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Command/response table for sis commands (cont’d) – Extron electronic ISM 482 User Manual

Page 58

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4-11

Integration 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 selected
inputs.

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 is 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 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

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 +3 dB.

Set attenuation

X1

*

X24

g

X1

Aud

X22

Set attenuation for input

X1

to

X22

dB.

Increment level

X1

+G

X1

Aud

X22

Increase input

X1

audio level by

+1 dB.

Decrement level

X1

–G

X1

Aud

X22

Decrease input

X1

audio level by

–1 dB.

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 –3 dB 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

.