LG M3204CCBA

Controlling the Multiple Product
RS-232C
A8
A8
Transmission / Receiving Protocol
07. Contrast(Command : g)
► To adjust screen contrast.
You can also adjust the contrast in the Picture menu.
Transmission
Data Min : 00H to Max : 64H
Acknowledgement
* Refer to 'Real data mapping' page A7.
08. Brightness(Command : h)
► To adjust screen brightness.
You can also adjust the brightness in the Picture menu.
Transmission
Data Min : 00H to Max : 64H
* Refer to 'Real data mapping' as shown below.
Acknowledgement
* Refer to 'Real data mapping' page A7.
[k][g][ ][Set ID][ ][Data][Cr]
[g][ ][Set ID][ ][OK][Data][x]
[k][h][ ][Set ID][ ][Data][Cr]
[h][ ][Set ID][ ][OK][Data][x]