Digital Projection
M-Vision Cine 320 3D Series
INTRODUCTION
Remote Communications Guide
47
Rev E July 2014
Introduction
The projector can be controlled by using an external control system or a PC via an RS232 or LAN interface, using a terminal-emulation pro-
gram, such as HyperTerminal.
Operation 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 the letters ‘op’, and ending with an ASCII Carriage Return character:
op <operation> <command> [CR]
●
The <operation> string determines which setting the command will affect. For example, “aspect” stands for aspect ratio.
●
The <command> string can take one of the following formats:
Command
<command>
Description
Set
= <value>
Makes the setting take that value.
Get
?
Asks what the current value is.
The value is returned as an ASCII text string.
Increment
+
Adds 1 to the current value.
Decrement
–
Subtracts 1 from the current value.
Execute
(none)
Performs an action.
Examples
op aspect = 1 [CR]
sets the aspect ratio to TheaterScope.
op aspect ? [CR]
asks what is the current aspect ratio.
op [CR]
increments the brightness setting.
op contrast – [CR]
decrements the contrast setting.
op resync [CR]
commands the projector to attempt to re-synchronise to the current input source.
Notes
See how to connect to the projector
using the RS232 or LAN input in the
Connection Guide
.
Spaces in commands are
necessary, therefore:
●
op aspect = 1
is
correct
;
●
opaspect=1
is
incorrect
.