Barco RS232 - Manual (Page 72)

2. Basic Commands
Example
Decrement the Red color temperature of a projector with address \x01 by one.
Transmit
Start \xfe
Projector address \x01
Command[0] \x23
Command[1] \x43
Checksum \x67
Stop \xff
2.32.3 Color temperature Red/Bleu, Write
Description
Writes a custom value for the different color temperatures to the projector
Commands
Red color temperature
Command [0] \x20
Command [1] \x43
Blue color temperature
Command [0] \x20
Command [1] \x44
Data
Unsigned word (2byte: msb-lsb).see chapter "1. Serial communications Basics", "Data words", page 6
Data [0] = unsigned byte( msb)
Data [1] = unsigned byte(lsb)
2.32.4 Color temperature Red/Bleu, Read
Description
Reads the color temperature setting for the different colortemperatures from the projector
Commands
reads Red color temperature
Command [0] \x21
Command [1] \x4 3
reads Blue color temperature
Command [0] \x21
Command [1]
\x4
4
Send Data
Data[0] = unsigned byte representing the colortemperature to be read
70 R5976884 RLM SERIES 04/04/2006