ViewSonic PA502S - RS232 Command Table

5956
Address Code
Code 1 83F4
Code 2 93F4
Code 3 A3F4
Code 4 B3F4
Code 5 C3F4
Code 6 D3F4
Code 7 E3F4
Code 8 F3F4
RS232 command table
<Pin assignment for this two end>
Pin Description Pin Description
1 NC 2 RX
3 TX 4 NC
5 GND 6 NC
7 RTSZ 8 CTSZ
9 NC
<Interface>
RS-232 protocol
Baud Rate 115200bps (default)
Data Length 8 bit
Parity check None
Stop bit 1 bit
flow control None
57
<RS232 Command List>
FUNCTION Status Operation cmd
Power supply
Write
Activate 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x00 0x00 0x5D
Off 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x01 0x00 0x5E
Read
Power status
(ON/OFF)
0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x00 0x5E
Reset Execute 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x02 0x00 0x5F
Splash Screen
Write
Splash Screen - Black
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x00 0x67
Splash Screen - Blue
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x01 0x68
Splash Screen -
ViewSonic
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x02 0x69
Splash Screen - OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0A 0x04 0x6B
Read Splash Screen status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x0A 0x68
High Altitude
Mode
Write
High Altitude Mode
OFF
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0C 0x00 0x69
High Altitude Mode ON 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x0C 0x01 0x6A
Read
High Altitude Mode
status
0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x0C 0x6A
Lamp Mode
Write
Normal 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x00 0x6D
Eco 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x01 0x6E
Read Lamp Mode status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x10 0x6E
Message
Write
Message OFF 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x27 0x00 0x84
Message ON 0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x27 0x01 0x85
Read Message status 0x07 0x14 0x00 0x05 0x00 0x34 0x00 0x00 0x11 0x27 0x85
dynamic
supereco
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x02 0x6F
0x06 0x14 0x00 0x04 0x00 0x34 0x11 0x10 0x03 0x70