NewLine TRUTOUCH X9 User Manual

Also see for TRUTOUCH X6: Installation guide

67Function Querying codes Return codesPower supply 7F 08 99 A2 B3 C4 02 FF01 37 CF7F 09 99 A2 B3 C4 02 FF 01 37XX CFNOTE:XX indicates the power on/off state.● XX = 01: power on state● XX = 00: power off stateSpeaker 7F 08 99 A2 B3 C4 02 FF01 82 CF7F 08 99 A2 B3 C4 02 FF 01 82XX CFNOTE:● 01: mute● 00: non-muteCurrent signal source 7F 08 99 A2 B3 C4 02 FF01 50 CF7F 09 99 A2 B3 C4 02 FF 01 50XX CFNOTE:● Smart system = 30● PC = 17● DP = 20● HDMI rear 1 = 1F● HDMI Rear 2 = 1E● HDMI Rear 3 = 18● HDMI Front = 19Speaker volume 7F 08 99 A2 B3 C4 02 FF01 33 CF7F 09 99 A2 B3 C4 02 FF 01 33XX CFNOTE:XX indicates current volume value (XX is ahexadecimal value, range: 00~64).For example, XX = 20 indicates currentvolume value is 32 (decimal value), XX = 00indicates mute state.D.Mode 7F 08 99 A2 B3 C4 02 FF01 35 CF7F 09 99 A2 B3 C4 02 FF 01 35XX CFNOTE:XX indicates the mode. 00 and 01 indicatestandard and eco modes respectively.Microphone status 7F 08 99 A2 B3 C4 02 FF01 45 CF7F 09 99 A2 B3 C4 02 FF 01 45XX CFNOTE:● XX = 01 indicates that the microphone is mute.● XX = 02 indicates that the microphone isnot mute.