Extron Electronics MSW 4V rs User Guide - Manual (Page 25)

Command and Response Table for SIS Commands
Command ASCII Command
(host to unit) Response
(unit to host) Additional Description
Input selection
Select input X! ! In X!] Selects input ( X! 1 to 4)
Input video sensing
Request status of all inputs 0S Sig •X@•X@•X@•X@] Each X@ response is the signal status of an
input, from input 1 to 4. X@ = 0 (no signal) or
1 (signal detected).
Example: 0S Sig • 1 • 0 • 0 • 1 ] Input 1 = signal present; input 2 = no signal
present; input 3 = no signal present; input 4
= signal present.
Request the status of an
individual input X! S X@] Signal status for input X! is X@
Video mute
Mute or unmute video X# B Vmt X#] Toggles between video mute and unmute; X#
= 0 (unmute) or 1 (mute).
Read mute status B X#] Shows mute status.
Mode select
Normal/auto switch mode X$ # F X$] Toggle between normal and autoswitch
modes.
X$ = 1 (normal) or 2 (auto)
Information Requests
General information I V X%• F X$• Vmt X#] For currently selected input X% (1 to 4)
switcher is in X$ mode (1 = normal, 2 = auto)
and video mute status is X# (0 = unmute, 1
= mute).
Example: I V2 • F1 • Vmt0 ] Video is selected on input 2; switcher is in
normal mode (F1); video mute is off.
Query firmware version Q x.xx ] View the firmware version.
Query part number N 60-480-xx ] View the part number (60-480-11 or
60-480-12).
Upload firmware E Upload } Go ] Upload firmware.
System reset (factory default) E Zxxx Zpx ] Resets unit to factory defaults.
MSW 4V rs and MSW 4SV rs • SIS Commands 19