. However, Steam does recognize the controller and all inputs are as normal. (Even changing button profiles with the function keys, Steam will recognize the under-paddles as the inputs I set them on the PS5's setup.)
I've used controller for combat since playing this back in the PS3 days 9 years ago. My Xbox Elite Series 2 controller has seen better days and some of it's buttons aren't working the way they used to so I got an Edge, instead. I also now have a PS5 so, that was a must.
What is actually happening with FFXIV and this controller is... the game is NOT recognizing the right buttons at all. The X button is registering as Triangle. The O button is registering as X. Triangle is registering as O. Square is Square by some magic. The joysticks are proper, but you go to click in them to use L3 and R3, and they register as Start and Select. Funnily enough, Start and Select are registering as L3 and R3.
Going into Calibrate in System Config, I cannot go through the Calibrate steps. It won't let me. Physically remapping everything in button config would completely defeat the purpose of a 200 dollar controller just working properly in the first place.
And to note, a REGULAR DualShock PS5 controller works just fine on this game. I just want to be able to use my Edge so I can set trigger pull, stick sensitivity and under-paddle buttons. Ya know... what you pay premium money for in the first place.
Again, for whatever reason, FFXIV is the ONLY game on my PC that is doing this. FFXIV even recognizes this controller as an Edge. I have turned on PS5 button layouts and everything... and nothing properly allows me to use this controller as intended with FFXIV.
EDIT: So a fix was shared on Redit. Samaiya shared the post on Page 2. Essentially you have to go into your FFXIV Config file which you find in the "My Documents" files, not the actual game folder. Open the file in Notepad and adjust the Alias line.
Do note, that you must have most recently plugged the DualSense Edge in in order for the Alias portion to show up as the "messed up Alias." I had checked this file myself while having a regular DualSense in, and all the numbers were what they were supposed to be. Only while you have the game running and the DualSense Edge plugged in, will you see the bad Alias numbers that need to be corrected.