2. Basic Commands
Transm it
Data[1] \x00
Checksum \x71
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
Checksum \x07
Stop \xff
2.29 Keystone, Read
Description
Reads the actual Keystone value
Command
Command [0] \x21
Command [1] \x50
Returned Data
signed word
Data[0] = MSB
Data[1] = LSB
Example
Reads the actual keystone value, being \x00
Transm it
Start \xfe
Projector address \x01
Command[0] \x21
Command[1] \x50
Checksum \x72
Stop \xff
Receive (acknowledge)
Start \xfe
Projector address \x01
Command[0] \x00
Command[1] \x06
R5976884 RLM SERIES 04/04/2006 61