GfxTablet does not have any active developers at the moment.
If you’re interested in taking over the project, please let me know (just answer here).
Currently, there is only the horizontal orientation. It would be very helpful to me, and other HTC EVO View owners on ICS, because the pen does not work properly with horizontal orientation, only vertically. However, it works the pen works perfectly on stock Honeycomb 3.x.
Is it possible to lower the API, or at least add vertical orientation support?