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6. RS232 Control 

Connect the RS232 port to control device (e.g. PC) with RS232 cable. The splitter can 
be controlled by sending RS232 commands. 

 

RS232 Commands 

The command lists are used to control the splitter. The RS232 control software (e.g. 
docklight) needs to be installed on the control PC to send RS232 commands. 

After installing the RS232 control software, please set the parameters of COM number, 
bound rate, data bit, stop bit and the parity bit correctly, and then you are able to send 
command in command sending area. 

Baud rate: 9600 

Data bit: 8 

Stop bit: 1 

Parity bit: none 

 
Note: 

 

All commands need to be ended with “<CR><LF>”. 

 

In the commands, “[”and “]” are symbols for easy reading and do not need to be 
typed in actual operation. 

 

Type the command carefully, it is case-sensitive. 

 

6.1 

System Commands 

Command 

Description 

Command Example and 

Feedback 

>GetFirewareVersion 

Get firmware version. 

<V1.0.0 

>SetFactoryReset 

Reset to factory default. 

<FactoryReset_True 

>SetReboot 

System reboot. 

<Reboot_EN 

>SetHelp [Param] 

Get the command details. 

[Param]= Any command. 

>SetHelp 

SetHdcpActiveMode 

<Set the HDCP bypass from 

SRC or SINK 

>SetHdcpActiveMode 

Param 

Param = Src,Sink 

Src - Active by src 

Sink - Active by Sink 

Summary of Contents for BG-UHD-DA1x24

Page 1: ...BG UHD DA1x24 HDMI V2 0 1x24 Splitter with Downscaling and AOC Supported All Rights Reserved User Manual...

Page 2: ...2 Package List 1 2 Specification 2 3 Panel Description 4 3 1 Front Panel 4 3 2 Rear Panel 4 4 System Connection 5 5 DIP Switch Operation 6 6 RS232 Control 7 6 1 System Commands 7 6 2 Setting Commands...

Page 3: ...alog L R audio output is provided for audio de embedding from HDMI input and the splitter supports CEC and RS232 control 1 1 Features HDMI V2 0 4K 60Hz 4 4 4 8bit HDR 10 and Dolby Vision HDCP 2 2 comp...

Page 4: ...t level 2 0Vrms 0 5dB 2V 16dB headroom above 10dBV 316mV nominal consumer line level signal THD N 0 05 20Hz 20kHz bandwidth 1kHz sine at 0dBFS level or max level SNR 80dB 20Hz 20kHz bandwidth Crosstal...

Page 5: ...x2160 50Hz 4 4 4 Support 1080p 50Hz 4 4 4 3 3840x2160 30Hz 4 4 4 Support 1080p 30Hz 4 4 4 4 3840x2160 25Hz 4 4 4 Support 1080p 25Hz 4 4 4 5 3840x2160 24Hz 4 4 4 Support 1080p 24Hz 4 4 4 6 3840x2160 23...

Page 6: ...etails FW Micro USB port for firmware upgrade 3 2 Rear Panel INPUT Connect HDMI source OUTPUTS Total twenty four HDMI outputs to connect HDMI displays AUDIO OUT Connect audio device e g Amplifier for...

Page 7: ...input and output connection of the splitter INPUT 17 21 18 22 19 23 20 24 1 5 9 2 6 10 3 7 11 4 8 12 13 14 15 16 AUDIO OUT RS232 DC 24V OUTPUTS Amplifier 4K TV 4K 4K TV 4K 4K TV 4K 4K TV 4K 1080p TV 1...

Page 8: ...Definition Audio 0 1 1 3840x2160 30Hz 8bit Stereo Audio 1 0 0 3840x2160 30Hz Deep Color High Definition Audio 1 0 1 3840x2160 60Hz Deep Color Stereo 1 1 0 3840x2160 60Hz Deep Color HDR LPCM 6CH Switc...

Page 9: ...command in command sending area Baud rate 9600 Data bit 8 Stop bit 1 Parity bit none Note All commands need to be ended with CR LF In the commands and are symbols for easy reading and do not need to...

Page 10: ...Audio 6 3840x2160 60Hz Deep Color HDR LPCM 6CH 7 USER EDID The EDID DIP switch should be set as 1111 SetInPortEdid 0 InPortEdid 0 GetInPortEdid Get the EDID InPortEdid 0 SetHdcpActiveMode Param Set t...

Page 11: ...are by the Micro USB port 1 Prepare the latest upgrade file bin and rename it as FW_MV bin on PC 2 Power off the splitter and connect the Micro USB FW port of splitter to the PC with USB cable 3 Power...

Page 12: ...e nature of the audiovisual industry to innovate while keeping the customer in mind AV solutions can cost a pretty penny and new technology only adds to it We believe everyone deserves to see hear and...

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