Extron Electronics MLC 104 Plus Series - Manual (Page 88)

SIS ™ Programming and Control, cont’d
MLC 104 Plus Series • SIS Programming and Control 4-24
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
Dir
ectory commands
Change or cr
eate a dir
ectory
E
path/dir
ectory/
CJ
}
The dir
ectory’s name must be composed
of alphanumeric characters and may include the minus sign (hyphen, -) and the colon
(:). The first character must be a letter
.
Case does not matter
. No blank or space
characters ar
e permitted in the name.
Include the
full path
, not just the name of
the dir
ectory
. Nonalphanumeric characters
in the path (e.g. /) must be encoded to hex. characters for use with a W
eb br
owser
.
W
path
%2F
dir
ectory
%2F CJ
|
Dir•
path/dir
ectory/
]
N
A
dir
ectory does not fully exist until a file has been copied into that path. Also, the MLC operates differ
ently fr
om PC operating systems: files stor
ed in and dir
ectories cr
eated in
the MLC may have the same names.
Example:
E
majordir
ectory/subdir
ectory/next
‑level/
CJ
}
W
majordir
ectory
%2F
subdir
ectory
%2F
next
‑level
%2F CJ
|
Dir•
majordir
ectory/subdir
ectory/next
‑level/
]
In this case, the path is
majordir
ectory/
subdir
ectory/
. The dir
ectory that was just
cr
eated or changed to is called
next
‑level
.
Example:
E
custompages/HTMLfiles/
CJ
}
W
custompages
%2F
HTMLfiles
%2F CJ
|
This example just cr
eated a subdir
ectory for
storing the user
’s custom-made HTML
files.
The dir
ectory that was just cr
eated is called
HTMLfiles
.
Dir•
custompages/HTMLfiles
/
]
Example:
E
oak/CJ
}
W oak
%2F CJ
|
Dir•
oak
]
Change back to the r
oot dir
ectory
E
/CJ
}
W
%2F CJ
|
Dir•/
]
Go up one dir
ectory level
E
.. CJ
}
W
%2E
%2E CJ
|
Dir•
path/dir
ectory/
]
V
iew the curr
ent dir
ectory
E
CJ
W
CJ
|
path/dir
ectory/
]
N
The curr
ent dir
ectory is determined on a per
‑connection basis. At the beginning of each IP connection/session, the curr
ent dir
ectory is selected as the r
oot dir
ectory
.
File handling commands
Erase the user
-supplied W
eb page
and files
24,28
E
filename EF
}
W
filename
EF
|
Del
•
filename
]
Erase the curr
ent dir
ectory and
its files
24,28
E
/EF
}
W
%2F EF
|
Ddl
]