Extron electronic MVX VGA A manual Exng

Command/response table for SIS commands (continued)

Command	ASCII command			Response			Additional
	(host to switcher)			(switcher to host)			description
Names
Write global preset name	EX(	X1#	}	Nmg	X(	X2#]
	,		NG		,
Example:	E1,Security 1NG}			Nmg01,Security 1]			Name global preset 1
							“Security 1”.
Read global preset name	EX(NG}			X1#]
Example:	E2NG}			Security 2]

N• If a preset is unassigned, the X2$displays [unassigned].

• If a global preset is saved, but not yet named, the default name is Preset X1!.

Write input name

EX!

X1#

NI

}

Nmi

X!

X1#]

,

,

Example:

E1,Podium camNI}

Nmi01,Podium cam]

Name input 1

“Podium cam”.

Read input name

EX!NI}

X1#]

Write output name

EX!

X1#

NO

}

Nmo

X!

X1#}

,

,

Example:

E1,Main PJ1NO}

Nmo01,Main PJ1]

Name output 1 “Main PJ1”.

Read output name

EX!NO}

X1#]

Save, recall, and directly write presets

N• If you try to recall a preset that is not saved, the matrix switcher responds with the error code E11.

•The following characters are invalid in preset names: + - , ` @ = [ ] { } ‘ “ ; : \ and ?.

Save current configuration	X(,	SprX(]	Command character is a
as a global preset			comma.
Example:	9,	Spr9]	Save current ties as preset 9.
Recall a global preset	X(.	RprX(]	Command character is a
			period.
Example:	5.	Rpr05]	Recall preset 5, which
			becomes the current
			configuration.

Direct write process —

NThe direct write of a global preset should always be preceded by a clear global preset ties command of that same preset number, as shown below. In a directly-written preset, each output position’s tied input (or no tied input) remains unchanged unless overwritten or cleared.

If you do not clear the ties in a global preset number before you directly write a global preset to that number, ties that are part of the previous version of the specified preset with the same number can unexpectedly become part of the newly- created preset.

Clear a global preset’s ties	E+X(P0*!}			SprX(]	Clear all ties in preset X(.
Directly write a global preset E+X(PX@*X#!X@*X#%X@*X#$ ... X@*X#&}					The tie all (!), tie RGBHV (&),
				SprX(]	tie video (%), and tie audio ($)
					commands are all valid.
Example:	E+27P0*!}			Spr27]	Clear all ties in preset 27.
					Brackets are shown to separate
	Esc+27P12*5!10*09%3*2	$	3*8&
				Spr27]	ties for clarity only. Create
					global preset 27, which ties
					video and audio input 12 to
					output 5, RGBHV input 10
					to output 9, video input 3 to
					output 2, and audio input 3
					to output 8.

PRELIMINARY

MVX VGA A Matrix Switchers • Programmer’s Guide 4-9