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VP-553xl - The VP-553xl RS-232 Communication Protocol
Command –
VMUTE
Command Type – Video
Command Name
Permission
Transparency
Set:
VMUTE
End User
-
Get:
VMUTE?
End User
-
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=Scaler1; 2=Scaler2
P2 (Off/On) – 0=Off; 1=On
Command –
VFRZ
Command Type – Video
Command Name
Permission
Transparency
Set:
VFRZ
End User
Public
Get:
VFRZ?
End User
Public
Description
Syntax
Set:
Set freeze on
selected output
#
VFRZ
␠
P1,P2
␍
Get :
Get output freeze status
#
VFRZ?
␠
P1
␍
Response
~ nn @
VFRZ
␠
P1,P2
␍␊
Parameters
P1 (Scaler number) – 1=Scaler1; 2=Scaler2
P2 (Off/On) – 0=Off; 1=On
Command –
AUD-LVL
Command Type – Audio
Command Name
Permission
Transparency
Set:
AUD-LVL
End User
-
Get:
AUD-LVL?
End User
-
Description
Syntax
Set:
Set audio level in specific amplifier stage
#
AUD-LVL
␠
P1,P2,P3
␍
Get :
Get audio level in specific amplifier stage
#
AUD-LVL?
␠
P1,P2
␍
Response
~
nn
@
AUD-LVL
␠
P1,P2
␍␊
Parameters
P1 (Input/Output)– 0=Input; 1=Output
P2 (Input/Output number valid according to the selected Input/Output according to P1) – video
inputs=(0~11); Audio inputs=(0~12);Audio Outputs (– see
Section 9.3.1
P3 – 0~100