Tektronix TDS420A User Manual
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:
pairs. Only y values are explicitly transmitted. Absolute coordinates are given
by:
X
n
XZEro XINcr (n–PT_Off)
Y
nmin
YZEro YMUlt (y
nmin
YOFf)
Y
nmax
YZEro YMUlt (y
nmax
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:
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
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.
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