Extron electronics RGB-DVI 300 User Manual page 44

Command
Zoom Mode
Zoom In
Zoom Out
View Current Zoom Value
KEYS:
X1@
= Horizontal and vertical size (range depends on output resolution). Response shows horizontal value first, vertical second.
Aspect Ratio Control
Fill Output Raster
Follow Native Aspect Ratio
of Input
View Current Aspect Ratio
KEYS:
X3%
= Aspect ratio control setting (1= fill; 2= follow).
Output Scaler Rate
Set Output Rate
View the Output Rate
KEYS:
Output Scaler Rate:
X1%
= Resolution
X1^
= Refresh rate
An incompatible combination of resolution and refresh rate results in an error message (see
Video Output Format
Set Output Format
View Output Format
KEYS:
X1&
= Video Output Format (Color Space; 1= RGB; 2= YUV).
ASCII command
(host to device)
E }
+ZOOM
E }
-ZOOM
E }
ZOOM
E }
1ASPR
E }
2ASPR
E }
ASPR
E X1% X1^ }
* RATE
E }
RATE
X1%
(see values on page 30)
X1^
(see values on page 30)
E X1& }
VTPO
E }
VTPO
Response
(device to host)
X1@ X1@]
Zoom *
X1@ X1@]
Zoom *
X1@ X1@]
Zoom *
]
Aspr1
]
Aspr2
X3%]
Aspr
X1% X1^]
Rate *
X1% X1^]
Rate *
table 1 on page 10).
X1&]
Vtpo
X1&]
Vtpo
RGB DVI 300 and RGB HDMI 300 (A) • SIS Commands
Additional description
36