Keystone, Read - Barco RLM series User Manual

Transmit
Data[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
Checksum
Stop

2.29 Keystone, Read

Description
Reads the actual Keystone value
Command
Command [0]
Command [1]
Returned Data
signed word
Data[0] = MSB
Data[1] = LSB
Example
Reads the actual keystone value, being \x00
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
Receive (acknowledge)
Start
Projector address
Command[0]
Command[1]
R5976884 RLM SERIES 04/04/2006
\x00
\x71
\xff
\xfe
\x01
\x00
\x06
\x07
\xff
\x21
\x50
\xfe
\x01
\x21
\x50
\x72
\xff
\xfe
\x01
\x00
\x06
2. Basic Commands
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