Sis Configuration And Control; Host Device Connection; Sis Programming Guide; Host-To-Device And Device-To-Host Communication - Extron electronics XTP T USW 103 User Manual

SIS Configuration
and Control
The XTP T USW 103 can be configured and controlled using Extron Simple Instruction
Set (SIS) commands or the XTP System Configuration Software (see
Configuration Software
details and SIS commands and responses that are issued when a host is connected directly
to the XTP T USW 103. Topics in this section include:
•
•
•

Host Device Connection

Use a computer running HyperTerminal or the Extron DataViewer utility, or a control system
to enable serial control of the switcher. To connect directly to an XTP T USW 103, connect
the computer to the XTP T USW 103 through the front panel USB Config port or the rear
panel RS-232 connector. The protocol for the serial port is as follows: 9600 baud, no parity,
8 data bits, 1 stop bit, no flow control.

SIS Programming Guide

Host-to-Device and Device-to-Host communication

SIS commands consist of one or more characters per field. No special characters are
required to begin or end a command sequence. When the XTP T USW 103 determines that
a command is valid, it executes the command and sends a response to the host device. All
responses from the switcher to the host end with a carriage return and a line feed
(CR/LF = ]), which signals the end of the response character string. A string is one or more
characters.

Device-Initiated Message

When the switcher is connected through the serial port only and a local event occurs, the
device responds by sending a message to the host.
© Copyright YYYY, Extron Electronics XTP T USW 103 Vx.xx, 60-1198-01
YYYY
on page 19). This section contains basic SIS communication
Host Device Connection
SIS Programming Guide
Command and Response Tables for SIS Commands
is the year of the firmware version release. Vx.xx is the firmware version number.
XTP T USW 103 Switcher • SIS Configuration and Control
XTP System
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