I am completely new to LabVIEW. I would like to read in a tab-delimited txt file with about 80 columns and 560 rows of data. When a particular piece of data is above a certain "limit," I'd like to plot a '+' sign on a cartesian plane. When the data is below another "limit," I'd like to plot a '-' sign. When the data falls in between the two limits, I'd like nothing to appear on the cartesian plane.
I think I can handle opening the text file, but how should I read in the data. Then, how do I use the 'draw text at point' tool when the value is outside certain limits? Again, I have no experience with LabVIEW in terms of arrays and things. Any ideas on a path forward, where I should start, and how to do what I'm trying to do?
The txt files contain thickness data across a sheet of product. The product has 560 data points across(X-axis) and 80 sets of data from top to bottom(Y-axis).
Thanks