Serial Interface Specification; Communication Specification; Connection - Canon 7215 - LV XGA LCD Projector Specification

EXPAND SERIAL COMMAD FUNCTIONAL SPECIFICATION for LV-5210/7215/7210
1 Outview
1.1 This Functional Specification defines communication functions such as Wireless Imager for
LV-5210/7215/7210.
1.2 The Projector Firmware Ver.1.x-ready.
1.3 Commands are to communicate to such as Wireless Imager, but most commands control a
remote projector with PC installed RS232C. That's why commands are defined as expand
serial commands
2

Serial Interface Specification

Communication Specification

2.1
Synchro System
Transmission
Speed
Data Length
Parity
Stop Bit
Flow Control
Note1) transfer rate: initial setting value is 19200
Note2) transfer rate can be changed by service MODE

2.2 Connection

Must use a dedicated serial cable that come with the projector for a connection to a
COMPUTER and a projector.
Asynchronou
9600 / 19200
8 bit
N/A
1
N/A
PC
COM No.1
CD
1
RXD
2
TXD
3
DTR
4
SG
5
DSR
6
RTS
7
CTS
8
RING
9
(D-Sub 9 Pin)
Specification
Projector
Control Port
1
2
3
4
5
6
7
8
(Mini DIN 8 Pin)
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