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Serial Communications, cont'd
Command/response table for special function SIS commands
The syntax for setting a special function is
(such as
"2" = "Set input 5 video format" in the second example below), and # is the execute
command. To view a function's setting, use
Command/Response Table for Special Function SIS Commands
Command
Pan
Pan right
Pan left
Pan up
Pan down
Input 5 video type
Set input video format
Example:
View input video format
Switch mode
Enable fade mode
Disable fade mode (cut mode)
View fade mode
PIP
Set PIP size
Example:
View PIP size
Set PIP mode
Example:
View PIP mode
Switcher output settings
Set output sync format
Example:
View output sync format
Set output sync polarity
Example:
View output sync polarity
Blue screen
Set blue screen (blue & sync
output only)
Example:
View blue mode on/off
4-8
IN1508 Scaling Presentation Switcher • Serial Communications
in the second example below),
X17
ASCII Command
Response
(host to switcher)
(switcher to host)
–*0#
Pan
+*0#
Pan
–*1#
Pan
+*1#
Pan
*2#
In5
X17
X17
1*2#
In51
2#
In5
X17
1*3#
Fad1
0*3#
Fad0
3#
Fad
*4#
Pmd
X18
2*4#
Pmd2
4#
Pmd
*5#
Pip
X4
1*5#
Pip1
5#
Pip
*6#
Syn
X19
1*6#
Syn1
6#
Syn
*7#
Pol
X20
1*7#
Pol1
7#
Pol
*8#
Blu
X4
1*8#
Blu1
8#
Blu
*
# where
is the value or variable
Xn
X?
Xn
is the function number (such as
X?
#, where
is the function number.
X?
X?
Additional description
Pan right on a zoomed image.
Pan left on a zoomed image.
Pan up on a zoomed image.
Pan down on a zoomed image.
Specify the video format
connected to input 5.
Input 5 is set to progressive
video.
Video fades to black during
switches.
Video cuts from one input to
another during switches.
1 = fade, 0 = cut.
X4
Set PIP window size.
X18
PIP window is 1/16 screen size.
X18
0 = PIP off, 1 = PIP on.
X4
PIP is on.
X4
0 = Y, B-Y, R-Y.
X19
1 = RGBHV (default).
2 = RGBS.
3 = RGsB.
RGBHV output.
X19
0 = H–/V– (default).
X20
1 = H–/V+.
2 = H+/V–.
3 = H+/V+.
H–/V+ polarity.
X20
0 = off (normal output).
X4
1 = on (blue video & sync output).
Blue & sync output for setup.
X4
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