Table of Contents
Advertisement
Simple Instruction Set (SIS™) Control
Host-to-SME 100 Communications
SIS commands consist of one or more characters per field. No special characters are
required to begin or end a command sequence. When a command is valid, the SME 100
executes the command and sends a response to the host device. All responses from the
SME 100 to the host end with a carriage return and a line feed (CR/LF =
the end of the response character string. A string is one or more characters.
SIS commands are sent to the SME 100 using the following programs.
•
•
SME 100-initiated Messages
When a local event such as a front panel selection or adjustment takes place, the SME 100
responds by sending a message to the host. No response is required from the host. The
initial message sent by the SME 100 is listed here.
(c) Copyright 2011, Extron Electronics, SME 100 HD/SD, Vx.xx,
60-1061-0x ]
Day, DD MMM YYYY HH:MM:SS ]
Example:
(c) Copyright 2011, Extron Electronics, SME 100 HD/SD, V1.00,
60-1061-0x
Tue, 14 Jun 2011 16:51:57
The SME 100 initiates the copyright message when powered on or when connection via
Internet protocol (TCP/IP) is established. Vx.xx is the firmware version number.
NOTES:
DataViewer (see
"Using
DataViewer" on page 118)
Telnet (see the
"Using
Telnet" section on page 123)
•
A
prompt appears if a password has been set on the SME 100 for the
Password
admin and user profiles. Enter the necessary password followed by a carriage
return.
•
The
prompt is repeated when an incorrect password is entered.
Password
•
When a correct password is entered, the SME 100 responds with
Login Administrator
•
If the passwords are the same for the admin and user profiles, the user is logged in
as an administrator.
or
depending on the password entered.
Login User
SME 100 • Remote Communication and Control
]
), which signals
124
Advertisement
Table of Contents
