LG Electronics 42PC1DG Flat Panel Television User Manual


 
APPENDIX
88
APPENDIX
Transmission / Receiving Protocol
CCOOMMMMAANNDD11 CCOOMMMMAANNDD22
DATA
(Hexadecimal)
CCOOMMMMAANNDD11 CCOOMMMMAANNDD22
DATA
(Hexadecimal)
TTrraannssmmiissssiioonn
[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 seIDtochoosedesired TV 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 comand.
[Cr] : Carriage Return
ASCII code ‘0x0D’
[ ] : ASCII code ‘space (0x20)’
OOKK AAcckknnoowwlleeddggeemmeenntt
The TV transmits ACK (acknowledgement) based on this for-
mat 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.
EErrrroorr AAcckknnoowwlleeddggeemmeenntt
The TV transmits ACK (acknowledgement) based on this for-
mat when receiving abnormal data from non-viable functions
or communication errors.
Data1: Illegal Code
Data2: Not supported function
Data3: Wait more time
01. Power k a 0 ~ 1
02. Input Select k b 0 ~ 8
03. Aspect Ratio k c See p.89
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. Colour 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/
Key Lock
14. PIP/POP/Twin k n 0 ~ 3
15. PIP Position k q 0 ~ 3
16. Treble k r 0 ~ 64
k m
~
[[CCoommmmaanndd11]][[CCoommmmaanndd22]][[ ]][[SSeett IIDD]][[ ]][[DDaattaa]][[CCrr]]
[[CCoommmmaanndd22]][[ ]][[SSeett IIDD]][[ ]][[OOKK]][[DDaattaa]][[xx]]
[[CCoommmmaanndd22]][[ ]][[SSeett IIDD]][[ ]][[NNGG]][[DDaattaa]][[xx]]
0 ~ 1
17. Bass k s 0 ~ 64
18. Balance k t 0 ~ 64
19.
Colour Temperature
k u 0 ~ 2
20. Red Adjustment k v 0 ~ C8
21. Green Adjustment k w 0 ~ C8
22. Blue Adjustment k $ 0 ~ C8
23. PIP Input Source k y 0 ~ 3
24. ISM Method j p 0 ~ 3
25. Low Power j q 0 ~ 1
26. Orbiter Time
jr
Setting
27. Orbiter Pixel
js
Setting
28. Channel Tuning m a See p.91
29. Send IR Code m c See p.92
30. Input Select x b See p.92
31. PIP Input Select x y See p.92
Command Reference List
Only 42PC1D*, 50PC1D*, 60PC1D* models
1 ~ 3
1 ~ FE
9U0569A-2 Rev05-ING 06/8/23 3:29 PM Page 88