Huion display tablet express buttons not working

Hello, i’ve recently have been having issues with using the Huion Kamvas 16 (2021) model, with the express keys not working as intended, instead working as mouse inputs, I’ve been trying to find a solution for a bit now as I used both the HuionTablet app from the AUR and digimend, but they seem to have the opposite of problems. (HuionTablet app has express buttons work but doesnt track stylus, and digimend has the stylus work as regular but doesnt pick up binded express buttons).