Commands Listed in Alphabetical Order
(See page 2-95, Wa
veform Transfer Command Group.)
Group
Waveform Transfer
Syntax
DATa:STOP <NR1>
DATa:STOP?
Related Commands
CURVe,
DATa,
DATa:STARt,
WFMInpre:NR_Pt,
WFMOutpre:NR_Pt?
Arguments
<NR1> is the last data point that will be transferred, which ranges from 1 to
the record length. If
<NR1> is greater than the record length, then data will be
transferred up to the record length. If both
DATa:STARt and DAT a:STOP are
greater than the record length, the lastdatapointintherecordisreturned.
DATa:STARt and DATa:STOP are order independent. When DATa:STOP is less
than
DATa:STARt, the values will be swapped internally for the CURVe? query.
If you always want to transfer complete waveforms, set
DATa:STARt to1and
DATa:STOP to the record length of the source waveform, or larger.
Examples
DATA:STOP? might return DATA:STOP 14900 indicating that 14900 is the last
waveform data point that will be transferred.
DATA:STOP 15000 specifies that the waveform transfer will stop at data point
15000.
DATa:WIDth
This command specifies the width, in bytes per point, for waveform data
transferred from the scope via the
CURVe? query. (This command is synonymous
with
WFMOutpre:BYT_Nr .) When the source is CH1-CH4, REF1-REF4,
MATH, D 0-D15, RF_AMPlitude, RF_FREQuency and RF_PHASe,
the
default width is 1 byte. When the source is
RF_NORMal, RF_AVERage,
RF_MAXHold, RF_MINHold
or DIGital, the default width is 4 bytes.
NOTE. The RF time domain traces, RF_AMPlitude, RF_FREQuency and
RF_PHASe, are only available on the MDO4000/B/C series models.
2-280 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual
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