Communication Parameters; Command Reference List - LG 42PN450P Owner's Manual

Communication Parameters

• Baud rate : 9600 bps (UART)
• Data length : 8 bits
• Parity : None

Command reference list

(Depending on model)
COMMAND1 COMMAND2
01. Power off k
02. Aspect
k
Ratio
03. Screen
k
Mute
04. Volume
k
Mute
05. Volume
k
Control
06. Contrast k
07.
k
Brightness
08. Color/
k
Colour
09. Tint k
10.
k
Sharpness
11. OSD
k
Select
12. Remote
Control Lock k
Mode
* Note: During USB operations such as DivX or EMF, all commands except Power(ka) and Key(mc) are
not executed and treated as NG.
•
•
•
DATA
(Hexadecimal)
a 00 13. Balance
14. Color
c (See p.37) (Colour)
Temperature
15. ISM
d (See p.37) Method (Only
Plasma TV)
16. Energy
e 00 to 01
Saving
17. Tune
f 00 to 64
Command
18. Channel
g 00 to 64 (Programme)
Add/Del(Skip)
h 00 to 64 19. Key
20. Control
Back Light,
i 00 to 64
Control Panel
Light
21. Input
j 00 to 64
select (Main)
22. 3D (Only
k 00 to 32
3D models)
23. Extended
l 00 to 01 3D (Only 3D
models)
m 00 to 01
EXTERNAL CONTROL DEVICE SETUP
Stop bit : 1 bit
Communication code : ASCII code
Use a crossed (reverse) cable.
COMMAND1 COMMAND2
k t
x u
j p
j q
m a
m b
m c
m g
x b
x t
x v
35
DATA
(Hexadecimal)
00 to 64
00 to 64
(See p.38)
00 to 05
(See p.38)
00 to 01
Key Codes
00 to 64
(See p.40)
(See p.41)
(See p.41)