How to use buttons on HDMI 8" IPS LCD Screen Kit

I have the HDMI 8" IPS LCD Screen Kit. I’m writing a program in Python that will run on the screen. How can I use the buttons in my Python program? I looked but couldn’t find documentation for this.

Thank you!

You can’t, they interface with the chip on the display board for adjusting the brightness etc. I’m pretty sure there is no way to access them via the HDMI cable or USB cable.
You’ll likely have to add buttons of some form via the GPIO header.

Thank you for your reply. I thought they were programmable, but it makes sense that I couldn’t find any code samples if they’re just for controlling the screen.