How to simulate input from Graphics tablet pen on Win7

[Blaxxun]

Hello forum,

Iam writing a little drawing recorder tool for personal use.

I was already able to read and store the x,y and Pen Pressure data.

For the movement of the pen i can simply use MouseMove().

But how do i simulate a Pen input with a certain value?

injecttouchinput seems not to work on Win7.

My graphics tablet seems to use wintab32.dll (from wacom)

Would this be the way to go to use wintab32.dll somehow or are there better solutions?