From my quick poking months ago this is likely going to be really tricky but I can help you get bootstrapped. What’s your dev experience and workflow? I think any research we do can compliment the other. I had borrowed a logic analyzer to see what signals might come to the LCD on start up or speci...

Welp, that was somewhat easier than I'd expected. So far it walks, talks and quacks like an original DualShock controller, except that the byte for the large vibration motor seems to get sent to the LCD and the right stick's X any Y axis bytes output status. I'm waiting on the game itself to come in...

I’ve made a hobby of reverse engineering and dumping diagnostic data from whatever can be plugged into the PS1 or PS2’s controller ports. What I have so far in a messy/inaccurate state is here (I mixed up JogCon and NeGcon notes :cry:): https://github.com/RandomInsano/pscontroller-rs/blob/master...