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You can operate all the basic operations from the Tools tab such as power On/Off, switching input, setting volume
or controlling the menu OSD with directional keys on the web interface.
10.2 RS-232C protocol
Serial communication specifications
Control of this unit is possible using a computer or automation device connected with a RS-232 straight cable
(female - male D-sub 9 pins cable) or LAN/ RJ-45 cable. Communication specifications for this unit are as follows:
Baud Rate
Data Format
Parity
Start Bit
Stop Bit
X on/off
Flow Control
Pin assignation
1
5
9
6
Male connector
5
1
9
6
Female connector
R599855 - CV30 UST-HD User Manual
19200 bps
Binary
None
1 bit set to high
1 bit set to low
None
None
PC Pin
2 RXD
3 TXD
5 SG
1, 4, 6-9
Tools tab
Info tab
PROJ Pin Signal
2 TXD
TxD
3 RXD
RxD
5 SG
GND
1, 4, 6-9
NC
MISCELLANEOUS
Function
Signal Direction
receive data
Projector -> PC
transmit data
PC -> Projector
ground
-
-
-
23
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