Rigol DS1000D Manuel d'utilisateur télécharger pdf (Page 82)

RIGOL Command Systems

Programming Guide for DS1000E, DS1000D Series

2-70

1. :WAVeform:DATA?

Command Format:

:WAVeform:DATA? [<source>]

Function Explanation:

The command reads the waveform data in the specified source. <source> could

be CHANnel1, CHANnel2, DIGital, MATH or FFT.

Returned Format:

The query returns 1024 data.

2. :WAVeform:POINts:MODE

Command Format:

:WAVeform:POINts:MODE <points_mode>

:WAVeform:POINts:MODE?

Function Explanation:

This command sets the mode of waveform points. <points_mode> can be:

NORMal, MAXimum or RAW.

Data points returned by :WAVeform:DATA? in different modes:

NORmal

RAW

MAX

Normal Memory Long Memory In

RUN

state,

MAX is the

same with

NORMal; in

STOP state,

MAX is the

same with

RAW.

MATH

600 600 600

FFT

512 512 512

CHx

600 8192(8k) 524288(512k)

Half-

Channel

CHx*

600 16384(16k) 1048576(1M)

DIGITAL 600 16384(16k) 1048576(1M)

*Note: Half-channel means only one channel is open and the MATH is closed.

Returned Format:

The query returns NORMal, MAXimum or RAW.

1 2 ... 77 78 79 80 81 82 83 84 85 86 87 ... 136 137

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Rigol DS1000D Manuel d'utilisateur Page 82

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