MuxLab 500435 Installation Manual

MuxLab 500435 Installation Manual Manual pdf 21 page image

5x1 HDMI / HDBT Multimedia Presentation Switch Installation Guide© MuxLab Inc. 2015 215.4 Operations of RS232 ControlSince RS232 can be transmitted in both directions between the 500435 and the HDMIExtender PoC/PoE Receiver, you are able to control a third party RS232 device locallyor control the 500435 remotely. For compatibility with third party RS232 devices, thebaud rate of the devices should be 2400, 4800, 9600, 19200, 38400, 57600 or 115200.You can use a terminal software to control 500435. Please set the parameters of theCOM Port (baud rate, data bit, stop bit and the parity bit) to 9600, 8, 1, none.5.4.1 RS232 Communication CommandsCommunication protocol: RS232 Communication Protocol(Baud rate: 9600, Data bit: 8, Stop bit: 1, Parity bit: none)Command Function Feedback ExampleSwitch Commands50701% Switch to HDMI 1 input Switch to HDMI 150702% Switch to HDMI 2 input Switch to HDMI 250703% Switch to HDMI 3 input Switch to HDMI 350704% Switch to VGA 1/YPbPr 1/AV 1 input Switch to VGA 1/YPbPr 1/AV 150705% Switch to VGA 2/YPbPr 2/AV 2 input Switch to VGA 2/YPbPr 2/AV 250680% Select VGA 1 for INPUT 4 Input 4 Set & Switch to VGA 150681% Select YPbPr 1 for INPUT 4 Input 4 Set & Switch to YPbPr150682% Select AV 1 for INPUT 4 Input 4 Set & Switch to AV 150683% Select VGA 2 for INPUT 5 Input 5 Set & Switch to VGA 250684% Select YPbPr 2 for INPUT 5 Input 5 Set & Switch to YPbPr 250685% Select AV 2 for INPUT 5 Input 5 Set & Switch to AV 250785% Enable auto-switching Auto Switching50786% Disable auto-switching Manual SwitchingAudio Commands50600% MUTE line audio LINE Mute50601% Unmute line audio LINE Unmute50602% Line audio volume up LINE Volume: xx (xx=0~60)50603% Line audio volume down LINE Volume: xx (xx=0~60)50720% Mute LINE audio & MIC audio LINE MuteMIC Mute