Rgb-spectrum Quadra User's Guide Manuel d'utilisateur télécharger pdf (Page 62)

COMMAND LINE INTERFACE

Command Format

350-7951 Quadra User’s Guide 54

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To execute commands, each command line must be followed by a

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carriage return (pressing Enter).

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COMMAND HELP

S Commands: “Help”

There are two primary ways to use the Quadra’s help feature:

• Type HELP to list all Quadra commands.

• Type HELP followed by the command to get command-specific help.

S Example: Type H BRI to get help on the Brightness

function.

S Example: Type H WSR to get help on the Window Source

Rectangle function.

PREDEFINED

PARAMETER

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VALUES

Some commands have predefined values, and only these may be used as

parameter choices. Predefined parameter choices are indicated as

<value1|value2|value3>

S Example: The choices for BAUDrate are:

<9600 | 19200 | 38400 | 57600 | 115200>

QUERY THE

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CURRENT SETTING

When a command is entered without any parameters, Quadra reports back the

current settings of the selected parameter.

S Example: What is the current baud rate setting ?:

BAUDrate

would return:

9600

PARAMETER

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RANGES

Parameter values may be a “range” of values, or a defined set of choices (as

described above in the “Predefined Parameter Values

” section).

Ranges are indicated as:

S Example: The value of BRIght is a range of

<-500 ... 500>

ADDRESSABLE

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COMMANDS

Commands such as BAUDrate do not need an explicit address, as Quadra has

only a single serial port. However, other commands can be applied to several

destinations. For example the “brightness” command can apply to all Quadra

inputs or to an individual input — depending upon how the command sequence

is structured.

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 131 132

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Rgb-spectrum Quadra User's Guide Manuel d'utilisateur Page 62

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