Rigol DG4000 Series - Page 507

Parameter
Name Type Range Default
<steps> Integer 2 to 2048 2
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Return Format
The query returns the step number in scientific notation.
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Example
The command below sets the step number to 5.
:SWEep:STEP 5
The query below returns 5.000000E+00.
:SWEep:STEP?