User Manual

Waveform Analysis
R&S
®
Scope Rider RTH
96User Manual 1326.1578.02 ─ 08
Remote command:
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CHANnel<m>:HISTory:PLAY on page 299
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CHANnel<m>:HISTory:REPLay on page 299
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CHANnel<m>:HISTory:CURRent on page 298
3.7.3 Analyzing History Data
You can analyze the stored segments using the following possibilities:
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Switch analog channels on and off if they were active during acquisition.
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Change vertical scale and position of captured channels.
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Use the zoom.
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Save screenshots.
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Perform cursor measurements.
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Perform automatic measurements.
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Use the mathematical functions.
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Switch logic channels on and off if at least one channel was active during acquisi-
tion.
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Enable and disable the serial bus if it was active during acquisition.
3.7.4 Exporting History Data
You can export history data to files. History data is always saved in "Compressed
CSV" files. Each segment is saved to a separate file, and all segment files are written
to a compressed folder.
Figure 3-5: Content of a history waveform folder
The file names are built using the filename pattern and the segment index:
<filename base>_<date>_<time>_<index>.csv.
In the header section, the relative timestamp of each segment is written. The newest
segment with index 0 has the timestamp 0. All timestamps are relative to the newest
segment, in s.
History (Option R&S RTH-K15)