50
RS-232 Protocol
RS-232 Setting
Examples:
Baud rate:
9600
Parity check:
None
Data bit:
8
Stop bit:
1
Flow control:
None
Control items
Input command row
Projector return message
Execute command
reset.all[CR]
RESET.ALL
Query current brightness
op bright ?[CR]
OP BRIGHT =50
Set up brightness
op bright =100[CR]
OP BRIGHT =100
Brightness value + 1
op [CR]
OP BRIGHT ="new value"
Brightness value - 1
op bright -[CR]
OP BRIGHT ="new value"
Out of range or not support
op bright =200[CR]
OP BRIGHT =NA
Illegal command
op abright =100[CR]
*Illegal format#