How do i make a gauge cluster work?

Hey, just working on a side project atm. Just wanted to ask the question; How do i import a gauge cluster/make it work (display the right information)

I also wondered, if you have set a desired texture when glass break, why does it still show as "no texture"?

Any help appreciated!

 

You make html, you add lua electrics.value of whats needed, but thats only for digital screen