Tektronix DSA8300, Programmer'S Manual

Page: 388 / 455

Commands Listed in Alphabetical Order
Arguments
Y
speci fi es a standard waveform where one ASCII or binary point is
transmitted for each point in the waveform record. Only y values are explicitly
transmitted. Absolute coordinates are given by:
X(n) = 0 + (XINcr * n) + XZEro
Y(n) = (YSCALE * y(n)) + YZEro
where n = 0,1,...
ENV
speci fi es that the waveform is transmitted as min and max pairs. Absolute
coordinates are given by:
X(n) = XINcr (INT(n/2) + XZEro
Y(n(max) = YSCALE * y(n(max)) +YZEro)
Y(n(min)) = YSCALE * y(n(min)) +YZEro)
Examples
WFMINPRE:PT_FMT ENV
sets the waveform data point format to enveloped.
WFMINPRE:PT_FMT?
might return
WFMINPRE:PT_FMT Y
, which indicates that
the data is transmitted as a standard waveform.
WFMInpre:WFMLabel
This command sets or queries the label for the incoming waveform. Sending this
command is equivalent to selecting Waveform Properties from the Utilities menu
and entering a label in the Waveform Label
fi eld.
Group
Waveform Transfer
Syntax
WFMInpre:WFMLabel <Qstring>
WFMInpre:WFMLabel?
Arguments
Qstring
sets the label for the incoming waveform.
Examples
WFMINPRE:WFMLABEL "PULSE TEST"
sets the label for the incoming waveform
to Pulse Test.
WFMINPRE:WFMLABEL?
might return
WFMINPRE:WFMLABEL "TEST 4"
,
indicating that the label for the incoming waveform is set to Test 4.
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