Huion 680s with acer chromebook?

I've had the Huion 680s tablet for a while but recently got an Acer Chromebook 15. When I try to use the pen the light at the top of the tablet is green like it should be working but there's no movement on the screen. Is there a driver I can download for it or is the tablet not compatible with my chromebook? 

Was thinking about getting a new tablet anyway, so if the one I have currently isn't compatible, what are some recommendations? 

Thanks :)