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2. RS232 Commands
2.152 Lamp Runtime, Read
C
AUTION
:
This command is NOT applicable on the SIM6 Ultra II series projectors.
Description
Read the lamp runtime in hours.
Command
Command [0]
\x64
Return Data
The return data-transfer being the lamp runtime in hours consists of four data bytes. The first byte is the most significant byte!
Lamp Runtime (hours) = Data[0] x 256³ + Data[1] x 256² + Data[2] x 256 + Data[3]
Example
Read the lamp runtime of a projector with address
\x01
. Suppose the lamp runtime is 100 hours.
Transmit
Start
\xfe
Projector Address
\x01
Command [0]
\x64
Checksum
\x65
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]
\x64
Return Data [0]
\x00
Return Data [1]
\x00
Return Data [2]
\x00
Return Data [3]
\x64
204
R5976538 BARCOREALITY SIM6 ULTRA SERIES 08/06/2005