From Friday, April 19th (11:00 PM CDT) through Saturday, April 20th (2:00 PM CDT), 2024, ni.com will undergo system upgrades that may result in temporary service interruption.
We appreciate your patience as we improve our online experience.
I have created a VI to get data from an Arduino board and write it into a .tdms file like i attach below. It has 3 columns, with date, time and data. I would like to represent it graphically, but not the whole file. My aim is to use a control where the user introduces two different dates and the program represents a graph with the data in that time interval.
thank you very much for your answer. Yes, i understand the point about to generate a sub array. The problem is that I need an index, and i dont know very well how I can convert the date to an index in order to pick the samples that I need.
When you search for the start time in this column your search results in an index. The same applies for the stop time: now you have two indexes you can use for an ArraySubset function…
Best regards, GerdW
using LV2016/2019/2021 on Win10/11+cRIO, TestStand2016/2019