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4-29MGP 462 • Software Configuration and Control
Command/response table for IP control port commands (continued)
Command ASCII (Telnet) URL Encoded (Web) Response Additional description
(host to processor) (host to processor) (processor to host)
File commands
Read Direct Access port map
Esc
MD WMD
|
{port#}
Get listing
Esc
DF WDF
|
(See below.) Retrieve a list of files stored in the
MGP 462. Each line of the
response lists a differs t file name
and its corresponding file size.
The last line of the response
indicates how much available file
space remains.
Unit Telnet text responses: Unit Web responses:
filename x • date/time * length
var file - new Array ():
filename x • date/time * length
file [1] = ‘filename 1, date 1, filesize 1’;
filename x • date/time * length
file [2] = ‘filename 2, date 2, filesize 2’;
filename x • date/time * length
file [3] = ‘filename 3, date 3, filesize 3’;
... ...
space_remaining • Bytes left
file [n] = ‘filename n, date n, filesize n’;
file [n + 1] = ‘space remaining, Bytes left’
Stream files via port 80
Load file to user flash memory Use POST on port 80 followed by the delimited data to be written to the flash file 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 files via Telnet or RS-232
Load file to user flash memory
Esc
+ UF filesize, filename
{Raw unprocessed data in file up to filesize}
Upl
Retrieve file from user flash memory
Esc
filename SF 1B filename 52 46 0D {Responds with raw unprocessed data in file + 1 byte checksum.}