Samsung SyncMaster 550DX - Page 36

Header
com-
mand
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘A’ 0x3C PIP
PIP : Same as above
• Nak
Header
com-
mand
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘N’ 0x3C ERR
ERR : Error code that shows what occurred error is
• Auto Adjustment Control (PC, BNC Only)
• Function
Personal Computer controls PC system screen automatically.
• Get Auto Adjustment Status
None
• Set Auto Adjustment
Header command
ID
DATA
Length
DATA
CheckSum
0xAA 0x3D 1 Auto Adjust-
ment
Auto Adjustment : 0x00 (Always)
• Ack
Header
com-
mand
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘A’ 0x3D
Auto Ad-
justment
• Nak
Header
com-
mand
ID
DATA
Length
Ack/Nak r-CMD Val1
Check
Sum
0xAA 0xFF 3 ‘N’ 0x3D ERR
ERR : Error code that shows what occurred error is
• Video Wall Mode Control
Introduction