LG L3200TF User Manual page 46

Controlling the Multiple Monitors
Transmission / Receiving Protocol
12. OSD Select (Command : l)
GTo control OSD on/off to the set.
Transmission
[k][l][ ][Set ID][ ][Data][Cr]
Data 0 : OSD Off
Acknowledgement
[l][ ][Set ID][ ][OK][Data][x]
Data 0 : OSD Off
13. Remote Lock On/Off (Command : m)
GTo control Remote Lock on/off to the set.
Transmission
[k][m][ ][Set ID][ ][Data][Cr]
Data 0 : Remote Lock Off
Acknowledgement
[m][ ][Set ID][ ][OK][Data][x]
Data 0 : Remote Lock Off
14. PIP/PBP/POP ON/OFF(Command : n)
G To control PIP/PBP/POP On/Off of the Set.
Transmission
[k][n][ ][Set ID][ ][Data][Cr]
Data 0 : OFF
1 : PIP
2 : PBP
3 : POP
Acknowledgement
[n][ ][Set ID][ ][OK][Data][x]
Data 0 : OFF
1 : PIP
2 : PBP
3 : POP
1 : OSD On
1 : OSD On
1 : Remote Lock On
1 : Remote Lock On
A45
(RS-232C protocol)