Maximilian Luz

The Windows remote-fs driver seems to create modem.fs1 and modem.fs2 files in its driver directory. I assume that these are writable copies, which would indicate that the original sources are...

I do no longer believe that a QSPI flash is used directly by the OS. It might be used indirectly somehow maybe by UEFI or some other Qualcomm platform service,...

I think on the SB3, access to the GPU shouldn't be required as it looks like touch processing happens in the `TouchPenProcessor.dll` (the one with the log/sin/cos functions). On the...

> 1) the report types don't seem to line up with any of the IDs posted before, so I'm guessing the other report IDs might be in these data structures...

Feel free to poke around at the data with them, let me know if something doesn't work.

Awesome! And kinda interesting... so you're saying the DFT bins relate to position instead of some frequency? Or maybe a better interpretation is the DFT bin for some single frequency...

> After thinking about it a bit more, I'm not entirely sure the 9 values we get are actually bins from a single DFT. It could also be that they...

FYI: The Surface Duo has a libsurfacetouch.so with debug symbols left in. Haven't looked at it in detail yet, but that might help. (Note: The Duo likely uses the same...

That SO is available here: https://github.com/JengaMasterG/surface-duo-oss-vendor/tree/surfaceduo/10/2021.817.35/lib64

Oh, that's nice, thanks!