Extron electronics DSC 301 HD User Manual page 37

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}
KEY: X! = Input selection: 1 = composite, 2 = RGB or YUV, 3 = HDMI
X$ = Horizontal or vertical start: 0 to 255 (default midpoint = 128)
X% = Pixel phase: 0 to 63 (default = 31)
X^ = Total pixels: ±512 of the default value
X& = Active pixels: ±512 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&]
DSC 301 HD • SIS Communication and Control
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.
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