Command

ASCII Command

Response

Additional Description

(Host to Scaler)

(Scaler to Host)

 

 

 

 

 

 

 

 

Output Sync Format and Polarity

 

 

Set sync format

E X2$ OSYN }

Osyn X2$ ]

Set the sync format for the VGA output

 

 

 

to X2$.

NOTE: Setting the sync format to YUV bi-level and tri-level also affects the colorspace of the DVI output.

View sync format

E OSYN }

X2$ ]

View the current output sync format.

Set polarity

E X2# OPOL }

Opol X2# ]

Set the sync polarity for the VGA output

 

 

 

to X2#.

View polarity

E OPOL }

X2# ]

View the output video and sync polarity.

Power Save / Screen Saver

NOTE: The action initiated by these commands takes place when there is no active video on the selected input.

Video mute

E 0 PSAV }

Psav 0 ]

Mute the video output and retain the

 

 

 

output sync (default). The screen is black.

Blue output

E 1 PSAV }

Psav 1 ]

Set the video output to blue.

Blue output and

E 2 PSAV }

Psav 2 ]

Set the video output to blue for 1 minute,

timeout

 

 

then mute the output video and sync.

View setting

E PSAV }

X4) ]

View the current power save mode.

 

 

 

Picture-in-Picture (PIP)

 

 

PIP on

E X! PIP }

Pip X! ]

Enable picture-in-picture with input X! as

 

 

 

the PIP input.

NOTES: When PIP is enabled, all picture control commands apply only to the image in the PIP window.

If input X! is in the same high or low resolution category as the currently displayed input, the error code E13 (invalid parameter) is returned. The table below shows the categories for each input.

Input

High Resolution

Low Resolution

 

 

 

1

 

Composite

 

 

 

2

 

Composite

 

 

 

3

 

S-video

 

 

 

4

 

S-video

 

 

 

5

RGB, YUVp/HDTV

YUVi, RGBcvS

 

 

 

6

RGB, YUVp/HDTV

YUVi, RGBcvS

 

 

 

7

RGB, YUVp/HDTV

YUVi, RGBcvS

 

 

 

8

DVI (all formats)

 

 

 

 

9

RGB, YUVp/HDTV

YUVi, RGBcvS

 

 

 

10

DVI (all formats)

 

PIP off

E 0 PIP }

 

Pip 0 ]

Disable PIP.

NOTE:

X! = Input selection for PIP

1 through 10

 

 

X2# = Output polarity

0

= H-/V- (default), 1 = H-/V+, 2 = H+/V-, 3 = H+/V+

 

X2$ = Output sync format

0

= RGBHV (default), 1 = RGBS, 2 = RGsB, 3 = YUV bi-level,

 

X4) = Power save and screen saver modes

4

= YUV tri-level

 

 

0

= Black screen; output sync retained

 

 

1

= Blue screen; continuous sync

 

 

2

= Timed blue screen. Screen is blue for 1 minute, then output video

 

 

 

and sync are muted.

 

DVS 510 Series • Remote Configuration and Control 60

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Extron electronic DVS 510 SA manual X2$ Osyn, X2# Opol, Power Save / Screen Saver, Picture-in-Picture PIP, Pip