This is what he's saying
Well, you asked for in-game calibration (nvram) not emulator calibration. For simulator calibration I use different profiles for racing games (works for Ace Driver, MotoGP and Wangan Midnight) and fighting games (works for all Tekken games, but I still haven't tested on Soul Calibur), I know you Chinese (Mandarin?) language is used, but I use Google Translate when trying to help others since my native language is Portuguese. The positioning of the steering, accelerator (or gas) pedal, and brake pedal is located at these yellow-marked inputs. So I set the configuration to right trigger (R2 in PS controller) and left trigger (L2 in PS controller). Remember to set the opposite axis to another key so it doesn't conflict with in-game commands. Here is my Tekken diagram: I placed the icons for the PS2 controllers to correspond to their commands on the console port.