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2. RS232 Commands
2.222 Shift Vertical, Read
Description
Read the actual value of the vertical shift.
Command
Command [0]
\x21
Command [1]
\x48
Return Data
Data [0]
Vertical Shift Value msb
Data [1]
Vertical Shift Value lsb
Example
Read the actual value of the vertical shift of a projector with address
\x01
. Suppose the vertical shift equals 0.
Transmit
Start
\xfe
Projector Address
\x01
Command [0]
\x21
Command [1]
\x48
Checksum
\x6a
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]
\x48
Data [0]
\x00
Data [1]
\x00
Checksum
\x6a
Stop
\xff
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R5976538 BARCOREALITY SIM6 ULTRA SERIES 08/06/2005