28
RS-232C CODE
Command Detailed Explanation
Sound Mode Control
Function
RS232 Controller Changes
Sound Mode
of display.
Get
Sound Mode
status
Start
Command
ID
Data
End
0xA9
0x19
0xAA
0x8A
Set
Sound Mode
Start
Command
ID
Data
End
0xA9
0x19
Mode
0x8A
※
Picture mode
: Sound mode code to be set on display.
Data
Input
Standard
0x00
Music
0x01
Movie
0x02
Sports
0x03
User
0x04
Ack
Start
Command
ID
r-CMD
Data
End
0xA9
“A”
0x19
Mode
0x8A
“A” = 0x41
※
Mode : Same as above
Nak
Start
Command
ID
r-CMD
Data
End
0xA9
“N”
0x19
ERR
0x8A
“N” = 0x4E
ERR :
1
Invalid Command
2
Invalid Data
0xFF
Etc
