Barco RS232 - Manual (Page 131)

3. Advanced Commands
Commands
Black input balance Red
Command [0] \x21
Command [1] \x84
Black input balance Green
Command [0] \x21
Command [1] \x85
Black input balance Blue
Command [0] \x21
Command [1] \x86
Read Data
Data [0] = lsb
Data [1] = msb
Example
Reads the black input balance for Red, being
\x10
Transmit
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x84
Checksum \xa6
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
Receive (Awnser)
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x84
Data [0] \x10
Data [1] \x00
R5976884 RLM SERIES 04/04/2006 129