Barco RS232 - Manual (Page 65)

2. Basic Commands
Transmit
Command[0] \x20
Command[1] \x0c
Data[0] \x00
Checksum \x2d
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
2.30.2 Lamp Mode, Read
Description
Reads the actual Lamp mode of the projector
Command
Command [0] \x21
Command [1] \x0c
Returned Data
Data[0]: unsigned byte
data byte value: 0 = Single mode ; 1= Dual mode
Example
Reads the actual Lamp mode of the projector, the awnser being
\x00
= single mode.
Transmit
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x0c
Checksum \x44
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
R5976884 RLM SERIES 04/04/2006 63