I'm using the latest iteration of TrueOpenVR , and I am using the provided SplitterAdvance.dll with the configurations in the ini files as:
- Both HMD and all the controller driver options (Position, Rotation, Buttons) to
Keyboard.dll
I am able to see all the buttons working in the GetData.exe sample program

But when trying to use it in SteamVR, these buttons do not respond or work. Rest all the keys for orientation and position control work perfectly fine. Even if I change the drivers to something else (like ArduinoController.dll), the problem still persists.
Inside of SteamVR under the Test Controller setting it shows just a question mark.

I'm on a Windows 10 Machine