Vertical Sync Polarity, Read - Barco Projector User Manual

Description :
Read the actual value of the vertical sync polarity.
Command :
Command[0]
Command[1]
Data :
No data bytes.
Return data :
Data[0] = value of the vertical sync polarity.
Leading
Trailing
Example :
Read the actual value of the vertical sync polarity of a
projector with address \x01. Suppose the vertical sync
polarity is leading.
Transmit
Start
Projector address
Command[0]
Command[1]
Checksum
Stop

vertical sync polarity, read

\x21
\x64
Data[0]
\x00
\x01
\xfe
\x01
\x21
\x64
\x86
\xff
432