Barco RS232 - Manual (Page 39)

2. Basic Commands
Example
Reads the Maximum Tint value of the projector, the awnser being \x00\xb4
Transmit
Start \xfe
Projector address \x01
Command[0] \x27
Command[1] \x04
Checksum \x32
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
Receive (Answer)
Start \xfe
Projector address \x01
Command[0] \x27
Command[1] \x04
Data [0] \x00
Data [1] \xb4
Checksum \xe0
Stop \xff
2.7.25 Gamma, increment
Description
Increments the Gamma by one.
Command
Command [0] \x22
Command [1] \x70
2.7.26 Gamma, decrement
Description
Decrements the Gamma by one.
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