Host-To-Device Communications; Xmp 240 C At-Initiated Messages - Extron electronics XMP 240 C AT User Manual

Host-to-Device Communications

SIS commands consist of one or more characters per field. No special characters are
required to begin or end a command sequence. When the scaler determines that a
command is valid, it executes the command and sends a response to the host device. All
responses from the device to the host end with a carriage return and a line feed
(CR/LF =
XMP 240 C AT-initiated Messages
The XMP 240 C AT initiates messages under specific conditions. No response is required
from the host. The XMP 240 C AT-initiated messages are listed below.
Copyright Message
The XMP 240 C AT initiates the following copyright message when it is first powered on or
when a connection via IP is established:
(c) Copyright 2020, Extron Electronics, XMP 240 C AT, Vn.nn, 60-nnnn-nn
Day, DD MMM YYYY HH:MM:SS
•
•
The XMP 240 C AT sends the boot and copyright messages under the following
circumstances:
•
•
Password Prompt
The
return. The prompt is repeated if the incorrect password is entered.
If the correct password is entered, the unit responds with
]
administrator and user, the unit will default to administrator privileges.
]
), indicating the end of the response character string (one or more characters).
]
is the firmware version number.
Vn.nn
60-nnnn-nn is the XMP 240 C AT part number.
If the XMP 240 C AT is off and RS-232 connection is already set up (the PC is cabled to
the XMP 240 C AT and a serial communication program such as DataViewer is open),
the connected unit sends these messages via RS-232 when first powered on.
The XMP 240 C AT sends the boot and copyright messages when a Telnet connection
to the XMP 240 C AT is opened via Telnet, but not via RS-232. If using a Telnet
connection, the copyright message, date, and time may be followed by a password
prompt.
]
prompt requires an administrator or user password followed by a carriage
Password
]
depending on the password entered. If passwords are the same for both
Login User
]
Login Administrator
XMP 240 C AT • Remote Control and Configuration
]
]
or
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