Long story short, this is a custom dualsense controller. The R2 trigger has a mouse click mod. While I’m in game and hold down R2, it’ll be intermittent as if I was pressing it at random intervals. Like if I’m shooting an automatic gun, it would shoot like 5 bullets stop, 2 bullets stop, etc.
I took it apart but not too familiar with this stuff so curious if anyone else sees anything obvious that could be wrong. The company went out of business so I basically have to fix it myself.