Description Imports trend samples from a CSV file into the Citect trend system. The CSV file may be created by TrnExportCSV(), the Trend Export Multi tool (in the Toolbox), or another program using the same format. Up to 20 trend tags may be imported at a time with any number of samples.
This allows you to export your trend data, then change the trend definition (sample rate, period, etc. which require deleting the existing data files), and import the data again, allowing the trend system to interpolate it into the new format.
Update: V1.03 Correctly handles N/A values and lines with missing end commas; returns an error if the file can't be opened; adds GMT bias option for importing from TrendReader. v1.02 Correctly closes file after import. v1.01 imports missing samples as NA, adds optional arguments, skips out-of-order samples, returns error codes, and fixes a problem importing MS samples as AM instead of PM.
