Extron electronics DTP CrossPoint 84 - Page 72

DTP CrossPoint 84 Series Matrix Switchers • Programming Guide 64
Command Function
SIS Command
(Host to Unit)
Response
(Unit to Host)
Additional description
Vertical Size (Image)
Specify a value
EX1(*X3)VSIZ} VsizX1(*X3)] Set the vertical of output X1(.
Increment value
EX1(+VSIZ} VsizX1(*X3)]
Increment the value by one pixel (make one
pixel taller).
Decrement value
EX1(–VSIZ} VsizX1(*X3)]
Decrement the value by one pixel (make
one pixel shorter).
View
EX1(VSIZ} X3)] Show the vertical size of output X1(.
Compound Image Position and Size
Specify all size and
position values
EX1(,X3)*X3)*X3)*X3)XIMG}
XimgX1(,X3)*X3)*X3)*X3)]
Example:
E3,+0*+0*2000*1000XIMG}
Ximg3,+00000*+00000*02000*01000]
View all size and
position values
EX1(XIMG} X3)*X3)*X3)*X3)]
View Active Pixels and Lines
View active pixels
EX1(APIX} ApixX1(*X3!]
NOTE: The “ApixX1(*” portion of the response appears only when the switcher is in Verbose mode 2 or 3.
View active lines
EX1(ALIN} AlinX1(*X3!]
NOTE: The “AlinX1(*” portion of the response appears only when the switcher is in Verbose mode 2 or 3.
View defaults
EVX1(SPEC}
Show active pixels, active lines, total pixels,
and total lines.
SpecV
X1(*X3!*X3!*X3)*X3)]
NOTE: The “SpecVX1(*” portion of the response appears only when the switcher is in Verbose mode 2 or 3.
Aspect Ratio
Set to fill
EX1(*1ASPR} AsprX1(*1]
Always fill the output.
Set to follow
EX1(*2ASPR} AsprX1(*2]
Follow the input aspect ratio.
View aspect ratio
EX1(ASPR} X3@]
Execute Auto-Image
Execute Auto-Image
X1(*A ImgX1(]
Overscan
NOTE: The Overscan command applies to SMPTE input rates only (NTSC or PAL, 480p to 1080p, 50 Hz or 60 Hz).
Set overscan value
E6*X3#OSCN} Oscn6*X3#]
Read overscan value
E6OSCN} X3#]
KEY: X1( = TP (scaled) and insertion output number 03 or 04
X2# = Scaler preset 001 – 128
X2( = Picture adjustments 000 through 127 (064 = default)
X3) = Position and size ±10240 Horizontal is specified from left, vertical from top
X3! = Active pixels and active lines Dependent on the input signal and selected scaling.
X3@ = Aspect ratio fill or follow 1= fill (default) 2 = follow
X3# = Overscan percentage 0 = 0% (default) 1 = 2.5% 2 = 5.0%