Extron electronics SW2 USB - Command and Response Table for SIS Commands

SW USB Series • SIS Programming and Control 25
Command and Response Table for SIS Commands
Command
ASCII Command
(Host to Unit)
Response
(Unit to Host)
Additional Description
Input Selection
Select input
X!
! Chn
X! ]
Select input
X!
for both the SW USB and
the attached AV switcher (if any).
X!
= 1, 2, 3, or 4.
Select SW USB input
only
X!
^ Usb
X! ]
Select input
X!
on the SW USB only (not
passed through).
Hot Key
Enable and disable hot
key
E
H
X@
USBC
}
UsbcH
X@ ]
Enable and disable the hot key function.
For
X@
:
1 = enabled
0 = disabled
View hot key status
E
H USBC
} X@ ]
Display current hot key status
X@
.
Configure RS-232 Pass-through
Send SIS commands
via computer RS-232
interface
E
1LOOP
}
Loop1
]
Pass SIS commands through the RS-232
Pass Thru port to the AV switcher only if
the commands are sent to the SW USB via
the computer RS-232 interface.
Send input selection
commands via contact
closure, front panel,
or the RS-232 interface
E
0LOOP
}
Loop0
]
Pass all SIS commands sent from the
computer RS-232 interface, and only
input selection commands sent via the
front panel or contact closure, to the AV
switcher via the RS-232 Pass Thru port.
View loop-through
setting
E
LOOP
}
Loop
X# ]
View pass-through setting
X#
. For
X#
:
0 = Loop 0 mode is enabled.
1 = Loop 1 mode is enabled.
Front Panel Lockout (Executive Mode)
Enable executive mode
1X
Exe1
]
Lock the front panel.
Disable executive mode
0X
Exe0
]
Unlock the front panel.
Lockout status
X
X# ]
Show executive mode on/off status.
For
X#
: 1 = on, 0 = off
Information Requests
Request information
I
Chn
X!
• InACT
X$
• OutACT
X$
• Emul
X% X^ ]
Show the selected input and output.
X$
= Activity of all inputs and outputs
For SW USB Plus only:
X%
= Mouse emulation switch position
X^
= Keyboard emulation switch position
For
X%
and
X^
: 0 = off (down); 1 = on (up)
Request part number
N
60-95n-nn
]
Show the SW USB part number.
SW2 = 60-952-02, SW4 = 60-953-02,
SW4 USB Plus = 60-954-02.
Query firmware version
Q
n.nn
]
Show firmware version, expressed to the
second decimal place.
Example:
Q
1.01
]
The unit firmware version is 1.01.
Query version and build
*Q
n.nn.nnnn
]
Show firmware version and build number.
Reset
Reset
E
ZXXX
}
Zpx
]
Reset the switcher to factory default
values.