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RS-232 / IP Communication Protocol
Table
– Host Request List
Request Description
Index
Value
ACK
Switch Tools
0x01
Switch Video Output Channel
Output
Input
A
0x03
Store Video Preset
0
Preset Slot
A
0x05
Recall Video Preset
0
Preset Slot
A
0x07
Request Video Output Channel
Output
0
B
Plug Detect
0x09
Request Input Plug Status
Input
0
B
0x0B
Request Output Plug Status
Output
0
B
EDID
0x20
Select Input EDID Type
0
EDID
A
Index Byte (IB)
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
IB
Index
Index: Please refer to
“Table – Host Request List” and “Table – Command Index List”.
Table
– Command Index List
Index
Description
Output
The output that will be selected. (1-8)
Input
The input that will be selected. (1-8)
Value Byte (VB)
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
IB
Value
