Extron electronic 68-1383-01 REV. E manual Audio input gain and attenuation, Names

Command/Response Table for SIS Commands (continued)

Command Function	SIS Command	Response	Additional description
	(Host to Unit)	(Unit to Host)

Audio input gain and attenuation

NOTE: The set gain (G) and set attenuation (g) commands are case sensitive.

Set audio input gain to +dB value Example:

Set audio input attenuation to -dB value

Increment gain

Example:

X!*X2)G	InX!•AudX2!]
1*2G	In1•Aud+02]	Set input 1 audio gain to +2 dB.
X!*X2@g	InX!•AudX2!]
X!+G	InX!•AudX2!]	Increase gain by 1 dB.
5+G	In5•Aud+03]	Increase audio input 5 level from +2 dB
		to +3 dB.

Decrement gain	X!-G	InX!•AudX2!]	Decrease gain by 1 dB.
Example:	7-G	In7•Aud-09]	Decrease audio input 7 level from -8
			dB to -9 dB.
Read input gain	X!G	X2!]
Example:	3G	-06]	Audio input 3 level is at -6 dB.

Audio or RS-232 mute commands

Audio or RS-232 mute	X@*1Z	AmtX@*1]
Audio or RS-232 unmute	X@*0Z	AmtX@*0]
Read audio or RS-232 mute	X@Z	X1#]
Global audio or RS-232 mute	1*Z	Amt1]
Global audio or RS-232 unmute	0*Z	Amt0]

Mute output X@ audio or RS-232 (audio off).

Unmute output X@ audio or RS-232 (audio on).

1 = mute on, 0 = mute off.

Mute all audio or RS-232 outputs.

Unmute all audio or RS-232 outputs.

Names

NOTE: The HTML language reserves certain characters for specific functions (see “Special Characters“ on page 95).

Write global preset name	EX2#,X2$NG}	NmgX2#,X2$]
Example:	E1,Security 1NG}	Nmg01,Security 1]	Name global preset 1 “Security 1”.
Read global preset name	EX2#NG}	X2$]
Example:	E2NG}	Security 2]
Write room preset name	EX2%*X2#,X2$NP}	NmpX2%*X2#,X2$]
Example:	E1*3,Podium_DVDNP}		Name room 1, preset 3 “Podium_DVD”.
		Nmp01*3,Podium_DVD]
Read room preset name	EX2%,X2#NP}	X2$]

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

• If a global preset is saved, but not yet named, the default name is Preset X2#.

• If a room preset is saved, but not yet named, the default name is RmX2% PrstX2#.

NOTE: X! = Input number		01		– (maximum number of inputs for your model)
X@ = Output number		01		– (maximum number of outputs for your model)
X* = Input number		01		– (maximum number of inputs for your model)
X1# = Mute		0	= off		1 = on
X2)	= Audio gain	0	– 24 (1 dB/step)
X2! = Numeric dB value		–18 to +24 (45 steps of gain or attenuation) (Default = 0 dB)
X2@ = Audio attenuation		1	– 18 (1 dB/step)
X2# = Global or room preset #		01		- 32, 10 maximum for a room preset
X2$ = Name		11 characters for room preset names
X2% = Room # (for room presets)		10 max. (each can have up to 10 presets (X2#s) assigned)

MTPX Plus Series • Programming Guide 85