Hey @
Doc_Wui
What do you mean "second comtroller"? using another one??
If do, I still prefer keep it simple and using just one that in the frame.
Regarding your recommandtion: Where can I find KT controllers?
Could not reach them.
When I serached for "KT controller" on eBay or Aliexpress I got only the display's that the sellers say's that the display works with KT.
Thanks very much!