Zigen HX-44 - Manual (Page 29)

Matrix Switching System—User Manual
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A-1.3 Index Byte
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. (Port 1 = 1, Port 2 = 2… Port n = n)
0: All outputs
Input
The input that will be selected. (Port 1 = 1, Port 2 = 2… Port n = n)
0: All inputs
Setting
The setting type that will be selected.
0: All Settings
1: Switch Settings only
2: Video/Audio Settings only
-
Don’t care