G24 HDMI User Guide
5.2.
Matrix Video Routing
Operation
type
(3 byte)
Spacer
(1 byte)
Target
(N bytes)
Spacer
(1 byte)
Command
type
(10 bytes)
Command
parameters
(N bytes)
Command tail
(1 byte)
SET
Space
INx/INxx/INxxx
x is the input port
number
For example,
IN1/IN01/IN001
Space
VIDEO
OUTa
[OUTb
OUTc …]
or
ALL
This is ASCII
carriage
return 0x0d
•
Set video route: Input port-x/xx/xxx switch to output port-
a/b/c…, or all output ports
For example: SET video route: Input port 1 switch to output port 1
Send:
SET IN1 VIDEO OUT1
Receive:
IN1 VIDEO OUT1
For example: SET video route: Input port 1 switch to all output ports
Send:
SET IN1 VIDEO ALL
Receive:
IN1 VIDEO ALL
5.3.
Audio out Selection
Operation
type
(3 byte)
Spacer
(1 byte)
Target
(N bytes)
Spacer
(1 byte)
Command
type
(10 bytes)
Command
parameters
(N bytes)
Command tail
(1 byte)
SET
Space
INx/INxx/INxxx
x is the input port
number
For example,
IN1/IN01/IN001
Space
AUDIO-
ROUTE
LR
This is ASCII
carriage
return 0x0d
•
Set audio from input x to LR and TOSLINK out
For example: SET audio from Input port 1 LR and TOSLINK out
Send:
SET IN1 AUDIO-ROUTE LR
Receive:
IN1 AUDIO-ROUTE LR
