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Command Descriptions
2–102
TDS Family Oscilloscope Programmer Manual
SOUrce
DATa :
<Space>
?
<wfm> <Comma> <wfm>
<wfm> is the location of the waveform data that will be transferred from the
digitizing oscilloscope to the controller.
DATA:SOURCE REF2, CH2, MATH1, CH1
specifies that four waveforms will be transferred in the next CURVE? query. The
order that the data will be transferred is CH1, CH2, MATH1, and then REF2.
DATA:SOURCE?
might return REF3, indicating the source for the waveform data that is transferred
using a CURVE? query.
DATa:STARt
Sets or queries the starting data point for waveform transfer. This command
allows for the transfer of partial waveforms to and from the oscilloscope.
Waveform
CURVe?, DATa SNAp, DATa:STOP
DATa:STARt <NR1>
DATa:STARt?
DATa
:
STARt
?
<Space> <NR1>
<NR1> ranges from 1 to the record length, and is the first data point that will be
transferred. Data will be transferred from <NR1> to DATa:STOP or the record
length, whichever is less. If <NR1> is greater than the record length then no data
will be transferred.
When DATa:STOP is less than DATa:STARt, the stop value will equal
DATa:STARt + (DATA:STARt – DATa:STOP). For example, if DATa:STARt =
30 and DATaSTOP = 20, then the range of data points for the waveform transfer
will equal 30 through 40.
Arguments
Examples
Group
Related Commands
Syntax
Arguments