Extron electronics DSC 301 HD User Manual page 35

Command ASCII Command
(host to scaler)
Horizontal start
Specify a value
EX$HSRT}
Increment value
E+HSRT}
Decrement value
E-HSRT}
View
EHSRT}
Vertical start
Specify a value
EX$VSRT}
Increment value
E+VSRT}
Decrement value
E-VSRT}
View
EVSRT}
Pixel phase (available only for RGB and YUV input signals)
Specify a value
EX%PHAS}
Increment value
E+PHAS}
Decrement value
E-PHAS}
View EPHAS}
Total pixels (available only for RGB and YUV input signals)
Specify a value
EX^TPIX}
Increment value
E+TPIX}
Decrement value
E-TPIX}
View
ETPIX}
Active pixels
Specify a value
EX&APIX}
Increment value
E+APIX}
Decrement value
E-APIX}
View
EAPIX}
Active lines
Specify a value
EX*ALIN}
Increment value
E+ALIN}
Decrement value
E-ALIN}
View
EALIN}
NOTE:
1 = composite, 2 = RGB.YUV, and 3 = HDMI
X! = Input selection:
X$ = Horizontal or vertical start:
0 63
X% = Pixel phase: to
X^ = Total pixels: ±512 of the default value
X& = Active pixels: ±512 of the default value
X* = Active lines: ±256 of the default value
Response
(scaler to host)
HsrtX!*X$]
HsrtX!*X$]
HsrtX!*X$]
X$]
VsrtX!*X$]
VsrtX!*X$]
VsrtX!*X$]
X$]
PhasX!*X%]
PhasX!*X%]
PhasX!*X%]
X%]
TpixX!*X^]
TpixX!*X^]
TpixX!*X^]
X^]
ApixX!*X&]
ApixX!*X&]
ApixX!*X&]
X&]
AlinX!*X*]
AlinX!*X*]
AlinX!*X*]
X*]
0
to 255 (default midpoint =
31
(default = )
Additional Description
Set horizontal location of first active
pixel for current input.
Increment horizontal start position.
Decrement horizontal start position.
Show horizontal location of first active
pixel for current input.
Set vertical location of first active pixel
for current input.
Increase vertical start.
Decrease vertical start.
Show vertical location of first active
pixel for current input.
Adjust the pixel phase to specified
value X% for current input.
Increase the pixel phase.
Decrease the pixel phase.
Show pixel phase for current input.
Adjust the total pixels to specified
value X^ for current input.
Increase the total pixels.
Decrease the total pixels.
Show the total pixels for current input.
Adjust the active pixels to a specified
value X& for current input.
Increase the active pixels.
Decrease the active pixels.
Show active pixels for current input.
Adjust the active lines to a specified
value X* for current input.
Increase the active lines.
Decrease the active lines.
Show the active lines for current input.
128
)
DSC 301 HD • SIS Communication and Control 29