Command ASCII Command
(host to scaler)
Response
(scaler to host)
Additional Description
Advanced Configuration
Test pattern
Set test pattern
EX1*TEST} TestX1*]
Set the test pattern to X1*.
View test pattern
ETEST}
X1*]
View the current test pattern.
Freeze
Enable
1F Frz1]
Freeze selected input.
Disable
0F Frz0]
Unfreeze selected input.
View
F
X(]
Show the freeze status.
Input aspect ratio (per input)
Enable Fill mode
EX!*1ASPR} AsprX!*1]
Sets input X! to always fill the entire
raster (default).
Enable Follow
mode
EX!*2ASPR} AsprX!*2]
Sets input X! to preserve its native
aspect.
View aspect setting
EX!ASPR}
X2$]
View aspect ratio setting for input X!.
Auto switch mode
Disable
E0AUSW} Ausw0]
Manual switching only (default).
Priority to highest
active
E1AUSW} Ausw1]
Gives priority to the highest numbered
active input.
Priority to lowest
active
E2AUSW} Ausw2]
Gives priority to the lowest numbered
active input.
View setting
EAUSW}
X3@]
View the current auto switch mode.
Video effect
Cut
E0SWEF
}
Swef0]
Sets the switch to cut.
Fade though black
E1SWEF} Swef1]
Sets the switch to fade through black.
View setting
ESWEF}
X2(]
View setting.
Front panel security lockout (Executive Mode)
Enable Executive
mode 1
1X Exe1]
Lock entire front panel.
Enable Executive
mode 2
2X Exe2]
Limited front panel adjustments (input
selection) can be made.
Disable Executive
mode
0X Exe0]
Unlock front panel controls. All front
panel adjustments can be made.
View Executive
mode status
X
X2@]
View the current status.
NOTE: X! = Input selection: 1 to 3
X( = Enable or disable: 0 = Off/ or disable, 1 = On or enable
X1* = Test patterns:
0 = Off (default), 1 = Crop, 2 = Alternating pixels, 3 = Crosshatch, 4 = Color bars, 5 = Grayscale
6 = Blue mode, 7 = Audio Test (crop pattern, OSD text “Audio Test”, pink noise; Ch 1/2, 48 kHz, 24 bit)
X2@ = Executive mode:
0 = Off or disable (default), 1 = Exec mode 1 (complete panel lockout), 2 = Exec mode 2 (partial lockout- input switching only).
X2$ = Aspect ratio:
1 = Fill; each input rate will automatically fill the entire output raster (default)
2 = Follow; each input rate will be displayed with its native aspect ratio
X2( = Video switching effect:
0 = Cut, 1 = Fade through black (default)
X3@ = Auto switch mode:
0 = Disable (default), 1 = Priority to highest numbered input, 2 = Priority to lowest numbered input
DSC 301 HD • SIS Communication and Control 33