Programming Overview RIGOL
Programming Guide for DG1000
1-3
Commands Introduction
Command Syntax
The command systems of DG1000 present a hierarchy structure (tree system) and
each command consists of a “Root” keyword and one or multiple sub-keywords. The
keywords are separated by ":" and are followed by the parameter settings available,
"?" is added at the end of the command string to indicate query and the command and
parameter are separated by "space".
For example,
FUNCtion:SQUare:DCYCle {<percent>|MINimum|MAXimum}
FUNCtion:SQUare:DCYCle? [MINimum|MAXimum]
FUNCtion is the root keyword of the commmand, SQUare and DCYCle are the
second-level and third-level keywords respectively, all the keywords are separated by
“:”. <percent> denotes the parameter that users can set; “?” denotes query; the
command FUNCtion:SQUare:DCYCle and parameter are separated by “space”.
“,” is usually used to compart multiple parameters existed in one command, for
example,
DATA VOLATILE,<value>,<value>, . . .
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