LG M3800S - Manual (Page 29)

Controlling the Multiple Product
RS-232C
A6
Transmission / Receiving Protocol
05. Color Temperature (Command : p)
To adjust the screen color temperature.
Transmission
[j][Set ID][p][Data][Cr]
Data (ASCII)
000 : Normal
001 : Cool
002 : Warm
003 : User
Acknowledgement
[OK]
▲
06. Resolution (Command : q)
To adjust the screen format.
Transmission
[j][Set ID][q][Data][Cr]
Data (ASCII)
000 : 1366 X 768
001 : 1360 X 768
002 : 1024 X 768
Acknowledgement
[OK]
▲