4-9Integration Scaling Matrix Switcher • Programmer’s Guide
Command/response table for SIS commands (cont’d)
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)

Brightness

The
X2
value specified is the output to which the adjusted input is tied.
Set a specific brightness value
X2
*
X11
Y
X2
Brt
X11
Specify the brightness
adjustment.
Increment brightness value
X2
+Y
X2
Brt
X11
Increase the brightness.
Decrement brightness value
X2
–Y
X2
Brt
X11
Decrease the brightness.
View the brightness value
X2
Y
X11
Show the brightness setting.

Contrast

The
X2
value specified is the output to which the adjusted input is tied.
Set a specific contrast value
X2
*
X11
^
X2
Con
X11
Specify the contrast adjustment.
Increment contrast value
X2
+^
X2
Con
X11
Increase the contrast.
Decrement contrast value
X2
–^
X2
Con
X11
Decrease the contrast.
View the contrast value
X2
^
X11
Show the contrast setting.

Horizontal size

Set a specific horizontal size
X2
*
X12
:
X2
Hsz
X12
Specify the horizontal size.
Increase the horizontal size
X2
+:
X2
Hsz
X12
Widen the picture.
Decrease the horizontal size
X2
–:
X2
Hsz
X12
Make the picture narrower.
View the horizontal size
X2
:
X12
Show the horizontal size.

Vertical size

Set a specific vertical size
X2
*
X12
;
X2
Vsz
X12
Specify the vertical size.
Increase the vertical size
X2
+;
X2
Vsz
X12
Make the picture taller.
Decrease the vertical size
X2
–;
X2
Vsz
X12
Make the picture shorter.
View the vertical size
X2
;
X12
Show the vertical size.

Horizontal shift

Set a specific horizontal position
X2
*
X13
H
X2
Hph
X13
Specify the horizontal position.
Increment right
X2
+H
X2
Hph
X13
Shift the picture right.
Decrement left
X2
–H
X2
Hph
X13
Shift the picture left.
View the horizontal position
X2
H
X13
Show the horizontal position.

Vertical shift

Set a specific vertical position
X2
*
X13
/
X2
Vph
X13
Specify the vertical position.
Increment up
X2
+/
X2
Vph
X13
Shift the picture up.
Increment down
X2
–/
X2
Vph
X13
Shift the picture down.
View the vertical position
X2
/
X13
Show the vertical position.

Top blanking

Set a top blanking value
X2
*
X14
(
X2
Blt
X14
Example: 1*2( 1Blt2 Blank the top two lines of the
program outut.
Increment top blanking value
X2
+(
X2
Blt
X14
Increase blanking value 1 line.
Decrement top blanking value
X2
–(
X2
Blt
X14
Decrease blanking value 1 line.
View the top blanking value
X2
(
X14