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ppVmtnn*x
The SMX initiates the
the front panel. "
status:
1
= on,
ppAmtnn*x
The SMX initiates the
the front panel. "
status:
= on,
1
Exen
]
The SMX initiates the
panel. "
" is the executive mode status:
n
Switcher Error Responses
When the SMX receives an SIS command and determines that it is valid, it performs the
command and sends a response to the host device. If the command is invalid or contains
invalid parameters, the SMX returns an error response to the host. The error response codes
are:
E01
E10
E11
E12
E13
E14
E17
E22
E24
E25
E26
E27
E28
Using the Command and Response Table for SIS Commands
The
Command and Response Table
in the command field except where indicated.
of ASCII characters used in the command and response tables.
Space
Figure 29.
Symbols are used throughout the table to represent variables in the command and response
fields. Command and response examples are shown throughout the table.
]
message when a video output mute is toggled on or off from
Vmt
" is the plane address, "
pp
0
= off.
]
message when an audio output mute is toggled on or off from
Amt
pp
" is the plane address, "
= off.
0
message when executive mode is toggled on or off from the front
Exe
— Invalid input channel number (out of range)
— Invalid command
— Invalid preset number
— Invalid output number/port number
— Invalid parameter (out of range)
— Command not available for this configuration
— Timeout (only caused by direct write of global presets)
— Busy
— Privilege violation (Ethernet and Extron software only)
— Device not present
— Maximum number of connections exceeded
— Invalid event number
— Bad filename/File not found
ASCII to Hex Conversion Table
ASC II to Hexadecimal Conversion
SMX System MultiMatrix Switcher • SIS Configuration and Control
" is the output number, and "
nn
nn
" is the output number, and "
= on,
= off.
1
0
begins on page 42. Lowercase letters are acceptable
Figure 29
shows the hexadecimal equivalent
•
" is the mute
x
x
" is the mute
37
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