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VS-44DT - Protocol 3000
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11.4.4
Audio Commands
Command
Description
MUTE
Set/get audio mute
VOLUME
Set/get simple audio volume
11.4.4.1 MUTE
Functions
Permission
Transparency
Set:
MUTE
End User
Public
Get:
MUTE?
End User
Public
Description
Syntax
Set:
Set audio mute
#
MUTE
SP
channel,mute_mode
CR
Get:
Get audio mute
#
MUTE?
SP
channel
CR
Response
~nn@
MUTE
SP
channel,mute_mode
CR
Parameters
channel
–OUT=1
mute_mode
– mute mode off=0, mute mode on=1
K-Config Example
Mute the audio:
“#MUTE 1,1”,0x0D
11.4.4.1 VOLUME
Functions
Permission
Transparency
Set:
VOLUME
End user
-
Get
VOLUME?
End User
public
Description
Syntax
Set:
Set simple audio volume
#
VOLUME
SP
P1,P2
CR
Get:
Get simple audio volume
#
VOLUME?
SP
P1
CR
Response
~nn@
VOLUME
SP
P1,P2
CR LF
Parameters
P1
– Out channel: OUT 1=
1
, OUT 2=
2
, OUT 3=
3
, OUT 4=
4
P2
–
Volume:
0
~
100
K-Config Example
Set the OUT 2 audio volume to 50:
“#VOLUME 2,50”,0x0D