Extron electronic GSS 100 manual Command and Response Table for SIS Commands

Command and Response Table for SIS Commands

Command	ASCII Command	Response	Additional description
	(Host to Unit)	(Unit to Host)
Image recall
Recall an image to buffer	EX!RF}	Cim•X!]	Select image X! to display.

NOTE: It takes several seconds between the issuance of the recall command (EX!RF}) and the receipt of the Cim response.

Show the image that is	ERF}	X!]	The buffer is loaded with image X!.
currently displayed
Take	%	Tke]	Swap the displayed and buffered images using the
			selected effect (cut or dissolve).

Switch effect

Set the effect to cut	9*0#
Set the effect to dissolve	9*1#
Read the effect	9#
Set the dissolve duration	10*X##
Read the dissolve duration	10#

Eff0]	Set the effect for switching images to cut (immediate).
Eff1]	Set the effect for switching images to dissolve.
X@]
DurX#]	Set the duration of the dissolve effect to X#.
X#]	The dissolve duration is X#.

Source selection

Display pass-through	1!	Chn1]	Display the pass-through input.
Display last image	0!	Chn0]	Display the previously selected stored image.
View pass-through status	!	X@]	Pass-through mode is X@.

Slide show interval

Set slide show interval	2*X##	SliX#]	Set the display time for each image to X# seconds.
Read slide show interval	2#	X#]	The display time for each image is X# seconds.

Pass-through configuration

Enable pass-through	1*1#	Pas1]	Include the pass-through input in the slide show.
Disable pass-through	1*0#	Pas0]	Do not include the pass-through input in the slide show.
Read the pass-through status	1#	X@]	Show the status of the pass-through.

Auto-switch and slide show mode

Set auto-switch and slide	4*X$#	AutX$]	Set auto-switch and slide show mode. X$ definitions:
show mode			0 = Off — Auto-switch on loss of pass-through sync
			and slide show are disabled.
			1 = Off/show — Auto-switch on loss of pass-through
			is disabled. Slide show is running.
			2 = On/still — On loss of sync on the pass-through
			input, auto-switch to display the last-
			displayed image until pass-through
			sync is restored.
			3 = On/show — On loss of sync on the pass-through
			input, auto-switch to run the slide
			show until sync on the pass-through
			input is restored.
Show auto-switch and slide	4#	X$]
show mode
NOTE: X! = Image file name		Image name with file extension (*.bmp or *.jpg)
X@ = Cut / dissolve status:		0 = cut	1 = dissolve
Pass-through status:		0 = pass-thu	1 = no pass-thru
X# = Time (duration)		00 – 50 (0.0 to 5.0 seconds) for dissolve duration
		000 – 300 seconds for slide show interval
X$ = Auto-switch / slide show		0 = off	2 = on / still
		1 = off / show	3 = on / show

GSS 100 Graphic Still Store • Programming Guide 22