15 shutter, write, Shutter, write, Basic commands – Barco RS232 User Manual
Page 53
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2. Basic Commands
Receive (acknowledge)
Checksum
\x07
Stop
\xff
Receive (Awnser)
Start
\xfe
Projector address
\x01
Command[0]
\x21
Command[1]
\x24
Data[0]
\x40
Checksum
\x86
Stop
\xff
2.15 Shutter, Write
Description
Activates the shutter
Command
Command [0]
\x20
Command [1]
\x42
Data
Data [0] = unsigned byte
byte value:
\x00
= CLOSE ;
\x01
= OPEN
Example
opens the shutter
Transmit
Start
\xfe
Projector address
\x01
Command[0]
\x20
Command[1]
\x42
Data[0]
\x01
Checksum
\x64
Stop
\xff
Receive (acknowledge)
Start
\xfe
Projector address
\x01
R5976884 RLM SERIES 04/04/2006
51
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