Preliminar y – Extron Electronics MLC 104 Plus Series User Manual
Page 81
4-17
MLC 104 Plus Series • SIS Programming and Control
PRELIMINAR
Y
Command/r
esponse table for SIS commands (continued
)
Command
ASCII (T
elnet
)
(host to MLC
)
URL Encoded (W
eb
)
(host to MLC
)
Response
(MLC to host
)
Additional description
Firmwar
e version, part number and information r
equests
N
In a query r
esponse, an asterisk (
*) after the version number indicates the version that is curr
ently used.
A
question mark (
? or
?.??
) indicates that the factory default firmwar
e is the only firmwar
e loaded in the MLC.
A
carat (
^
) indicates the version of firmwar
e that should be running, but, since a mode 1 r
eset was performed, the factory default firmwar
e version is loaded and running instead.
An exclamation point (
!) indicates that the firmwar
e is corrupted.
N
Responses to commands differ depending on which, if any
, verbose r
esponse mode the MLC is in.
) under IP setup commands later in this
table.
Query firmwar
e version number
Q
or
1Q
Q
or
1Q
X1!
]
or
V
er01*
X1!
]
Show the MLC’s firmwar
e version (
X1!
)
to two decimal places. This query yields the
number of the curr
ently r
unning version of
the user
-updatable firmwar
e
Example:
1Q
1Q
1.01
or
V
er01*1.01
Query verbose firmwar
e version information
0Q
0Q
{r
esponse fr
om 2Q}–{r
esponse fr
om 3Q}–{r
esponse fr
om 4Q}
]
or
V
er00*{
response fr
om 2Q}–{r
esponse fr
om 3Q}–{r
esponse fr
om 4Q}
]
Show the bootstrap, factory-installed, and
updated firmwar
e versions.
See 2Q, 3Q, and 4Q below
.
Example:
0Q
0Q
2.16-1.00(1.57-MLC104IP
-W
ed, 16 Jan 2003 00:00:00 GMT)-1.01*(1.65-
MLC104IP
-Thu, 28 Jun 2007 00:35:39 GMT)
]
Query bootstrap firmwar
e
version
2Q
2Q
X1!
]
or
V
er02*
X1!
]
The bootstrap firmwar
e is not user
-
replaceable, but you may need this
information during tr
oubleshooting.
Example:
2Q
2Q
1.03
]
Query factory firmwar
e version
3Q
3Q
X1!
(kernel version–model description–date time of upload)
]
or
V
er03*
X1!
(kernel version–model description–date time of upload)
]
Fa
ct
or
y-
in
st
al
le
d
fir
m
w
ar
e
is
d
iff
er
en
t f
ro
m
the bootstrap firmware, but it is also not user-
re
pl
ac
ea
bl
e.
T
hi
s
fir
m
w
ar
e
w
as
in
st
al
le
d
at
th
e
fa
ct
or
y;
it
is
th
e
ve
rs
io
n
th
e
contr
oller
reverts to after a mode 1 r
eset (see chpt. 2).
Example:
3Q
3Q
1.00(1.57-MLC104IP
-W
ed, 16 Jan 2003 00:00:00 GMT)
]
In this example the factory firmwar
e version
is 1.00 and the IP
Link kernel version is 1.57
for the MLC 104 IP
Plus, dated 16 January
2003.