Im trying to expand my abilities in codesys, and wanted to add a graph to my program.
currently, Im saving data to a CSV file on the SD card (Im using a Berghof controller BTW). I was able to read this CSV, find the start and end date time that I want and store the relevent data to an array and display it in a XY chart.
the problem is that I cant find a way to have the x axis show date time variable or even a string.
what is my best option to get a chart with time based x axis?
should I start dealing with the trend visu element? is it possiable to get the load the trend from an array that I make from the CSV file?
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