Communication parameters – LG 42PC3DV-UE User Manual

Page 54

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54

Reference

Set ID

Set ID

- Use this function to specify a TV ID number.
- Refer to ‘Real Data Mapping’. See page 55.

• Baud rate : 9600 bps (UART)
• Data length : 8 bits
• Parity : None
• Stop bit : 1 bit
• Communication code : ASCII code

* Use a crossed (reverse) cable.

Communication Parameters

Communication Parameters

1. Press the MENU button and then use

D

D

/ E

E

button to select the

SETUP

menu.

2. Press the

G

G

button and then use

D

D

/ E

E

button to select

Set ID

.

3. Press the

G

G

button and then use

D

D

/ E

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.

Transmission

* [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)’

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

T

T

ransmission / Receiving Protocol

ransmission / Receiving Protocol

OK Acknowledgement

* 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.

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

Error Acknowledgement

* The Monitor transmits ACK (acknowledgement) based on

this format when receiving abnormal data from non-viable
functions or communication errors.

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

Data 1: Illegal Code

2: Not supported function
3: Wait more time

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)

COM-
MAND 2

COM-
MAND 1

DATA 0

(Hexadecimal)

DATA 1

(Hexadecimal)

DATA 2

(Hexadecimal)

DATA 3

(Hexadecimal)

DATA 4

(Hexadecimal)

DATA 5

(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

COMMAND 1 COMMAND 2

DATA

(Hexadecimal)

Command Reference List

Command Reference List

EZ Scan

Manual Scan

Channel Edit

DTV Signal

Input Source

Input Label

Set ID

G

1

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