![background image](http://html1.mh-extra.com/html/barco/rlm-series/rlm-series_user-manual_4248504012.webp)
1. Serial communications Basics
’o’
\x6f
’r’
\x72
’l’
\x6c
’d’
\x64
NULL
\x00
standard file
Predefined file stored in read-only memory
custom file
File created by the user and stored in non-volatile read write memory
Filename
A filename is specified as a C-language string. This string has to follow some rules:
x
x
x
x
x
x
x
x
.
y
z
z
NULL
1.
length string = 12
2.
x = character of the base name formed by max 8 characters
3.
y = kind of file (= 1 character)
’s’
standard file
’c’
custom file
4.
z = file index (= 2 characters: 0..9)
zz specifies the location in memory where the file is stored.
- for standard files: zz = 00...maximum standard files
- for custom files: zz = 00...63 where 00 is reserved for the file ’none .c00’ (file which is loaded when no signal is applied)
5.
yzz is a unique combination. In other words, no two files can exist with the same extension yzz.
To specify more than one file you can use the question mark (?) and (*) wildcard character for x, y and z (or
any other character).
?: This wildcard character can represent any possible character on a particular location.
* : This wildcard character can represent any possible character(s) following the wildcard’s position in the
string.
•
”
ntsc .c01
”
•
”
svga_60v.s?7
”
•
”
????????.???
”
•
”sv*.*”
1.6
Serial comms commands
Basic Commands
Basic commands are the commands used to control the basic parameters of the projector.
The
Contrast increment
command is a basic command.
Advanced Commands
Advanced commands are used to control advanced parameters of the projector.
The
Pip loop focus
is an advanced parameter
10
R5976884 RLM SERIES 04/04/2006