Extron electronics IPL T S Series User Manual page 48

Command ASCII (Telnet)
(Host to Unit)
Directories (continued)
Get connection listing
E }
CC
Example:
E }
CC
Stream Files via Telnet or RS-232
File streaming commands should be used by advanced programmers only.
NOTE:
Load file to user flash
E filesize,
+UF
memory
24, 28
filename }
NOTES:
•
If the IPL T S unit has insufficient memory available to store the sent file, it responds with Fld
•
Firmware can be updated by using this command to upload an ____.s19 file to the IPL T S device. If the IPL T S unit determines that the file is not intended for its model, the Upl
]
followed by a Fwm (firmware mismatch) response.
Retrieve file from user E filename
flash memory 28
Load files to user flash Use a POST command on port 80 by the delimited data to be written to the flash file
memory memory.
Retrieve file from user
Send a page GET on port 80 followed by: WSF
flash memory
Example:
http://192.168.254.254/mypage.html?cmd=WSF
Reset (Zap)/Erase Commands
Erase all files from flash E }
ZFFF
memory
24
Reset all device settings E }
ZXXX
to factory defaults
24
This is a product-dependent reset: flex I/O defaults back to TTL input, contact closure defaults to open, relays are reset to open, current sensing thresholds are reset to
NOTE:
default, receive time-outs are reset back to defaults, port redirects are terminated. Consult product-specific documentation for settings affected and default values. Excludes IP
settings such as IP address, subnet mask, gateway IP address, and IP security-level table, and does not remove the file system.
Absolute system reset,
E }
ZY
but retain IP
24
NOTE: This command is intermediate between the ZXXX and ZQQQ commands. It is an absolute system reset excluding IP settings (IP address, subnet mask, gateway IP address, unit name, DHCP
settings, port mapping). This allows you to maintain communication with the device. This reset is recommended after a firmware update. It erases the file system.
URL Encoded (Web)
Host to Unit)
|
WCC
|
WCC
{raw, unprocessed data in
a file of up to
} 1B filename 53 46 0D
SF
| ]
W ZFFF pf
|
W ZXXX
|
W ZY
Response
(Unit to Host)
[number of connections]
or
Icc [total number of
client connections]
]
002
]
Upl
filesize
}
] ]
(failed) instead of with Upl .
{responds with 4 bytes
file size
of ,+ raw
unprocessed data in file}
| {responds with raw
unprocessed data in file}
|
{data from the file
html
.}
]
Zpf
]
Zpx
]
Zpy
IPL T S Series • Communication and Control
Additional Description
]
]
The example shows two client connections.
mypage.
The Reset all settings command does not affect
IP settings or flash memory.
]
response is
41