Extron electronic MVX 128 manual Ex!Ni

Programmer’s Guide, cont’d

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]
Read input name	EX!NI}					X1#]
Write output name	EX!	X1#	NO		}	Nmo		X!		X1#}
	,							,
Example:	E1,Main PJ1NO}					Nmo01,Main PJ1]
Read output name	EX!NO}					X1#]

Name input 1 “Podium cam”.

Name output 1 “Main PJ1”.

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.

•If a room is not defined (does not exist in the switcher), the matrix switcher responds with the error code E21.

•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.
Executive mode
Lock front panel	1X			Exe1]	Enable executive mode.
Unlock front panel	0X			Exe0]	Disable executive mode.
View lock status	X			X*]

4-8 MVX 128 A VGA Matrix Switchers • Programmer’s Guide