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Kramer Electronics Ltd.
VS-622DT
– Protocol 3000
74
MUTE
Command Name
Permission
Transparency
Set:
MUTE
End User
Public
Get:
MUTE?
End User
Public
Description
Syntax
Set:
Set mute ON/OFF for audio output.
#MUTE
SP
channel,mute_mode
CR
Get:
Get mute ON/OFF state for audio
output.
#MUTE?
SP
channel
CRF
Response
Get:
~nn@
MUTE
SP
channel,mute_mode
CR LF
Parameters
channel
–
1
(HDBT OUT 1),
2
(HDMI OUT 2)
mute_mode
– mute the output:
0
(Off, unmute),
1
(On, mute)
Response Triggers
Response is sent to the com port from which the
Set
(before execution)
/ Get
command was
received
After execution, response is sent to all com ports if CMD-NAME was set any other external control
device (button press, device menu and similar) or genlock status was changed.
Notes
Mutes the audio output.
K-Config Example
Mute the HDBT OUT 1 audio output:
“#MUTE 1,1”,0x0D
AUD-HI-Z
Functions
Permission
Transparency
Set:
AUD-HI-Z
End User
Public
Get
AUD-HI-Z?
End User
Public
Description
Syntax
Set:
Set High Z state
#AUD-HI-Z
CR
Channel
SP
HiZState,HiZVolt
CR
Get:
Get High Z status
#AUD-HI-Z?
3
CR
Response
~nn
@AUD-HI-Z
SP
Channel,HiZState,HiZVolt
CR LF
Parameters
Channel
–
3
(Power amp)
HiZState
–
1
(Hi-Z state high),
0
(Hi-Z state low)
HiZVolt
– Hi-Z volt level:
0
(70 Volt),
1
(100 Volt),
0xff
(Ignore). Optional, active only in high
state
Notes
Active only when state is high. Ignore everything else.
K-Config Example
Set the line level output to Hi-Z and 70V:
“#AUD
-HI-
Z 2,1,0”,0x0D