Extron electronic ISM 824 @*1B, @Vmt1, @*0B, @Vmt0, @*1Z, @Amt1, @*0Z, @Amt0, @+V OutX@*VolX3$

4-10 ISM 824 Integration Scaling Multiswitcher • SIS™ Programming

Command/response table for SIS commands (continued)

Command	ASCII (Telnet)	URL Encoded (Web)	Response	Additional description
	(host to switcher)	(host to switcher)	(switcher to host)
Read output grouping	EO}		X4%1 X4%2 X4%3....X4%8]	One X4% entry for each
				output, starting from output 1,
				8 is the maximum output.

NThe group assigned X4% must be 1, 2, 3, 4, or 0 (not grouped)

Video mute

Enable blanking	X@*1B	X@%2A 1B	X@Vmt1]	Blanks selected output.
Disable blanking	X@*0B	X@%2A 0B	X@Vmt0]	Displays selected output.
View	X@B	X@B	X1)]	View the blanking status.
Audio mute
Mute on	X@*1Z	X@%2A 1Z	X@Amt1]	Mute selected output.
Mute off	X@*0Z	X@%2A 0Z	X@Amt0]	Unmute selected output.
View	X@Z	X@Z	X1)]	View mute status.
Volume control
Specific vlume	X@*X3$V	X@%2A X3$V	OutX@*VolX3$]	Set volume to X3$ for output
				X@.
Increment	X@+V	X@+V	OutX@*VolX3$]	Increase volume.
Decrement	X@-V	X@-V	OutX@*VolX3$]	Decrease volume.
View	X@V	X@V	X3$]	View current volume setting.
RGB delay time
Delay on	3*X@*X3&#	3%2AX@%2AX3&#	X@DlyX3&]	Set RGB delay.
View setting	3*X@#	3%2AX@#	X3&]	View RGB delay setting.

Audio gain and attenuation

SIS™ Programming and Control, cont’d

and Control

Specific gain	X!*X3@G	X! %2A X3@G	InX!•AudX3!]
Set attenuation	X!*X3#g	X! %2A X3#g	InX!•AudX3!]
Increment	X!+G/g	X!+G/g	InX!•AudX3!]
Decrement	X!-G/g	X!-G/g	InX!•AudX3!]

Set input X! gain to X3!.

Set input X! attenuation to X3#.

Increase input X! audio level to X3!.

Lower input X! audio level to X3!.

View	X!G/g	X!G/g	X3!]	View audio level of input X!.
Global video mute
Global RGB mute	1*B	1%2A B	0Vmt1]	Mute all video outputs.
Global RGB unmute	0*B	0%2A B	0Vmt0]	Unmute all video outputs.
Global audio mute
Global audio mute	1*Z	1%2A Z	0Amt1]	Mute all audio outputs.
Global audio unmute	0*Z	0%2A Z	0Amt0]	Unmute all audio outputs.