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2. RS232 Commands
2.7
Blanking Bottom, Read
Description
Read the actual value of the blanking bottom.
Command
Command [0]
\x21
Command [1]
\x4d
Command [2]
\x00
Return Data
Data [0]
Blanking Bottom msb Value
Data [1]
Blanking Bottom lsb Value
Blanking Bottom = Data [0] x 256 + Data [1]
Example
Read the actual value of the blanking bottom of a projector with address
\x01
. Suppose the blanking bottom equals 0.
Transmit
Start
\xfe
Projector Address
\x01
Command [0]
\x21
Command [1]
\x4d
Command [2]
\x00
Checksum
\x6f
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]
\x4d
Command [2]
\x00
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R5976538 BARCOREALITY SIM6 ULTRA SERIES 08/06/2005