r57zone/DualShock4-emulator

[Feature Request] Extracting gyroscope data via android Phone

hypostock opened this issue ยท 10 comments

I was wondering if gyroscope support can be added like how cemu does it

https://cemuhook.sshnuke.net/padudpserver.html

Hi, interesting idea, I'll study it.

Thanks. Any updates so far?

I'll try in next release.

Added in the new version for Android phones https://github.com/r57zone/DualShock4-emulator/releases

ah nice.. i will test this out and let you know as soon as possible...

Just tested this out and boy ... worked like a charm , sixaxis might be a bit too sensitive but that is adjustable.. congratulations. you may have made the best fully functional DS4 out there.

Which game did you test this in? Are the phone axes correct?

Ar Tonelico 3 for now, what happened there was that the phone reading changes were so sensitive... the moment i press one of the keys to initiate the purge sequence, it rapidly activates it. I didn't even had to press the button T to shake it artificically. i will test the axes on DS4windows to emulate and see the sixaxis and let you know.

So, I tested the gyroscope sixaxis from both pressing the T button and the android phone. Two cases are occurring here.

  1. On pressing the T button: the mouse would oscillate left and right... which is fine for shaking purposes.
  2. However, for the android raw data. even when I am not turning the phone (it just lied there flat), the slight changes in the raw data(mostly because extreme precision) changes the entire sixaxis position.Also, the sixaxis coverage seems to be restricted to the 2nd quadrant only (ie from 0 to -x and 0 to +y).

This is what I have observed so far. So phone axes might need some expansion to the remaining quadrants and a range expansion(divide by n) by having the option to divide the values even further so that slight changes does not drastically affect the sixaxis postion. Then I would be able to make a good observation for the phone axes.

Added sensitivity changes in the latest release https://github.com/r57zone/DualShock4-emulator/releases