InFocus LP740B, User Manual, Page: 56 / 63

43
RS-232 Terminal Specifications
Communication configuration
To control the LP740B from your computer, connect the RS-232
cable and set your computer’s serial port settings to match this
communication configuration:
Command format
All commands consist of 3 alpha characters followed by a
request, all enclosed in parentheses.
An example: (AAA####) where
NOTE: To assure the projector
can process a command, wait 3
seconds before entering the next
command.
( starts the command
AAA denotes the command
#### denotes the value to be written
(leading zeros not necessary)
) ends the command
Setting Value
Bits per second 192000/9600
Data bits 8
Parity None/Even/Odd
Stop bits 1
Start bit 1