50
Preparations
1
1 Preparations
"ERR": A code showing what error has occurred
Screen
Function
The screen mode of a product can be changed using a PC.
Screen mode cannot be controlled when the Video Wall function is enabled.
This control can only be used on models that include a TV.
Viewing screen status (Get Screen Mode Status)
Setting the picture size (Set Picture Size)
"Screen Mode": A code that sets the product status
Ack
"Screen Mode": A code that sets the product status
Nak
"ERR": A code showing what error has occurred
Header
Command
ID
Data length Ack/Nak r-CMD Val1
Checksum
0xAA 0xFF 3 ‘N’ 0x14 "ERR"
Header Command
ID
Data length
Checksum
0xAA 0x18 0
Header Command
ID
Data length Data
Checksum
0xAA 0x18 1
"Screen
Mode"
0x01 16 : 9
0x04 Zoom
0x31 Wide Zoom
0x0B 4 : 3
Header
Command
ID
Data length Ack/Nak r-CMD Val1
Checksum
0xAA 0xFF 3 ‘A’ 0x18
"Screen
Mode"
Header
Command
ID
Data length Ack/Nak r-CMD Val1
Checksum
0xAA 0xFF 3 ‘N’ 0x18 "ERR"