Rigol DS1000D Instrukcja Użytkownika Pobierz pdf (Strona 9)

Programming Introduction RIGOL

Programming Guide for DS1000E, DS1000D Series

1-3

Command Introduction

Command Syntax

The command system of DS1000E, DS1000D series digital oscilloscopes presents a

multiscale tree structure, each of the subsystem consists of a “Root” keyword and one

or multilayered keywords. Generally, a command line starts with “:” (except for IEEE

commands) and “:” is also used for separating different keywords, meanwhile,

parameters are permitted to follow the keywords; in addition, “?” after a command

line denotes to query its function and “space” is used to divide command and

parameter.

For example:

:TRIGger:EDGE:SLOPe {POSitive|NEGative}

:TRIGger:EDGE:SLOPe?

TRIGger is the root keyword of this command, EDGE and SLOPe are second and

third keyword respectively, all of these keywords are separated by “:”. Connects

enclosed in the “{}” denote the parameters permitted to be set by user;

queries are

formed by adding a question mark (?) to the end of the commands and “space” is

used to divide the command :TRIGger:EDGE:SLOPe and the parameter. For the

command with multiple parameters, “,” is generally used for separating the

parameters, for example:

:TRIGger:DURation:PATTern <value>,<mask>

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Rigol DS1000D Instrukcja Użytkownika Strona 9