Communication Parameters - LG 22LX570M Guide De Configuration Rapide

Communication Parameters

• Baud rate : 9600 bps (UART)
• Data length : 8 bits
• Parity : None
Command Reference List
(Depending upon model)
COMMAND1
01. Power* k
02. Aspect Ratio k
03. Screen Mute k
04. Volume
k
Mute
05. Volume
k
Control
06. Contrast k
07. Brightness k
08. Color / Colour k
09. Tint k
10. Sharpness k
11. OSD Select k
12. Remote
Control Lock k
Mode
13. Treble k
14. Bass k
* Note: During playing or recording media, all commands except Power (ka) and Key (mc) are not executed
and treated as NG.
With RS232C cable, TV can communicate ka command in power-on or power-off status. but with
USB-to-Serial converter cable, the command works only if TV is on.
DATA
COMMAND2
(Hexadecimal)
a 00 to 01
c (page 23)
d (page 23)
e 00 to 01
f 00 to 64
g 00 to 64
h 00 to 64
i 00 to 64
j 00 to 64
k 00 to 32
l 00 to 01
m 00 to 01
r 00 to 64
s 00 to 64
• Stop bit : 1 bit
• Communication code : ASCII code
• Use a Cross-over cable or Null Modem cable.
COMMAND1 COMMAND2
15. Balance k
16. Color
(Colour) x
Temperature
17. ISM Method
(Only Plasma j
TV)
18. Equalizer j
19. Energy
j
Saving
20. Tune
m
Command
21. Channel m
(Programme)
Add / Del(Skip)
22. Key m
23. Control m
Backlight,
Control Panel
Light
24. Input select x
(Main)
25. 3D (Only x
3D models)
26. Extended x
3D (Only 3D
models)
27. Auto j
Configure
DATA
(Hexadecimal)
t 00 to 64
u 00 to 64
p (page 25)
v (page 25)
q 00 to 05
a (page 25)
b 00 to 01
c Key Codes
g 00 to 64
b (page 27)
t (page 27)
v (page 28)
u (page 28)
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