Samsung SyncMaster 400UXN-3 User Manual page 36

• Nak
com-
Header
mand
0xAA 0xFF
ERR : Error code that shows what occurred error is
• Screen Size Control
• Function
Personal Computer recognizes the screen size of TV / Monitor.
• Get Screen Size Status
Header
0xAA
• Ack
com-
Header
mand
0xAA 0xFF
Screen Size : Screen Size of TV / Monitor (Range : 0 ~ 255, Unit : Inch)
• Nak
com-
Header
mand
0xAA 0xFF
ERR : Error code that shows what occurred error is
• PIP ON / OFF Control
• Function
The PC turns the PIP function of a TV or Monitor ON / OFF.
This does not operate in MagicInfo mode.
• Get the PIP ON / OFF Status
Header
0xAA
Introduction
DATA
Ack/Nak
Length
ID
3
command
ID
0x19
DATA
Ack/Nak
Length
ID
3
DATA
Ack/Nak
Length
ID
3
command
ID
0x3C
r-CMD Val1
'N' 0x18 ERR
DATA Length
0
r-CMD Val1
Screen
'A' 0x19
Size
r-CMD Val1
'N' 0x19 ERR
DATA Length
0
Check
Sum
CheckSum
Check
Sum
Check
Sum
CheckSum