CSV File output

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Luca

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Oct 16, 2025, 3:58:10 AMOct 16
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Hello,

When i output my csv data from the DVXplorer i receive a data structure that always sweeps from right to left in x-values e.g. (no matter if the timestamp increases or not)
timestamp, x, y, polarity:
1, 4, 1, 1
1, 3, 1, 1
1, 2, 1, 1
2, 1, 1, 1
2, 4, 1, 1
2, 3, 1, 1
2, 2, 1, 1
2, 1, 1, 1

this causes my frame based video generation to also sweep from right to left. I was wondering why the data is structured this way? is it because the DVXplorer has a synchronous readout?

Cheers, Luca



Luca Longinotti

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Oct 16, 2025, 4:00:39 AMOct 16
to dv-u...@googlegroups.com
Hello! You are indeed correct, the DVXplorer's synchronous readout does sweep along the X axis, that's just how the chip was built.
Hope this helps, have a great week!
-- 
Luca Longinotti (llongi)

Senior Software Engineer
iniVation AG - https://inivation.com/
A SynSense Group company
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