44
RS-232 SERIAL COMMANDS
AUDIO Command
The AUDIO command assigns the external audio input. The AUDIO command
does not have any effect on the video input. See page 54 for information on
changing the video source.
Syntax:
AUDIO param1
Parameters:
param1
Port
[0 ... 3]
Value
Meaning
0
HDMI
1
S/PDIF
2
TOSLink
3
Analog RCA
Returns:
HDMI param1
param1
Meaning
x
0
HDMI audio
x
1
Coax (S/PDIF) audio
x
2
Optical (TOSLINK) audio
x
3
Analog L/R audio
The value
x
represents the current HDMI input selection. For example, if the
Switcher is using HDMI Input 2 with the optical (TOSLINK) audio input, the return
value would be
HDMI +22
.
Notes:
HDMI
is the return prefix for the
AUDIO
command. See the
HDMI
command on
page 54 for further reference.
Use ? for
param1
to retrieve the current value.
Summary of Contents for GTV-AUDDEC-N
Page 1: ...4x1 HD Switcher w Audio Decoding GTV AUDDEC N User Manual gefentv com...
Page 2: ......
Page 8: ...4 Front Panel FRONT PANEL LAYOUT 1 2 11 3 10 9 4 8 7 5 6 H1 HD 10db None Direct...
Page 10: ...6 BACK PANEL LAYOUT Back Panel 11 2 3 1 12 4 6 5 7 8 9 10...
Page 74: ...70 MENU SYSTEM SUMMARY Exit Exit MAIN MENU EXIT...
Page 77: ...73 MENU SYSTEM SUMMARY Exit Exit Exit SPEAKER LEVEL SUB 10db SPEAKER LEVEL EXIT...
Page 79: ...75 MENU SYSTEM SUMMARY Exit Exit Exit SPEAKER DISTANCE SUB 03 0m SPEAKER DISTANCE EXIT...
Page 84: ...80 MENU SYSTEM SUMMARY Exit Exit MISC SETUP EXIT...
Page 87: ......
