User manual

RIGOL Chapter 2 Command System
2-240 DS4000E Programming Guide
Command List:
 :WAVeform:BEGin
 :WAVeform:DATA?
 :WAVeform:END
 :WAVeform:FORMat
 :WAVeform:MODE
 :WAVeform:POINts
 :WAVeform:PREamble?
 :WAVeform:RESet
 :WAVeform:SOURce
 :WAVeform:STARt
 :WAVeform:STATus?
 :WAVeform:STOP
 :WAVeform:XINCrement?
 :WAVeform:XORigin?
 :WAVeform:XREFerence?
 :WAVeform:YINCrement?
 :WAVeform:YORigin?
 :WAVeform:YREFerence?
:WAVeform:BEGin
Syntax
:WAVeform:BEGin
Description
Starts the waveform data reading.
Remarks
This command is only applicable to reading waveform data in the internal memory (refer to
the :WAVeform:MODE command).
:WAVeform:DATA?
Syntax
:WAVeform:DATA?
Description
Queries the waveform data in the buffer.
Remarks
You can use the :WAVeform:FORMat, :WAVeform:MODE, :WAVeform:POINts, and :WAVeform:SOURce
commands to set various parameters for the waveform data reading.
Note: Turn on the display of the source channel (refer to the :WAVeform:SOURce command) before
querying the waveform data.
Procedures of reading the waveform data on the screen:
S1. :WAV:SOUR CHAN1 Sets the source channel of waveform data reading to CH1
S2. :WAV:MODE NORM Sets the waveform data reading mode to NORMal
S3. :WAV:DATA? Obtains data from the buffer