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Kramer Electronics Ltd.
VP-444
– RS-232/Ethernet (UDP) Communication Protocol
47
VMUTE
Function
Permission
Transparency
Set:
VMUTE
End User
Public
Get:
VMUTE?
End User
Public
Description
Syntax
Set:
Set enable/disable video on output
#VMUTE
␠
P1, P2
␍
Get:
Get video on output status
#VMUTE?
␠
P1
␠␍
Response
Set / Get: ~nn
@VMUTE
␠
P1,P2
␍␊
Parameters
P1 (Scaler number)
– 1=Scaler
P2 (Off/On)
– 0=Off; 1=On
VFRZ
Function
Permission
Transparency
Set:
VFRZ
End User
-
Get:
VFRZ?
End User
-
Description
Syntax
Set:
Set freeze video on output
#VFRZ
␠
P1,P2
␍
Get:
Get freeze on output status
#VFRZ?
␠
P1
␍
Response
Set / Get: ~
nn
@VFRZ
␠
P1,P2
␍␊
Parameters
P1 (Scaler number)
– 1=Scaler
P2 (Off/On)
– 0=Off; 1=On
AUD-LVL
Function
Permission
Transparency
Set:
AUD-LVL
End User
Public
Get:
AUD-LVL?
End User
Public
Description
Syntax
Set:
Set audio level in specific amplifier stage
#AUD-LVL
␠
stage, channel, volume
␍
Get:
Get audio level in specific amplifier stage
#AUD-LVL?
␠
stage, channel
␍
Response
~nn
@AUD-LVL
␠
stage, channel, volume
␍␊
Parameters
stage (Input/Output)
– 0=Input; 1=Output
channel (Input/Output number valid according to the selected Input/Output according to P1)
– audio
inputs=0~11; Audio outputs=0; (see
volume
– 0~100
Audio parameter in Kramer units, minus sign precedes negative values.
++ increase current value,
-- decrease current value