Huion pen sensitivity not working on Mac OS - Photoshop 2023

Hi, 

I've recently dug out my Huion GT185 drawing tablet out after not using it for a while and thought I'd test it out with my new Imac I have but I'm having a bit of an issue. I've got the most up to date drivers for the tablet installed correctly and in the driver settings I've checked to see if the pen sensitivity works and it does, so I've come to the conclusion it isn't a driver error, moreso a photoshop error. 

When I go into photoshop to use my tablet, I am using pressure sensitive brushes and my tablet is configured for pressure sensitivity but when I draw, the brush size stays consistent even when I change the pressure. When going into brush settings I can see that it has the error triangle over pen sensitivity and all the troubleshooting tips I've found, I have tried and none have worked. 

I'm finding it very hard to find any answers for mac systems as most seem to be windows. I'm using Photoshop 2023 (Version 24.5) on Mac OS Monterey 12.0.1 and I have got both the tablet driver and photoshop enabled and ticked on the accessibility tab in security and privacy which is the only thing I could find as a solution but I'm still having the issue with pressure sensitivity. 

I've attached screenshots of the issue on photoshop and also the stuff I have ticked in my accessibility tab. 

Is there anything else that I could try to get this fixed so I can use my tablet? 

Thanks. 🙂