Samsung P63F - 63" Plasma Panel Control Protocol page 14

SEC-VD-DSW External Control - 0008
* Video Control
Function
●
Personal Computer shows the screen condition of TV / Monitor.
Get Video Status
●
Header
0xAA
Ack
●
Header
0xAA
Val 3
Sharpness
Contrast, Brightness, Sharpness, Color, Tint, ColorTone, ColorTemp
Same as above
Nak
●
Header
0xAA
ERR : Error code that shows what occurred error is
(ATV, DTV, AV, S-Video, Component, HDMI
Command
ID
0x04
Command
ID
0xFF
Val 4 Val 5
Color Tint
Command
ID
0xFF
Data Length
Check
Sum
0
Ack/Nak
Data Length
0x0A 'A'
Val 6 Val 7
ColorTone ColorTemp
Ack/Nak
Data Length
3 'N'
Display S/W, VD Business Team, Samsung Electronics
Only)
r-CMD Val 1
0x04 Contrast Brightness
Val 8
Check
Sum
0
:
r-CMD Val 1
0x04 ERR
Val 2
Check
Sum
13