Adding volume control for the displays

:smile: well - we need to see what you are doing and discuss how you are putting it together before we can provide any sort of support. I’m sure you can understand that we don’t have the resources to implement new functionality that we cannot then include in the solution as a whole.

Things like UI design, DB design, implementation notes, etc will need to be documented so that we have a good understanding of what is going on. There is a template for this here: Blueprint Template which can be copied into this topic and filled in.