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4-11Integration 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)
Auto Memories
Auto memories on 1M Aut
X3
Set the ISM to apply auto
memories settings to all inputs as
selected.
Auto memories off 0M Aut
X3
Set the ISM to not apply auto
memories settings.
View auto memories status M
X3
Auto memories is
X3
(on or off)
for all inputs.
User presets
The
X2
value specified is the output to which the input with the associated user preset is tied.
Save user preset
X2
*
X18
, Spr
X2
•
X18
Command code is a comma.
Save the
X2
outputs settings as
preset
X18
.
Recall user preset
X2
*
X18
. Rpr
X2
•
X18
Command code is a period.
Recall preset
X18
settings for
X2
output.
Freeze
Enable
X2
*1F
X2
Frz1 Output a “frozen” video image.
Disable
X2
*0F
X2
Frz0 Turn off freeze (output motion
video).
View the freeze status
X2
F
X3
Show the freeze status.
Example:1f 0 Freeze mode off.
Test pattern
Select test pattern for an output
X19
*
X21
J Tst
X19
*
X21
Select a test pattern for the
X19
output(s).
View test pattern J
X19
*
X21
Show the test pattern.
Example: j 1*002 Crosshatch test pattern selected
for output 1 only.
Audio gain and attenuation
Set gain
X1
*
X23
G
X1
Aud
X22
Set gain for input
X1
to +
X23
dB.
Example: 4*3G 4Aud+•3 Set gain for input 4 to +3dB.
The command (G) is case sensitive.
Set attenuation
X1
*
X24
g
X1
Aud
X22
Set attenuation for input
X1
to
–
X22
dB.
The command (g) is case sensitive.
Increment level
X1
+G
X1
Aud
X22
Increase input
X1
audio level by
+1dB.
Decrement level
X1
–G
X1
Aud
X22
Decrease input
X1
audio level by
–1dB.
View audio level
X1
G
X22
View gain for input
X1
.
Example 4G –•3 The ISM reports that the input 4
audio level is at –3dB of
attenuation.
Audio mute
Audio mute on
X2
*1Z
X2
Amt
X3
Mute the
X2
audio output.
Audio mute off
X2
*0Z
X2
Amt
X3
Unmute the
X2
audio output.
View audio mute status
X2
Z
X3
Audio mute is
X3
for output
X2
.