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SW VGArs / Ars Series Switchers • Remote Control
SW VGArs / Ars Series Switchers • Remote Control
Remote Control, cont’d
Timeout
Pauses of 10 seconds or longer between command ASCII
characters result in a timeout. The command operation is
aborted with no other indication.
Using the command/response table
The command/response table is on the next page. Lowercase
letters are allowed in the command field only as indicated.
Symbols are used throughout the table to represent variables in
the command/response fields. Command and response
examples are shown throughout the table. The ASCII to HEX
conversion table below is for use with the command/response
table.
Symbol definitions
= CR/LF (carriage return/line feed) (0x0D 0A)
• = space
X1
= Input number 0 through 6 (0 = output mute)
X2
= Input signal status 0 = no signal detected
1 = signal detected
X3
= On/off status 0 = off
1 = on
X4
= Software version x.xx
X5
= Switch mode 1 = normal switch mode
2 = auto switch mode
ASCII to HEX Conversion Table
•
4-54-4
Command/response table for SIS commands
Command ASCII Command Response Additional description
(host to switcher) (switcher to host)
Input selection
Select video and audio input
X1
! In
X1
All Select input
X1
video and audio.
Select video input only
X1
&In
X1
Vid Select input
X1
video only (audio breakaway).
Select audio input only
X1
$In
X1
Aud Select input
X1
audio only (audio breakaway).
Input video sensing
Request all inputs’ status 0S Sig•
X2
1
•
X2
2
•...•
X2
n
Each
X2
response is the signal status of an input,
starting from input 1; n is the maximum number of
inputs for this model.
Example (SW6 VGArs): 0S Sig•1•1•1•0•1•0
The input signal is present on inputs 1, 2, 3, and 5.
No signal is present on inputs 4 and 6.
Request one input’s status
X1
S
X2 X1
’s signal status =
X2
.
Video Mute
Mute video 1 B/b Vmt
X3
Video mute on
Unmute video 0 B/b Vmt
X3
Video mute off
Read video mute B/b
X3
Video mute status
Audio Mute
Mute audio 1 Z/z Amt
X3
Audio mute on
Unmute audio 0 Z/z Amt
X3
Audio mute off
Read audio mute Z/z
X3
Audio mute status