Communication Parameters

A Baud rate : 9600 bps (UART)

A Stop bit : 1 bit

A Data length : 8 bits

A Communication code : ASCII code

A Parity : None

A Use a crossed (reverse) cable.

Command Reference List

COMMAND COMMAND

DATA

 

 

1

2

(Hexadecimal)

 

 

 

 

 

 

01. Power

k

a

00

~

01

02. Aspect Ratio

k

c

Refer to p. 112

03. Screen Mute

k

d

00

~

01

04. Volume Mute

k

e

00

~

01

05. Volume Control

k

f

00

~

64

06. Contrast

k

g

00

~

64

07. Brightness

k

h

00

~

64

08. Colour

k

i

00

~

64

09. Tint

k

j

00

~

64

10. Sharpness

k

k

00

~

64

11. OSD Select

k

l

00

~

01

12. Remote control lock mode

k

m

00

~

01

13. Balance

k

t

00

~

64

14. Colour Temperature

k

u

00

~

02

15. Abnormal Status

k

z

00

~

09

16. ISM Method

j

p Refer to p. 114

17. Power Saving

j

q

00

~

04

18. Auto Configure

j

u

 

01

19. Equalize

j

v Refer to p. 114

20. Tune Command

m

a Refer to p. 114

21. Channel Add/Skip

m

b

00

~ 01

22. Key

m

c

Key Code

23. Control Back Light

m

g

00

~ 64

24. Input select (Main)

x

b Refer to p. 115

* When setting the 15 ~ 24, a menu does not appear on screen.

Transmission / Receiving Protocol

Transmission

[Command1][Command2][ ][Set ID][ ][Data][Cr]

*[Command 1] : First command to control the TV. (j, k, m or x)

*[Command 2] : Second command to control the TV.

*

[Set ID]

: You can adjust the set ID to choose

 

 

desired monitor ID number in option

 

 

menu. Adjustment range is 1 ~ 99.

 

 

When selecting Set ID ‘0’, every

 

 

connected set is controlled.

 

 

Set ID is indicated as decimal (1~99)

 

 

on menu and as Hexa decimal

 

 

(0x0~0x63) on transmission/

 

 

receiving protocol.

*

[DATA]

: To transmit command data.

 

 

Transmit ‘FF’ data to read status of

 

 

command.

*

[Cr]

: Carriage Return

 

 

ASCII code ‘0x0D’

*

[ ]

: ASCII code ‘space (0x20)’

OK Acknowledgement

[Command2][ ][Set ID][ ][OK][Data][x]

*The TV transmits ACK (acknowledgement) based on this format when receiving normal data. At this time, if the data is data read mode, it indicates present status data. If the data is data write mode, it returns the data of the PC computer.

Error Acknowledgement

[Command2][ ][Set ID][ ][NG][Data][x]

*The TV transmits ACK (acknowledgement) based on this format when receiving abnormal data from nonviable functions or communication errors.

APPENDIX

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LG Electronics 42LG50 Baud rate 9600 bps Uart Stop bit 1 bit Data length 8 bits, Parity None Use a crossed reverse cable
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26LG30, 37LG50, 42LG50, 47LG50, 32LG50 specifications

The LG Electronics 60PG30 is a remarkable model within the brand’s lineup, showcasing an impressive combination of advanced technologies and features designed to deliver an exceptional viewing experience. This plasma TV is a part of LG's commitment to high-quality display technology, renowned for their vivid picture and immersive capabilities, making it highly sought after by entertainment enthusiasts.

One of the standout characteristics of the LG 60PG30 is its impressive 60-inch screen size, which provides a large viewing area perfect for movie nights, gaming sessions, or sporting events. The model utilizes plasma display technology, which is known for delivering deeper blacks and more vibrant colors compared to traditional LCD TVs. This results in stunning image quality that captures the viewer's attention.

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