Reference

Set ID

-Use this function to specify a TV ID number.

-Refer to ‘Real Data Mapping’. See page 55.

1.Press the MENU button and then use D / E button to select the

SETUP menu.

2.Press the G button and then use D / E button to select Set ID.

3.Press the G button and then use D / E button to adjust Set ID to choose the desired TV ID number. The adjustment range of Set ID is 1 ~ 99.

4.Press EXIT button to return to TV viewing or press MENU button to return to the previous menu.

EZ Scan

Manual Scan

Channel Edit

DTV Signal

Input Source

Input Label

Set ID

G

1

Communication Parameters

Baud rate : 9600 bps (UART)

Data length : 8 bits

Parity : None

Stop bit : 1 bit

Communication code : ASCII code

* Use a crossed (reverse) cable.

Command Reference List

 

 

COMMAND 1 COMMAND 2

DATA

 

 

 

 

 

(Hexadecimal)

 

 

 

 

 

 

 

 

01. Power

k

a

0

~ 1

 

 

02.

Input Select

k

b

* (Refer to p.55)

 

 

03. Aspect Ratio

k

c

* (Refer to p.55)

 

04. Screen Mute

k

d

0

~ 1

 

 

05. Volume Mute

k

e

0

~ 1

 

 

06.

Volume Control

k

f

0

~ 64

 

 

07.

Contrast

k

g

0

~ 64

 

 

08.

Brightness

k

h

0

~ 64

 

09.

Color

k

i

0

~ 64

 

 

10. Tint

k

j

0

~ 64

 

 

11. Sharpness

k

k

0

~ 64

 

 

12. OSD Select

k

l

0

~ 1

 

13.

Remote Control Lock Mode

k

m

0

~ 1

 

 

14. Treble

k

r

0

~ 64

 

 

15. Bass

k

s

0

~ 64

 

 

16.

Balance

k

t

0

~ 64

 

 

17.

Color Temperature

k

u

0

~ 3

 

18.

ISM Method

j

p

* (Refer to p.57)

 

19. Low Power

j

q

0

~ 1

 

 

 

 

 

 

 

 

 

Transmission / Receiving Protocol

Transmission

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

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

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

*[Set ID]: You can adjust the set ID to choose desired monitor ID number in Setup menu. Adjustment range is 1

~99. When selecting Set ID ‘0’, every connected the TV 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 Monitor 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 Monitor transmits ACK (acknowledgement) based on this format when receiving abnormal data from non-viable functions or communication errors.

Data 1: Illegal Code

2:Not supported function

3:Wait more time

 

 

COM-

COM-

DATA 0

DATA 1

DATA 2

DATA 3

DATA 4

DATA 5

 

 

 

 

MAND 1

MAND 2

(Hexadecimal)

(Hexadecimal)

(Hexadecimal)

(Hexadecimal)

(Hexadecimal)

(Hexadecimal)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

20. Channel Tuning

m

a

physical/program high

major/program low

major low

minor high

minor low

attribute

 

 

 

21. Channel Add/Del

m

b

00 ~ 01

 

 

 

 

 

 

 

 

22. Key

m

c

key code

 

 

 

 

 

 

 

 

23. Input Select

x

b

*(Refer to p.58)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

54

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Image 54
LG Electronics 32LC2DU owner manual Set ID, Command Reference List, Transmission / Receiving Protocol