Extron Electronics USP 405 User Guide - Manual (Page 43)

3-3 USP 405 • Serial Communication
Using the command/response tables
The command/response tables starting on the next page list valid command ASCII
codes, the USP 405’s responses to the host, and a description of the command’s
function or the results of executing the command. Uppercase and lowercase
characters may be used interchangeably in the command field.
The ASCII to HEX
conversion table at left is for
use with the
command/response tables.
ASCII to Hex conversion table
ASCII to HEX Conversion Table
•
The command/response tables use symbols (defined below) to represent variables.
Symbol definitions
= CR/LF (carriage return/line feed) (hex 0D 0A)
= CR (carriage return) (hex 0D)
• = Space
Esc = Escape key
X1 = Specific input number (1 thru 5)
X2 = Brightness value (0 thru 63)
X3 = Color value (0 thru 127)
X4 = Tint and contrast value (0 thru 255)
X5 = Specific input number (0 thru 5)
where 0 refers to all inputs
X7 = Scaler resolution:
0 = 640x480 9 = 1365x1024
1 = 800x600 10 = 1400x1050
2 = 832x624 11 = 576p
3 = 848x480 12 = 720p
4 = 852x480 13 = 1080p
5 = 1024x768 14 = 1080i
6 = 1280x768 15 = NTSC
7 = 1280x1024 16 = PAL
8 = 1360x765 17 = custom/per input
X8 = Video type:
0 = RGB 5 = Betacam 60
1 = RGBcvS 6 = HDTV
2 = YUVi 7 = S-video
3 = YUVp 8 = Composite
4 = Betacam 50
X9 = 0 = off, 1 = on
X10 = Horizontal/vertical filter setting (0 through 7)
X12 = Test pattern type (0 through 10)
0 = off 9 = ramp
1 = color bars 10 = alternating pixels
2 = crosshatch
3 = 4x4 crosshatch
4 = grey
5 = crop
6 = film aspect ratio 1.78
7 = film aspect ratio 1.85
8 = film aspect ratio 2.35
X15 = xxx.xx where
Hrt = horizontal rate (kHz)
Vrt = vertical rate (Hz)
xxx:xx means signal out of range
X16 = Detected input signal standard (0 through 4)
0 = none
1 = NTSC 3.58
2 = PAL
3 = NTSC 4.43
4 = SECAM
- = not applicable (occurs when the input is set
for RGB, YUV, or progressive YUV)
X18 = Blanking adjustment range (0 through 237)
X19 = Input configuration preset ( 1 through 3)
X20 = Scaler refresh rate
0 = 50 Hz
1 = 56 Hz (1280x768 only)
2 = 60 Hz
3 = 75 Hz
4 = 85 Hz (1024x768 only)
5 = AFL* (50 Hz for PAL or 59.94 Hz for NTSC)
6 = NTSC or PAL refresh (must be used with
these scaler resolutions)
7 = not applicable
*NOTE: Lock or AFL is Accu-RATE Frame Lock ™
X21 = Phase adjustment setting (0 through 31)