Extron Electronics SW6 VGA A - Manual (Page 14)

SW6 VGA Audio • Remote Control
Remote Control, cont’d
3-4 SW6 VGA Audio • Remote Control 3-5
Using the command/response table
The command/response table begins on the next page. Lower-
case letters are acceptable in the command field except where
indicated for the gain and attenuation commands. 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
X! = Input number 0 through 6 (0 = output mute)
X@ = Switch mode 1 = auto switch mode
2 = normal switch mode
X# = Audio level 0 - 15
X$ = Gain or attenuation -15 through +9
(dBs of gain or attenuation)
X% = Switch mode 1 = normal switch mode
2 = auto switch mode
X^ = Firmware version n .nn
ASCII to HEX Conversion Table
•
Command
ASCII Command (host to unit)
Response (unit to host)
Additional description
Switching commands
Select video and audio input
X!
!
C
X!]
Select input
X!
as output.
Example:
6!
C6
]
Select input 6 as output.
Select video input
X!
&
V
X!]
Select input
X!
video as output (audio br
eakaway).
Select audio input
X!
$
A
X!]
Select input
X!
audio as output (audio br
eakaway).
Switch mode
Set auto switch mode
#1
F1
]
Switcher automatically selects the highest number
ed
input with a signal pr
esent. Fr
ont panel and RS-232 input
selection ar
e blocked.
Set manual switch mode
#2
F2
]
Switcher r
esponds to fr
ont panel/RS-232 input selection.
Input audio level
N
The
set
gain
(G
) and
set
attenuation
(g
) commands
ar
e
case
sensitive.
The
show audio level
command
is
not
case
sensitive.
Set input gain
X!
*
X#
G
In
X!
•Aud=
X$]
Set input
X!
audio level to
X$
dB of gain.
Example:
3*6
In1•Aud=+6
]
Set input 1 audio level to +6 dB of gain.
Set input attenuation
X!
*
X#
g
In
X!
•Aud=
X$]
Set input
X!
audio level to
X$
dB of attenuation.
Show input audio level
V
X!
G
In
X!
•Aud=
X$]
Input
X!
audio level is
X$
of gain or attenuation.
Information r
equests
Information r
equest
I
V
X!
•A
X!
•F
X%
•QVER
X^
•M6
]
Show system configuration and mode. "M" is the total number of inputs, always 6 for this pr
oduct.
Request part number
N
N60-260-01
]
Query firmwar
e version
Q
X^]
Command/r
esponse table for SIS commands