Extron Electronics IN1508 User Guide User Manual
Page 61
Command/response Table for SIS Commands (continued)
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Pixel phase
Set a specific pixel phase value
X1@
U
Phs
X1@]
Specify the pixel phase setting.
Example:
6U
Phs6
]
Use a pixel phase setting of 6.
Increment pixel phase value
+U
Phs
X1@]
Increase the pixel phase setting by one.
Decrement pixel phase value
–U
Phs
X1@]
Decrease the pixel phase setting by one.
View the pixel phase value
U
Phs
X1@]
Show the pixel phase setting.
Freeze
Enable freeze
1F
Frz1
]
Output a “frozen” video image.
Disable freeze
0F
Frz0
]
Turn off freeze (output motion video).
View the freeze status
F
Frz
X$]
Show the freeze status.
Example:
F
Frz0
]
Freeze mode is off.
Zoom
Zoom in
+{
Zom
]
Zoom in on the video image.
Zoom out
–{
Zom
]
Zoom out from the video image.
Audio gain and attenuation
NOTE: The SIS commands for setting audio gain and attenuation are case sensitive. “G” sets gain and “g” sets attenuation. Increment,
decrement, and view are not case sensitive.
Set gain
X1#
G
Aud
X1%]
Set gain for the selected input to
X1#
dB.
Example:
3G
Aud+03
]
Set gain for the selected input to 3 dB.
Set attenuation
X1$
g
Aud
X1%]
Set attenuation for the selected input to
X1$
dB.
Example:
15g
Aud–15
]
Set attenuation for the selected input to –15 dB.
Increment level
+G
Aud
X1%]
Increase the audio level of the selected input by
+1 dB.
Decrement level
–G
Aud
X1%]
Decrease the audio level of the selected input
by –1 dB.
View audio level
G
Aud
X1%]
View gain for the selected input.
Example:
G
Aud–03
]
The IN1508 reports that the audio level for the
selected input is at –3 dB of attenuation.
Audio output volume
Set the output volume
X1^
V
Vol
X1^]
Set the volume for the audio output.
Increment the output volume
+V
Vol
X1^]
Increase the volume level of the output by 1 step.
Decrement the output volume
–V
Vol
X1^]
Decrease the volume level of the output by 1 step.
View the output volume
V
Vol
X1^]
Show the volume level.
Audio delay
Set the audio delay on
1@
Ad1
]
Delay audio to match the delay inherent in video
scaling.
Set the audio delay off
0@
Ad0
]
View the audio delay
@
Ad
X$]
Example:
@
Ad1
]
Audio delay is on.
Audio mute
Set audio mute on
1Z
Amt0
]
Mute the audio output.
Set audio mute off
0Z
Amt1
]
Unmute the audio output.
View audio mute status
Z
Amt
X$]
Audio mute is
X$
(on or off).
NOTE:
X$
= Mute status
0 = mute off
1 = mute on
X1@
= Pixel phase value
00 to 31
X1#
= Gain value
Numeric dB value, 0 to +9
X1$
= Attenuation value
Numeric dB value, –1 to –65
X1%
= Gain/attenuation
-65 dB to +9 dB, each step = 1 dB
X1^
= Output volume
000 to 100
IN1508 • Programming Guide
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