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Command/Response Table for SIS Commands (Continued)
Command
Audio mute
Mute audio
Unmute audio
Read audio mute
Audio gain and attenuation
Set gain
Example:
Set attenuation
Increment level (specified input)
Decrement level (specified input)
View audio level (specified input)
Example:
Set gain (current input)
Set attenuation (current input)
Increment level (current input)
Decrement level (current input)
View audio level (current input)
Example:
Front panel security lockout (executive mode)
Lock front panel
Unlock front panel
Read lock status
Front panel mode
Set normal switch mode
Set auto switch mode
Resets
Reset all audio levels to 0 dB
System reset
View, information, part number, and firmware requests
Information request
Example:
Request for part number
Example:
Query software version
Example:
ASCII Command Response
(host to switcher)
(switcher to host)
1Z
Amt1
0Z
Amt0
Z
X4
*
G
In
•Aud
X2
X6
X2
4*3G
In004•Aud+03
*
g
In
•Aud
X2
X7
X2
+G
In
•Aud
X2
X2
-G
In
•Aud
X2
X2
V
G
X2
X5
V4G
In004•Aud=–03
G
In
•Aud
X6
X2
g
In
•Aud
X7
X2
+G
In
•Aud
X2
-G
In
•Aud
X2
G
X5
G
–03
1X
Exe1
0X
Exe0
X
X4
1#
F1
2#
F2
ZA
Zpa
Esc
ZXXX
Zpx
Esc
I
V*
•A*
X1
I
V*004•A*004•F*1Vmt0•Amt0
N
nn-nnn-nn
N
60-484-22
Q
X9
Q
1.23
SW AV Series Switchers • Remote Control
Additional description
Output no audio signal.
Output selected audio input.
Mute status =
Set gain for input
X5
Set gain for input 4 to 3 dB.
Set attenuation for input
X5
dB.
X7
Increase input
X5
+1 dB.
Decrease input
X5
–1 dB.
View gain for input
Attenuation for input 4 is set to
–3 dB.
Set gain for the current input to
X6
dB.
X6
Set attenuation for the current
X7
input
dB.
X7
Increase input
X5
+1 dB.
Decrease input
X5
–1 dB.
View gain for input
Attenuation for input 4 is set to
–3 dB.
Output no video signal.
Output selected video input.
Lock status =
Set switch mode to normal.
Set switch mode to auto.
Reset to factory defaults
•F*
Vmt
•Amt
X1
X8
X4
X4
Video input 4; audio input 4;
manual switch mode; video mute
off; audio mute off.
60-484-22 = SW 4SVA.
Sample value only.
.
X4
to
dB.
X2
X6
to
X2
audio level by
X2
audio level by
X2
.
X2
audio level by
X2
audio level by
X2
.
X2
X4
4-5
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