DDC MQTT

What is DDC ? I always wanted a way to switch between the display but couldn&rsquo;t find any easier way to switch. It was sad that I only looked into this in much deeper after buying a Samsung Odyssey g8 monitor. The monitor doesn&rsquo;t have an inbuilt KVM. Then I thought maybe an IR sensor on the TV can be used to control it. With the understanding of DDC, I researched, and it only works with…