User manual

VP-553 - The VP-553 RS-232 Communication Protocol
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Command – Scaler As?
Command Type – [Audio]
Command Name
Permission
Transparency
Set:
SCLR-AS
End User
Public
Get:
SCLR-AS?
End User
Public
Description
Syntax
Set:
Set the
# SCLR-AS ␠ P1,P2 ␍
Get :
Get the
# SCLR-AS? ␠ P1 ␍
Response
Set / Get : ~ nn @ SCLR-AS ␠ P1,P2…. ␍␊
Parameters
P1 –(Scaler Number)1=Scaler 1; 2=Scaler2
P2 (Off/On)– 0=Off; 1=On
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
Sets the Auto Sync features for the selected Scaler
Command – Image Proportions
Command Type – [Video]
Command Name
Permission
Transparency
Set:
IMAGE-PROP
End User
Public
Get:
IMAGE-PROP?
End User
Public
Description
Syntax
Set:
Set the image size
# IMAGE-PROP ␠ P1 ␍
Get :
Get the image size
# IMAGE-PROP? ␠ P1,…,P6 ␍
Response
Set / Get : ~ nn @ IMAGE-PROP ␠ P1,P2…. ␍␊
Parameters
P1 (Scaler number) –1=Scaler 1; 2=Scaler2
P2 (Status) – 0=Over Scan; 1=Full; 2=Best Fit; 3=PanScan; 3=Letter Box; 5=Under 2; 6=Under 1
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
Sets the image properties of the selected scaler