3. Commands
3.52 reset settings to factory defaults, write
About this command
This command resets the settings to factory defaults.
Request
Pos Size Name Description Content
0 1 factory defaults
0x31
factory defaults (hex)
3.53 set aspect ratio file, write
About this command
This command sets the aspect ratio file value.
Request
Pos
Size
Name Description
Content
0 1 set adj byte value known as "set ad j"
0x20
set adj (hex)
1 1 adj a spect ratio
0x0B
adj aspect ratio (hex)
21
aspect ratio file
0xC0
aspect ratio file ( hex)
0x00
invalid (hex )
0x01
4:3 (hex)
0x02
16:10 (hex)
0x03
native (hex)
3 1 aspect ratio
0x04
auto (hex)
3.54 set auto image adjust, write
About this command
This command sets the auto image adjust mode.
Request
Pos
Size
Name Description
Content
0 1 set adj byte value known as "set ad j"
0x20
set adj (hex)
1 1 adj auto im age
0xA8
adj auto im age (hex)
0x00
Off (hex)
0x01
always (hex)
2 1 auto image adjust status
0x02
auto (hex)
3.55 set auto power off, write
About this command
This command sets the auto power off mode.
Request
Pos Size Name Description Content
0 1 set adj byte value known as "set ad j"
0x20
set adj (hex)
1 1 adj auto p ower off
0xA6
adj auto power off (hex)
36 R5905746 COMMAND CATALOG 06/01/2014