Command Reference List - LG 26LC7D Owner's Manual

APPENDIX

Command Reference List

01. Power
02. Input Select
03. Aspect Ratio
04. Screen Mute
05. Volume Mute
06. Volume Control
07 . Contrast
08. Brightness
09. Color
10. Tint
18. Channel Tuning
19. Channel Add/Del
20. Key
21. Input Select
Transmission / Receiving Protocol
T T r r a a n n s s m m i i s s s s i i o o n n
[ [ C C o o m m m m a a n n d d 1 1 ] ] [ [ C C o o m m m m a a n n d d 2 2 ] ] [ [ ] ] [ [ S S e e t t I I D D ] ] [ [ ] ] [ [ D D a a t t a a ] ] [ [ C C r r ] ]
[Command 1] : First command to control the set.
[Command 2] : Second command to control the set.
[Set ID] : You can adjust the set ID to choose desired TV ID
number in Setup menu. Adjustment range is 1
When selecting Set ID '0' , every connected the TV is
controlled. Set ID is indicated as decimal ( 1
menu and as Hexa decimal ( 0x0
/receiving protocol.
[DATA] : To transmit command data.
Transmit 'FF' data to read status of command.
* In this model, TV will not send the status during the standby mode.
[Cr] : Carriage Return
ASCII code '0x0D'
[ ] : ASCII code 'space (0x20)'
O O K K A A c c k k n n o o w w l l e e d d g g e e m m e e n n t t
[ [ C C o o m m m m a a n n d d 2 2 ] ] [ [ ] ] [ [ S S e e t t I I D D ] ] [ [ ] ] [ [ O O K K ] ] [ [ D D a a t t a a ] ] [ [ x x ] ]
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.
* In this model, TV will not send the status during the standby mode.
* Data Format
[Command 2] : Use as command.
[Set ID] : Use the small characket, if set ID is 10, it will send the '0' , 'a' .
84
C C O O M M M M A A N N D D 1 1 C C O O M M M M A A N N D D 2 2
(Hexadecimal)
k a 0 ~ 1
k b 0 ~ 9
k c (
G G
k d 0 ~ 1
k e 0 ~ 1
k f 0 ~ 64
k g 0 ~ 64
k h 0 ~ 64
k i 0 ~ 64
k j 0 ~ 64
C C O O M M M M A A N N D D 1 1 C C O O M M M M A A N N D D 2 2
(Hexadecimal)
physical
m a
program high program low
m b 0 ~ 1
m c (
G G
x b (
G G
(j, k, m or x)
~
~ 0x63 ) on transmission
DATA
1 1. Sharpness
12. OSD Select
p.85) 13. Remote Control
Lock Mode
14. Treble
15. Bass
16. Balance
17 . Color Temperature
DATA0 DATA1 DATA2
(Hexadecimal) (Hexadecimal)
major major low
p.87)
p.87)
[DATA] : Use the small characket, if data is 0 x ab, it will send the 'a' , 'b' .
[OK] : Use the large character.
* In this model, TV will send the echo, CR, LF with acknowl-
edgement message.
* When it send the power on acknowledgement message, it wil
be like below.
~
99.
ex) ka 01 01 (CR) (LF) a 01 OK 01 x (CR) (LF)
99 ) on
E E r r r r o o r r A A c c k k n n o o w w l l e e d d g g e e m m e e n n t t
[ [ C C o o m m m m a a n n d d 2 2 ] ] [ [ ] ] [ [ S S e e t t I I D D ] ] [ [ ] ] [ [ N N G G ] ] [ [ D D a a t t a a ] ] [ [ x x ] ]
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
* In this model, TV will not send the status during the standby mode.
* Data Format
[Command 2] : Use as command.
[Set ID] : Use the small characket, if set ID is 10, it will send the '0' , 'a' .
[DATA] : Use the small characket, if data is 0 x ab, it will send the 'a' , 'b' .
[NG] : Use the large character
* In this model, TV will send the echo, CR, LF with acknowl-
edgement message.
* When it send the power on acknowledgement message, it wil
be like below.
ex) ka 01 01 (CR) (LF) a 01 NG 01 x (CR) (LF)
C C O O M M M M A A N N D D 1 1 C C O O M M M M A A N N D D 2 2
(Hexadecimal)
k k 0 ~ 64
k l
0 ~ 1
k m
k r 0 ~ 64
k s 0 ~ 64
k t 0 ~ 64
k u
DATA3 DATA4
(Hexadecimal) (Hexadecimal) (Hexadecimal)
minor high minor low
DATA
0 ~ 1
0 ~ 3
DATA5
attribute