Barco BarcoGraphics Maxwell/ 6300 User Manual page 190

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Description :
Read what field is actualy selected.
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Command :
Command[0]
Command[1]
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Data :
No data bytes.
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Return data :
Data[0] = selected field.
Even
Odd
Both
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Example :
Read the actual selected field of a projector with address
\x01. Suppose both fields are displayed.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop
\x21
\x63
Data[0]
\x00
\x01
\x02
\xfe
\x01
\x21
\x63
\x85
\xff
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