Instruction Manual

SIS
™
Programming and Control, cont’d
MGP Series • Software Conguration and Control
4-36
PRELIMINARY
Command/response table for IP SIS commands (continued)
Command
ASCII (Telnet)
(host to processor)
URL Encoded (Web)
(host to processor)
Response
(Processor to host)
Additional description
File commands
List files from current directory
E
DF
}
W DF
|
(See below.) Retrieve a list of les stored in the MGP 464.
List files from current directory and below
E
LF
}
W LF
|
(See below.) Each line of the response lists a different le
name and its corresponding file size. The
last line of the response indicates how much
available file space remains.
Unit Telnet text responses:
lename x • date/time • length
]
lename x • date/time • length
]
lename x • date/time • length
]
lename x • date/time • length
]
...
space_remaining • bytes left
] ]
Unit Web responses (HTML sample code):
var file – new Array ():
le [1] = "filename 1, date 1, filesize 1";
le [2] = "filename 2, date 2, filesize 2";
le [3] = "filename 3, date 3, filesize 3";
...
file [n] = "filename n, date n, filesize n";
file [n+1] = "filename n+1, date n+1, filesize n+1";
Stream les via port 80
Load file to user flash memory Use POST on port 80 followed by the delimited data to be written to the ash le memory.
Retrieve file from user flash memory
Send a page GET on port 80 followed by: WSF
|
Responds with raw unprocessed data in file.
Example
http://192.168.254.254/mypage.html?cmd=WSF
|
Stream les via Telnet or RS-232
Load file to user flash memory
E
+ UF filesize, filename
}
{Raw unprocessed data in file up to filesize}
Upl
]
Retrieve file from user flash memory
E
filename SF }
1B filename 53 46 0D Responds with 4 bytes of le size + raw unprocessed data in le.
Mail server setup commands
Set mail server IP, unit domain name
24
E X1$
,
X1%
CM
}
W
X1$
%2C
X1%
CM
|
Ipm •
X1$
,
X1% ] X1$
= IP address, format xxx.xxx.xxx.xxx.
X1%
= mail domain name.
Read mail server IP, unit domain name
24 28
E
CM
}
W
X1$
%2C
X1%
CM
| X1$
,
X1% ]