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Command Descriptions
TDS Family Oscilloscope Programmer Manual
2–355
WFMPre:<wfm>:PT_Fmt?
<Space>
?
ENV
PT_Fmt
Y
WFMPre :
:
<wfm>
ENV specifies that the waveform is transmitted as minimum and maximum point
pairs. Only y values are explicitly transmitted. Absolute coordinates are given
by:
X
n
+ XZEro ) XINcr (n–PT_Off)
Y
n
min
+ YZEro ) YMUlt (y
n
min
* YOFf)
Y
n
max
+ YZEro ) YMUlt (y
n
max
* 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:MATH1:PT_FMT?
might return ENV, indicating that the MATH1 waveform data format is enveloped.
WFMPre:<wfm>:PT_Off
Returns the trigger point within the waveform record or extended acquisition. On
input <wfm> always defaults to the reference location specified by
DATa:DESTination regardless of what is sent.
Waveform
WFMPre:<wfm>:PT_Off <NR1>
WFMPre:<wfm>:PT_Off?
Arguments
Examples
Group
Syntax