square wave graph with harmonics

[gmassaro0001]

Hi,

i'm Giorgio Massaro. I haven't yet learned well how to use labview, because i'm just a beginner. I wanna create a VI that plot on a graph square wave seeing all its harmonics too,where the harmonics can be changed from front panel.

If someone should help me, i really appreciate.

Thank you so much for helping me!!!

This is the waveform and its harmonics i'd like to see at the end of my VI.

[jwscs]

at the top of the forum are links to get you started learning labview.

also first goto point for examples should be labview itself in the menu "Help -> Find Examples"

for your problem have a look at charts and graphs,

try to find out how to display multiple plots.

for reacting on user input have a look at "event structure"

regards

[GerdW]

Hi Giorgio,

the next Italian student with the very same topic!

Please talk with ptavernise and JohnDoe, then work in a team!

It seems all of you want to solve their homework by asking for solutions in this forum… 😞

[jwscs]

i wish they would post the homework .. so we at least know what they want