2. RS232 Commands
2.218 Shift Horizontal, Read
Description
Read the actual value of the horizontal shift.
Command
Command [0]
\x21
Command [1]
\x47
Return Data
Data [0]
Horizontal Shift Value msb
Data [1]
Horizontal Shift Value lsb
Example
Read the actual value of the horizontal shift of a projector with address
\x01
. Suppose the horizontal shift equals 0.
Transmit
Start
\xfe
Projector Address
\x01
Command [0]
\x21
Command [1]
\x47
Checksum
\x69
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]
\x21
Command [1]
\x47
Data [0]
\x00
Data [1]
\x00
Checksum
\x69
Stop
\xff
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R5976538 BARCOREALITY SIM6 ULTRA SERIES 08/06/2005