Digital Projection
HIGHlite 730 & 740 Series
INTRODUCTION
Remote Communications Guide
76
Rev E March 2014
Simplified protocol commands
Commands are used to simulate menu operations and determine the settings of the projector, and use the following format:
•
All commands consist of ASCII text strings starting with an asterisk
and ending with an ASCII Carriage Return character
(code 13):
*command operator <value>
•
The
<command>
string determines which setting the command will affect.
•
Spaces are required before the operator and before the value.
•
The
<operator>
string can take one of the following formats:
Operator type
<operator>
Description
Set
= <value>
Makes the setting take the
<value>
.
Get
?
Asks what the current value is.
The value is returned as an ASCII text string.
Execute
Performs an action. No operator is entered for this type of command.
Examples
*aspect.ratio = 4
sets the aspect ratio to TheaterScope
*aspect.ratio ?
asks what is the current aspect ratio
*lens.stop
commands the projector to stop any lens movement that is currently in progress
*aspect.ratio=4
is an invalid instruction because of the missing spaces before the operator and the value
Notes
