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DV-HSW4K-41AUD, HDMI 2.0 4x1 Switcher
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7. RS232 Control
Connect the switcher to the control device (e.g., PC, Control System) with an RS232
cable and set the parameters correctly.
7.1 RS232 Control
Basic Settings
Baud rate: 9600
Data bit: 8
Stop bit: 1
Parity bit: none.
RS232 Commands
Note:
All commands must end with “<CR><LF>”. Carriage Return and Line Feed.
7.1.1 Signal Switching
Function
Command
Feedback Example
Switch to HDMI input 1.
>>HDMI1
<<HDMI1
Switch to HDMI input 2.
>>HDMI2
<<HDMI2
Switch to HDMI input 3.
>>HDMI3
<<HDMI3
Switch to HDMI input 4.
>>HDMI4
<<HDMI4
Enable auto-switching mode.
>>AUTO
<<AUTO Switch
Enable manual switching mode.
>>MANUAL
<<MANUAL Switch