4-15IN1404XT Video Scaler and Switcher • Programmer’s Guide
Command/Response Table for RS-232 Commands (Cont’d)
Command ASCII Command Response Additional description
(host to scaler) (scaler to host)

Input mode (continued)

Set input mode to user defined [ST 2] [OK] All input sampling rates have the
same user-definable settings.
However, the inputs are
restricted to values that are close
to the sampling rate detected. If
a full range of values is
necessary, the user-defined mode
can be manually selected.

Input mode (continued)

If the auto-detect mode cannot determine the input sampling rate, the user-

defined mode is selected automatically.

Redetect the input mode [ST 3] {none} Allows users to initiate a new
detection sequence and reload
the input/output settings
View scan type value [ST?] [X35 ]View scan type settings.