sine wave generation

[kavharshre]

dear sir

 

I require to generate a continuous moving sine wave.very   new to labview. from some examples I just tried to generate a sine wave but it is not is not vaying and moving.attaching files

 

sir can u explain this example of function generator.not understanding clusters.How continuous wave is generated?

why frequency is divided?I have done in labview 10

 

thanking you'

regards

kn

sine_wave.vi

func.vi

[hooovahh]

I suggest this:

 

http://www.ni.com/white-paper/5241/en

 

All of your while loops have a TRUE wired to the stop terminal, this means your VI will run for one execution, so changing the controls do nothing because the VI is no longer running.  I also suggest looking into how to use the Waveform Graph and dealing with arrays.  You need multiple points to be able to see a wave on a graph, but again you generate one data point in the top while loop and graph it instead of generating multiple data points and putting it on the graph.