Samsung 320BX User Manual page 40

1
Preparations
Screen size control
Function
The screen size of a TV/monitor can be changed using a PC.
Viewing the screen size (Get Screen Size Status)
Header
0xAA
Ack
Header
0xAA
"Screen Size": TV/monitor screen size (range: 0 – 255, unit: inch)
Nak
Header
0xAA
"ERR" : A code showing what error has occurred
Command
ID
0x19
Command Data length
ID
0xFF
Command Data length
ID
0xFF
Data length
Checksum
0
Ack/Nak r-CMD
3 'A'
Ack/Nak r-CMD
3 'N'
Val1
Checksum
"Screen
0x19
Size"
Val1
Checksum
0x19 "ERR"
1 Preparations
40