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Programmer’s Guide, cont’d
Integration Scaling Matrix Switcher • Programmer’s Guide4-8
Command/response table for SIS commands
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Creating ties
Create video and audio tie
X1
*
X2
! Out
X2
•In
X1
•All Select input
X1
to output
X2
.
Example: 1*2! Out2•In1•All Input 1 video and audio selected
to output 2.
Create video only tie
X1
*
X2
& Out
X2
•In
X1
•RGB Select video input
X1
to output
X2
.
Example: 5*2& Out2•In5•RGB Input 5 video only selected to
output 2.
Create audio only tie
X1
*
X2
$ Out
X2
•In
X1
•Aud Select audio input
X1
to output
X2
.
Read ties
Read video and audio tie
X2
!
X1
Video and audio input
X1
tied to
output
X2
.
Read video only tie
X2
&
X1
Video input
X1
tied to output
X2
.
Read audio only tie
X2
$
X1
Audio input
X1
tied to output
X2
.
Video mute
Video mute on
X2
*1B
X2
Vmt
X3
Set the
X2
video output to black.
Video mute off
X2
*0B
X2
Vmt
X3
Set the
X2
video output to the
selected input 1 through 8.
View video mute status
X2
B
X3
Video mute is
X3
for output
X2
.
Input video type
Set video type
X1
*
X4
\
X1
Ty p
X4
Specify input
X1
video type.
Example: 4*3\ 4Typ003 Specify input 4 type as YUVp.
View video type
X1
\
X4
Input
X1
video type is
X4
.
Scaler output video type
Set output resolution and rate
X2
*
X5
*
X6
=
X2
Rte
X5
*
X6
Command character is “equals”.
Example: 1*5*4= 1Rte005*004 Set output 1 to 1024x768 at 85Hz.
View resolution and rate
X2
=
X2
Rte
X5
*
X6
Color
Color adjustments are available only for interlaced component video (YUVi), S-video and composite
video inputs.
The
X2
value specified is the output to which the adjusted input is tied.
Set a specific color value
X2
*
X9
C
X2
Col
X9
Specify the color adjustment.
Increment color value
X2
+C
X2
Col
X9
Increase the color setting by one.
Decrement color value
X2
–C
X2
Col
X9
Decrease the color setting by one.
View the color value
X2
C
X9
Show the color setting.
Tint
Tint adjustments are available only for S-video and composite video inputs.
The
X2
value specified is the output to which the adjusted input is tied.
Set a specific tint value
X2
*
X10
T
X2
Tin
X10
Specify the tint adjustment.
Increment tint value
X2
+T
X2
Tin
X10
Increase the tint setting by one.
Decrement tint value
X2
–T
X2
Tin
X10
Decrease the tint setting by one.
View the tint value
X2
T
X10
Show the tint setting.