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Symbol Definitions
]
= CR/LF (carriage return with line feed) (hex 0D 0A)
}
|
or
= Soft carriage return (no line feed)
•
= Space
E
or W = Escape
NOTE: Unless otherwise indicated, commands are not case-sensitive.
X!
=
Input number
0 through 4
0 = Deselect (mute) all inputs (disable outputs)
X@
=
Video mute
0 = Unmute video (default)
1 = Mute video
X#
=
Auto-input switch mode
0 = Disabled — Manual switching (default)
1 = Enabled — The switcher selects the active input with the highest number.
2 = Enabled — The switcher selects the active input with the lowest number.
X$
=
Front panel lock (executive mode)
0 = Off or disabled (default)
1 = On or enabled
X%
=
Unit name. The name can have up to 24 alphanumeric characters including hyphens (-),
with no spaces. The first character must be a letter, and the last character cannot be a
hyphen. The default is SW4-12G-HD-SDI.
X^
=
Verbose mode
0 = None
1 = Verbose mode (default)
2 = Tagged responses for queries
3 = Verbose mode and tagged responses for queries
NOTES:
•
•
•
X&
=
Input signal presence
0 = No signal present
1 = Signal present
X*
=
Reclocker rate
0 = Automatic mode
1 = 11.88 Gbps
2 = 5.94 Gbps
3 = 2.97 Gbps
4 = 1.485 Gbps
5 = 270 Mbps
X(
=
Firmware version numer, expressed to the second decimal place
In verbose response mode, the switcher responds with unsolicited responses
for value and setting changes that may result from a signal change, or a setting
adjustment made via another interface.
For example, the switcher can send out a notice of a change in some setting without
receiving a query via a PC or a control system. That change could have been a result
of an internal process, a selection made from the front panel, or a selection made via
PCS. This is an example of a verbose (wordy) relationship between the controller and a
connected device.
If tagged responses are enabled, all View type commands return the command
string plus the data, the same as in responses for setting a value. For example:
Command: E CN }
Response: Ipn • X% ] (tagged response)
or X% ] (untagged response)
SW4 12G HD-SDI • SIS Configuration and Control
11
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