Extron Electronics SW4 3G HD-SDI User Guide - Manual (Page 29)

SW4 3G HD-SDI • Serial Communication
3-5
Command/response table for SIS commands
Command ASCII
Command
(host to
switcher)
Response
(switcher to host)
Additional Description
Input selection
Select an input X!
! In
X! ]
Select input
X!
. For
X!
:
1 = input 1.
2 = input 2.
3 = input 3.
4 = input 4.
Video mute
Mute/unmute video output
X@
B Vmt
X# ]
For X#: 0 = off; 1 = on.
Read mute status B X# ] Show video mute status.
Front panel lockout
Turn executive mode on 1x Exe
X@ ]
For
X@
:
1 = front panel lockout is on.
0 = front panel lockout if off.
Turn executive mode off 0x
Exe
X@ ]
View executive mode status X X@ ] Display front panel lockout on/off status.
For
X@
: 1 = on; 0 = off.
Mode selection
Normal/auto-input switch
mode X#
# F
X# ] Set to normal or auto-input switch mode.
For
X$
: 1 = normal, 2 = auto.