Screen Size Control - Samsung ME55A User Manual

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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 3
Command Data length
ID
0xFF 3
Data length
Checksum
0
Ack/Nak r-CMD
'A' 0x19
Ack/Nak r-CMD
'N' 0x19
Val1
Checksum
"Screen
Size"
Val1
Checksum
"ERR"
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1 Preparations