18G HDMI 2x4 Splitter Kit over CAT5e/6/7
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8. RS232 Control
The splitter and compatible receivers features RS232 ports to transmit RS232 signals
from computer to control far-end third-party devices by using 3-pin to DB9 cable and a
RS232 control software, such as
docklight
. After installing the RS232 control software,
please set the parameters of COM number, bound rate, data bit, stop bit and the parity
bit correctly. Compatible receivers must be able to communicate at 9600, 19200,
38400, 57600, or 115200 baud. The splitter requires the following communication
protocol parameters:
Baud rate: 9600 (default)
Data bit: 8
Stop bit: 1
Parity bit: none
Note:
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All commands need to be ended with “<CR><LF>”.
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In the commands, “[”and “]” are not needed to be typed in actual operation.
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Type the command carefully, it is case-sensitive.
8.1 System Commands
Command
Function
Command Example and
Feedback
>SetDeviceModel:XXXX
Set the product’s name.
>SetDeviceModel: NPG-DA24T
<Model:NPG-DA24T
>GetDeviceModel
Get the product’s name.
<Model:NPG-DA24T
>SetDeviceModelRst
Reboot the device
>SetDeviceModelRst
<DeviceModelRst
8.2 Signal Switching Commands
Command
Function
Command Example and
Feedback
>SetVideo [Param]
Switch input source to all outputs.
param = 01, 02
01 – HDMI input1
>SetVideo 01
<Video 01
