Extron electronic DVS 304 D Stereo Receiver User Manual


 
Serial Communication, cont’d
DVS 304 • Serial Communication
3-22
Command/response table for IP control port commands (continued
Command ASCII (Telnet
(host to processor
URL Encoded (Web
(host to processor
Response
(processor to host
Additional description
Listing connections
Get connection listing
E CC } WCC
|
(See below.)
Remote client IP address: port number, time/date when connection was made, total connection time
]
Remote client IP address: port number, time/date when connection was made, total connection time ]
Remote client IP address: port number, time/date when connection was made, total connection time ]
...
Totalclients•connectionsavailable
]]
Unit Web responses: HTML Sample Code
var connections = new Array ();
connections [1] = ‘Client IP1, timedate 1, uptime 1’;
connections [2] = ‘Client IP2, timedate 2, uptime 2’;
connections [3] = ‘Client IP3, timedate 3, uptime 3’;
...
connections [n] = ‘Client IPn, timedate n, uptime n’;
connections [n + 1] = ‘total clients, connections available’;
File commands
Read Direct Access port map
E MD } WMD
|
{port#} ]
Get listing
E DF } WDF
|
(See below.) Retrieve a list of files stored in the DVS 304.
Each line of the response lists a different file
name and its corresponding file size. The
Unit Telnet text responses: Unit Web responses:
lenamex•date/time*length
] var file - new Array ():
lenamex•date/time*length
] file [1] = ‘filename 1, date 1, filesize 1’;
lenamex•date/time*length
] file [2] = ‘filename 2, date 2, filesize 2’;
lename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’