30
Screen mode control
•
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)
Header
Command
ID
Data length
Checksum
0xAA
0x18
0
•
Setting the picture size (Set Picture Size)
Header
Command
ID
Data
length
Data
Checksum
0xAA
0x18
1
"Screen Mode"
"Screen Mode": A code that sets the product status
0x01
16 : 9
0x04
Zoom
0x31
Wide Zoom
0x0B
4 : 3
•
Ack
Header
Command
ID
Data length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
'A'
0x18
"Screen
Mode"
"Screen Mode": A code that sets the product status
•
Nak
Header
Command
ID
Data length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
'N'
0x18
"ERR"
"ERR": A code showing what error has occurred
Screen size control
•
Function
The screen size of a product can be changed using a PC.
•
Viewing the screen size (Get Screen Size Status)
Header
Command
ID
Data length
Checksum
0xAA
0x19
0
•
Ack
Header
Command
ID
Data
length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
'A'
0x19
"Screen Size"
"Screen Size": product screen size (range: 0 – 255, unit: inch)
•
Nak
Header
Command
ID
Data
length
Ack/Nak
r-CMD
Val1
Checksum
0xAA
0xFF
3
'N'
0x19
"ERR"
"ERR": A code showing what error has occurred
