Extron electronic MPS 112 Programmer’s Guide, cont’d, Command/response table for SIS commands

Programmer’s Guide, cont’d

Command/response table for SIS commands

Command	ASCII Command	Response	Additional description
	(host to switcher)	(switcher to host)

Input selection (in Separate Switcher mode only)

Video and audio

X1 * X2 ! Chn

X1 * X2

Group X1

selected.

and input

X2 are

Input selection (in Single Switcher mode only)

Video and audio

X11 !Chn

X11

Input X11

is selected.

Input selection for program audio output (in Separate Switcher mode only)

Program audio X1 * X2 ! Chn X1 * X2 Group X1

and input

X2 .

This is the same command as the input selection command for Single and Separate Switcher modes. In Separate Switcher mode this command has the additional function of switching audio inputs to the program output when it is entered more than once.

In Separate Switcher mode, selected audio input from one of the three input groups can be routed to the program audio output. This selected input and group is indicated by a flashing input LED. The LEDs of the two remaining, unselected groups (inputs) will be steadily on.

To route a different audio input within the same input group to the program audio output, enter the command

X1 * X2 ! . The new input’s LED will flash. To route an audio input from a different group to the program audio, enter the command once if the input is already active and its LED is steadily on, or twice if the input is not active and its LED is off. The LED for the new input within the new group flashes.

Volume level

Specify volume/variable	V	Vol			Volume level is .
Increment volume	+V	Vol			Volume level is .
Decrement volume	-V	Vol			Volume level is .
View volume	V				Volume level is .
Mute on	1Z/z	Amt		X3	Mute is on.
Mute off	0Z/z	Amt			Mute is off.
			X3
View mute status	Z/z	X3			Mute status is (0=off and 1=on).

Mic level

Specify gain	16*	X4		G	Aud		X5
Specify attenuation	16*		g		Aud
		X5				X5
View mic volume	16G/g				X5			Mic volume is (-66 to +12).

Mic on/off

Turn mic on/off	X3	M/m	Mix	X3	Toggle mic on or off.
View mic status	M/m				Mic status is (0=off and 1=on).
			X3

Front panel security lockout (executive mode)

Locked	1X/x	Exe 1	Locks front panel.
Unlocked	0X/x	Exe 0	Unlocks front panel.
View lock status	X/x		Lock status is (0=off and 1=on).
		X3

Query firmware version

Query firmware version Q/q

Firmware version number.

Request part number

Request part number N/n 60-532-0X Displays part number of the

MPS 112 or MPS 112CS.

5-4 MPS Series • Programmer’s Guide