Appendices
Downloaded From projector-manual.com Optoma Manuals
RS232 Commands and Protocol
Function List
RS232 Pin Assignments
Name
Pin no.
1
NC
2
RXD
3
TXD
4
NC
5
NC
6
NC
7
RS232
8
RS232
9
NC
1
3
5
6
9
I/O (From Projector Side)
__
IN
OUT
__
__
__
RTS
CTS
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