Extron electronic Ultra Series Command/response table for SIS commands \⤀, Video mute commands

X#B

1*B

X#*1B X#*0B

Command/response table for SIS commands (continued\⤀

Command	ASCII command		Response	Additional
	(host to switcher\⤀		(switcher to host\⤀	description
Video mute commands
N X# = Output number	01 – (maximum number of outputs for your model)
X$ = Mute	0	= off (unmuted)
	1	= on (muted)

RGB/video mute

RGB/video unmute

View RGB/video mute Global RGB/video mute Global RGB/video unmute 0*B

VmtX#*1]

VmtX#*0]

X$]

Vmt1]

Vmt0]

Mute output X# RGB (video off).

Unmute output X# RGB (video on).

1 = mute on, 0 = mute off. Mute all RGB outputs. Unmute all RGB outputs.

Audio input gain and attenuation

N X! = Input number	01 – (maximum number of inputs for your model)
X% = Audio gain	0 – 24 (1 dB/step)
X^ = Numeric dB value	–18 to +24 (45 steps of gain or attenuation) (Default = 0 dB)
X& = Audio attenuation	1 – 18 (1 dB/step)

NThe set gain (G) and set attenuation (g) commands are case sensitive. The increment and view commands are not case sensitive.

Set input audio gain to +dB	X!*X%G	InX!•AudX^]
value
Example:	1*2G	In01•Aud+02]	Set input 1 audio gain to
			+2 dB.
Set input audio attenuation	X!*X&g	InX!•AudX^]
to -dB value
Increment gain	X!+G	InX!•AudX^]	Increase gain by 1 dB.
Example:	5+G	In05•Aud+03]	Increase audio input 5 level
			from +2 dB to +3 dB.
Decrement gain	X!-G	InX!•AudX^]	Decrease gain by 1 dB.
Example:	7-G	In07•Aud-09]	Decrease audio input 7 level
			from -8 dB to -9 dB.
View input gain	X!G	X^]

CrossPoint / MAV Matrix Switchers • Programmer’s Guide 4-11