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RS232 code list
Category
Function
Code
Note
Power
Enable
AA BB CC 01 00 00 01 DD
EE FF
Disable
AA BB CC 01 01 00 02 DD
EE FF
Source
HDMI 1
AA BB CC 02 06 00 08 DD
EE FF
HDMI 2
AA BB CC 02 07 00 09 DD
EE FF
HDMI Front port
AA BB CC 02 05 00 07 DD
EE FF
PC
AA BB CC 02 08 00 0A
DD EE FF
Central
AA BB CC 02 0A 00 0C
DD EE FF
DP
AA BB CC 02 11 00 13 DD
EE FF
VGA
AA BB CC 02 03 00 05 DD
EE FF
AV
AA BB CC 02 02 00 04 DD
EE FF
YPBPR
AA BB CC 02 04 00 06 DD
EE FF
Audio
Volume (0 - 100)
AA BB CC 03 00 value
checksum DD EE FF
value 0 <-> 100 (hex
code)
Mute
AA BB CC 03 01 00 04 DD
EE FF
Unmute
AA BB CC 03 01 01 05 DD
EE FF
Bass
AA BB CC 03 07 value
checksum DD EE FF
value 0 <-> 100 (hex
code)
Treble
AA BB CC 03 08 value
checksum DD EE FF
value 0 <-> 100 (hex
code)
Balance
AA BB CC 03 04 value
checksum DD EE FF
value -50 <-> 50 (hex
code)
Default audio setting:
Standard
AA BB CC 03 06 00 09 DD
EE FF
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