Extron electronic MGP 464 DI manual and Control, cont’d, Preliminary, Programming

4-12 MGP 464

PRELIMINARY

Command/response table for SIS commands (continued)

Command	ASCII (Telnet)	Response	Additional description
	(host to switcher)	(switcher to host)
Detail filter

SIS™

• Software

Specific value	X50@ * X51) D	X50@ Det X51) ]
Increment detail level	X50@ + D	X50@ Det X51) ]
Decrement detail level	X50@ – D	X50@ Det X51) ]
View detail value	X50@ D	X51) ]

Set detail (sharpness) level for window X50@ to

X51).

X50@ = 0 through 4; 0 = all windows. X51) = 0 through 127.

Select next higher sharpness level.

Select next lower sharpness level.

View current sharpness level setting.

Programming

Configuration and Control

Horizontal shift (window)

NFor the shift values shown for the next two commands, the zero location is 2048. When you enter a shift value via the front panel, the LCD screen shows only the amount of lines or pixels the window has shifted. The SIS response gives the actual location of the window in pixels.

Example: The LCD window displays +50, but the response to the SIS command is 2098.

Specific value	1	* X50@ * X52! H	X50@ Whp X52! ]	Set horizontal centering of window X50@ to X52!.
				For X52!:
				0 = 2048; limits are ± the output resolution.
	1	* X50@ + H	X50@ Whp X52! ]	Shift window X50@ right.
Decrement horizontal window shift	1	* X50@ – H	X50@ Whp X52! ]	Shift window X50@ left.
View horizontal window shift amount	1	* X50@ H	X52! ]	View amount of horizontal window shift.
Vertical shift (window)
Specific value	1	* X50@ * X52! /	X50@ Wvp X52! ]	Set vertical centering of window X50@ to X52!.
Increment vertical window shift	1	* X50@ + /	X50@ Wvp X52! ]	Shift window X50@ up.
Decrement vertical window shift	1	* X50@ – /	X50@ Wvp X52! ]	Shift window X50@ down.
View vertical window shift amount	1	* X50@ /	X52! ]	View amount of vertical shift.

Horizontal shift (image)

and Control, cont’d

Specific value	2	* X50@ * X52! H
Increment horizontal image shift	2	* X50@ + H
Decrement horizontal image shift	2	* X50@ – H
View horizontal image shift amount	2	* X50@ H

X50@ Ihp X52! ]

X50@ Ihp X52! ]

X50@ Ihp X52! ]

X52! ]

Set horizontal centering of the image in window

X50@ to X52!.

Shift image in window X50@ right.

Shift image in window X50@ left.

View current setting for horizontal centering of the

image in window X50@.