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2. RS232 Commands
2.168 Lines Total, Read
Description
Read the total number of lines.
Command
Command [0]
\x21
Command [1]
\x58
Return Data
Data [0]
Total Number Of Lines msb Value
Data [1]
Total Number Of Lines lsb Value
Example
Read the total number of lines on a projector with address
\x01
. Suppose the total number of lines is 525 (
\x020d
).
Transmit
Start
\xfe
Projector Address
\x01
Command [0]
\x21
Command [1]
\x58
Checksum
\x7a
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]
\x58
Data [0]
\x02
Data [1]
\x0d
Checksum
\x89
Stop
\xff
R5976538 BARCOREALITY SIM6 ULTRA SERIES 08/06/2005
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