45
7
Serial Port Control
The RS-232 port of the interactive panel is defined as follows:
Connect RS-232 port to the PC or controlling device. Enable RS-233 serial port
connection and complete the following configuration.
Port: COM1 (Set according to PC or controlling device’s port number)
Bit rate
19200
Odd/even check
None
Data bits
8
Stop bit
1
The following table lists button controlling codes. The buttons share same functions with
corresponding buttons on the remote controller:
Function
Controlling codes
Function
Controlling codes
Power on
7F 08 99 A2 B3 C4 02 FF 01 00
CF
Power off
7F 08 99 A2 B3 C4 02 FF
01 01 CF
Mute
7F 08 99 A2 B3 C4 02 FF 01 02
CF
Sound
mode
7F 08 99 A2 B3 C4 02 FF
01 05 CF
Signal
source
7F 08 99 A2 B3 C4 02 FF 01 06
CF
ATV
7F 08 99 A2 B3 C4 02 FF
01 08 CF
Display
status
7F 08 99 A2 B3 C4 02 FF 01 09
CF
HD 1
7F 08 99 A2 B3 C4 02 FF
01 0A CF
HD 2
7F 08 99 A2 B3 C4 02 FF 01
0B CF
HD 3
7F 08 99 A2 B3 C4 02 FF
01 0C CF
OPS
computer
7F 08 99 A2 B3 C4 02 FF 01 38
CF
Computer
7F 08 99 A2 B3 C4 02 FF
01 0D CF
DTV
7F 08 99 A2 B3 C4 02 FF 01
0F CF
YPbPr
7F 08 99 A2 B3 C4 02 FF
01 10 CF
Video 1
7F 08 99 A2 B3 C4 02 FF 01 11
CF
Listen
Alone
7F 08 99 A2 B3 C4 02 FF
01 15 CF