Hello. The problem is that when connected to DMX, the lights don't come on in real time. Can you help me figure out why?

Hello. The problem is that when connected to DMX, the lights don’t come on in real time. Can you help me figure out why?

What version of UE are you using? In 5.0 and below you have to press simulate or start play for them to show up. In 5.1 and above they will always show.