Filter
Top Products
Programmer’s Guide, cont’d
Digital Display Scaler • Programmer’s Guide4-8
Command/response table for SIS commands (cont’d)
Command ASCII Command Response Additional description
(host to scaler) (scaler to host)
Test pattern
Select test pattern
X14
JTst
X14
Select a test pattern.
View test pattern J
X14
Show the test pattern.
Example: J 0
Test pattern is off.
Memory presets
Save current settings as a preset
X15
, Spr
X15
Command character is comma.
Recall a preset
X15
. Rpr
X15
Command character is period.
Firmware version, part number & information requests
Query firmware version number Q x.xx Show the controller firmware
version.
Request part number N 60-426-01
Show the DDS 402’s part #.
Request general information I (See below) Show the DDS 402’s status.
Vid
X1
•Hrt
X16
•Vrt
X16
•Std
X17
•Prennn
In the response, the “Pre” field consists of three digits, each of which represents one of the three user
presets. A one (1) in a digit indicates that a preset is saved to that location, a zero (0) indicates that
no preset is saved to that location.
Zap (reset to default settings)
Zap all DDS 402 settings
Esc
zXXX Zpx Reset everything: all settings,
and adjustments to the factory
defaults.