The Playout Gateway supports communicating with the entire line up of Blackmagic ATEM vision mixers.
Once your ATEM is properly configured on the network, you can add it as a device to the Sofie Core. To begin, navigate to the Settings page and select the Playout Gateway under Devices. Under the Sub Devices section, you can add a new device with the + button. Edit it the new device with the pencil ( edit ) icon add the host IP and port for your ATEM. Once complete, you should see your ATEM in the Attached Sub Devices section with a Good status indicator.
Sofie does not support connecting to a vision mixer hardware panels. All interacts with the vision mixers must be handled within a Rundown.