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How to create a 'circular' 30 day file in LabVIEW. the file will
contain data including the date for 30 days worth, then on day 31, day
1 will be erased etc...
How do I create
If the file is as small as your example, or even if it's several times
bigger, I would just read the whole file into a string, convert it to
a string array using Spreadsheet String to Array, use the array
functions to strip off the unwanted data and append the new data, then
convert and write the
I would be interested in others' comments though, because I once
wanted to maintain a rolling buffer like this for audio data (i.e. a
much faster data rate) and I didn't find any simple solutions on
offer.
I didn't look too close at the sample data, but it is possible to use
random access
