Scpi.calculate(Ch).Selected.marker(Mk).Function.ppolarity - Planar R54 Programming Manual

Vector reflectometer; programming com/dcom
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PLANAR R54x2

SCPI.CALCulate(Ch).SELected.MARKer(Mk).FUNCtion.PPOLarity

Object Type
Data Type
Target
Description
Range
Notes
Out of Range
Preset Value
Syntax
Equivalent Softkeys
Property (read/write)
String
Marker Mk of the active trace of channel Ch,
Ch:
channel number 1–4 (see Table 1 on page 22)
Mk:
marker number 1–15, or reference marker number 16 (see
Table 4 on page 61)
The peak polarity selection, when the marker search for peak is performed
by the
SCPI.CALCulate(Ch).SELected.MARKer(Mk).FUNCtion.EXECute
"POSitive"
: Positive polarity
"NEGative" : Negative polarity
"BOTH"
: Both positive polarity and negative polarity
The short format of the parameter is indicated by upper case letters. There is
no distinction between upper and lower case letters when the property is
written. When the property is read out, the short format is indicated by upper
case letters.
The value is ignored.
"POS"
Dim Param As String
Param = app.SCPI.CALCulate(Ch).SELected.MARKer(Mk).FUNCtion.PPOLarity
app.SCPI.CALCulate(Ch).SELected.MARKer(Mk).FUNCtion.PPOLarity = "neg"
Marker > Search > Search Peak > Peak Polarity > Positive | Negative | Both
COM/DCOM Programming manual
method.
81

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