09-08-2011 07:15 AM
Hi, i have the problem that i want to show my voltage output (4 channels) on a graph, by saving the data (the saving process is in a SubVI) on the PC and reloading it in the mainVI when all actions are done. If i open the file with a editor, like UltraEdit, the data looks right, but on the graph, some parts of the voltage output are shown wrong (as vertical instead of horizontal line)... Anyone got a idea why? or how to fix it?
Thanks and greetings (and sorry for my bad english :P) Mari0
attached:
-example voltage output (.lvm)
-code extract (.vi)
-picture with wrong parts (.jpg)
09-08-2011 09:35 AM
First, let's get the chastizing out of the way:
I don't understand what your VI's purpose is. Why are you continuously reading the file in a loop? Is this something you created on the fly for demonstration? If so, the Read From Spreadsheet File needs a True wired to the transpose? input. The graph is showing you exactly what's in the data file. Look at your data. At line 66100 it jumps.
NOTE HOW I DID NOT UPLOAD A BITMAP.