3-7
USP 405 • Serial Communication
The syntax for setting a special function is
X?
*
X!
# where
X?
is the function number and
X!
is the
value. To view a function’s setting, use
X?
# where
X?
is the function number. In the following table the
values of the
X?
variable are different for each command/function. These values are given in the far
right column.
Command/response table for special function SIS commands
Command
ASCII Command Response
X!
values
(host to USP)
(USP to host)
and additional descriptions
Delay times
RGB delay (Triple-Action Switching) 3 *
X!
#
Dly
X!
0 = 0.0 seconds (default), 1 =
0.1 seconds, 2 = 0.2 seconds,
... in 0.01 second steps up to
50 = 5.0 seconds.
Example
:
3*35#
Dly35
RGB delay set to 3.5 seconds.
Encoder filter.
Switching effect
10 *
X!
#
Enc
X!
Encoder values 0 through 12.
Example
:
10*3#
Enc03
Encoder set to 3.
Scaler settings
Output signal
6 *
X!
#
Tpo
X!
0 = RGB (default).
1 = R-Y, Y, B-Y.
Example
:
6*1#
Tpo1
RGB output signal
Output polarity
7 *
X!
#
Pol
X!
0 = H-/V- (default).
1 = H-/V+.
2 = H+/V-.
3 = H+/V+.
Example
:
7*1#
Pol1
Example
: H-/V+ output
polarity
Blue screen
Blue screen
(blue & sync output only)
8*
X!
#
Blu
X!
0 = off (default) (RGB & sync
output).
1 = on (blue video & sync
output only).
Example
:
8*1#
Blu1
Blue & sync output for setup.
Edge smoothing
Edge enhancement
16*
X!
#
Fil
X!
0 = off.
1 = on
(default).
Example
:
16*1#
Fil1
Enable edge smoothing.
Enhanced mode
Enhanced mode
12 *
X!
#
Enh
X!
0 = off (default).
1 = on.
Example
:
12*1#
Enh1
Example
: Enable enhanced
mode.
PAL Film mode (2:2 pulldown detection)
PAL film mode detection
18 *
X!
#
Flm
X!
0 = off (default).
1 = on.
Example
:
18*1#
Flm1
Example
: Enable PAL film
mode detection.
im Vertrieb von
CAMBOARD Electronics
www.camboard.de
Tel. 07131 911201
Fax 07131 911203
