Infocus lp740 Specification Guide

RS-232 Terminal Specifications

Communication configuration

To control the LP 740 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

Data bits

Parity

None

Stop bits

Start bit