From the Mixer, the tool to operate your Live Broadcasts of the type 'Production', you can communicate with the camera operators through the Intercom. In the upper-right part of the Mixer, you will find the list of users invited to the conversation.
In order to establish communication with a user, it will be necessary, on the one hand, to have added him in the 'Intercom' section of the Live Broadcast configuration and, in addition, that this user has activated the use of Intercom from the Watchity application.
As a Producer, you can issue voice commands and receive them (order and listen).
Are you a camera operator? Learn to activate the Intercom from the Watchity APP here.