I want to write a simple android app that can support the SPen functions, I have looked at this page on Samsung Deveopers site, and ran the sample applications on my device, and it seems like the SPen that comes with the S21 Ultra silicon case is not supported (?).
In short:
I want to know how does the OS/App handle the inputs from this particular SPen, such as Hover, side-button ...etc.
I'd like to debug those inputs and see how can I bind those inputs within my App to trigger functionalities.
Ultimatly I want to read/broadcast those imputs as events to some server, something like a virtual wacom board.
