Barco RLM series - Brightness Decrement; Brightness, Write

2. Basic Commands
2.7.8 Brightness decrement
Description
Decrements the Brightness by one.
Command
Command [0]
\x23
Command [1]
\x02
2.7.9 Brightness, Write
Description
Writes a new Brightness value to the proj
ector
Command
Command [0]
\x20
Command [1]
\x02
Data
Data [0] = contrast value
value = unsigned byte
Example
Writes a new Brightness value of \x20 to the projector
Transmit
Start
\xfe
Projector address
\x01
Command[0]
\x20
Command[1]
\x02
Data
\x20
Checksum
\x43
Stop
\xff
Receive (acknowledge)
Start
\xfe
Projector address
\x01
Command[0]
\x00
Command[1]
\x06
Checksum
\x07
Stop
\xff
26 R5976884 RLM SERIES 04/04/2006