"screenId": Screen ID
"en_non_time": Not in live mode (0: Disable, 1: Enable)
"layers"Layer list (For details, please view the detailed layer field descriptions.)
“noTimeAudio” Audio properties not in Live mode
“audioOuputMode”Audio output mode (0: Output embedded audio, 1: Output fixed audio)
“followId”: Audio source input ID in embedded audio mode
“layerId”: Audio source layer ID in embedded audio mode
“inputId”: Audio source input ID in fixed output mode
“isMute”: Mute or not (1: Mute, 0: Unmute)
“volume”: Volume (range: 0 to 100)