When I use the tablet using tablet PC support - the tablet does not see the pressing of the pen buttons. It's very strange.
When using a pen using a browser or system, it is more convenient to scroll the pen swipe on the tablet. But it is inconvenient that in this mode it is not possible to use the right and middle mouse buttons, which can be hung on the pen buttons.
Tablet is huion 420
Thank you for reporting your concern. May you please try to explain further on what function you want to have with your tablet? If you can record a video explaining what you need, we would appreciate it. You can either post it here or send it to firstname.lastname@example.org with some explanation on your concern. We can assist you further as soon as we know more about your concern. Thank you and we look forward to your reply. Have a great day!
HUION Customer Support