Extron electronic ISM 482 4-11Integration Scaling Matrix Switcher Programmers Guide

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
X
3
Set the ISM to apply auto
memories settings to all selected
inputs.
Auto memories off 0M Aut
X
3
Set the ISM to not apply auto
memories settings.
View auto memories status M
X
3
Auto memories is
X
3
(on or off)
for all inputs.
User presets
The
X
2
value specified is the output to which the input with the associated user preset is tied.
Save user preset
X
2
*X18,Spr
X
2
•X18Command code is a comma.
Save the
X
2
outputs settings as
preset X18.
Recall user preset
X
2
*X18.Rpr
X
2
•X18Command code is a period.
Recall preset X18 settings for
X
2
output.
Freeze
Enable
X
2
*1F
X
2
Frz1 Output a “frozen” video image.
Disable
X
2
*0F
X
2
Frz0 Turn off freeze (output motion
video).
View the freeze status
X
2
F
X
3
Show the freeze status.
Example:1f 0 Freeze mode is off.
Test pattern
Select test pattern for an output X19*X21J 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 was
selected for output 1 only.
Audio gain and attenuation
The set gain (G) and set attenuation command (g) are case sensitive. The increment, decrement
and view commands are not case sensitive.
Set gain
X
1
*X23G
X
1
AudX22 Set gain for input
X
1
to +X23 dB.
Example: 4*3G 4Aud+•3Set gain for input 4 to +3 dB.
Set attenuation
X
1
*X24g
X
1
AudX22 Set attenuation for input
X
1
to
–X22 dB.
Increment level
X
1
+G
X
1
AudX22 Increase input
X
1
audio level by
+1 dB.
Decrement level
X
1
–G
X
1
AudX22 Decrease input
X
1
audio level by
–1 dB.
View audio level
X
1
GX22 View gain for input
X
1
.
Example 4G –•3The ISM reports that the input 4
audio level is at –3 dB of
attenuation.
Audio mute
Audio mute on
X
2
*1Z
X
2
Amt
X
3
Mute the
X
2
audio output.
Audio mute off
X
2
*0Z
X
2
Amt
X
3
Unmute the
X
2
audio output.
View audio mute status
X
2
Z
X
3
Audio mute is
X
3
for output
X
2
.