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Command Descriptions
2–350
TDS Family Oscilloscope Programmer Manual
Y
WFMPre
<Space>
ENV
:
PT_Fmt
ENV specifies that the waveform is transmitted as maximum and minimum point
pairs. Only y values are explicitly transmitted. Absolute coordinates are given
by:
X
n
+ XZEro ) XINcr (n–PT_Off)
Y
n
max
+ YZEro ) YMUlt (y
n
max
* YOFf)
Y
n
min
+ YZEro ) YMUlt (y
n
min
* YOFf)
Y specifies a normal waveform where one ASCII or binary data point is
transmitted for each point in the waveform record. Only y values are explicitly
transmitted. Absolute coordinates are given by:
X
n
+ XZEro ) XINcr (n–PT_Off)
Y
n
+ YZEro ) YMUlt (y
n
* YOFf)
WFMPRE:PT_Fmt ENV
sets the waveform data point format to enveloped.
WFMPre:PT_Off (No Query Form)
Specifies the trigger point within the waveform record for the reference
waveform specified by the DATa:DESTination command.
Waveform
HORizontal:TRIGger:POsition
WFMPre:PT_Off <NR1>
WFMPre :
PT_Off
<Space> <NR1>
<NR1> = 0 to the recordlength, and is the position of the trigger point relative to
DATa:STARt.
WFMPRE:PT_OFF 1
specifies that the trigger point is the first point in the waveform record.
Arguments
Examples
Group
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Syntax
Arguments
Examples