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Signal Generators

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Two timed sine waveforms in a single plot

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Hello

 

I have attached my VI, and I need help with plotting the waveform.

 

Each symbol ( 0 or 1) have different frequencies. I would like to plot each signal one after the other.(like a FSK waveform)

I am trying to build my own FSK.

 

So far each signal is display one then the other.

 

 

Thanks

 

Smiley Happy

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Solution
Accepted by topic author ratatouille

Hit Ratatouille,

 

               To have the graphs display one signal after another, right click the graph on the front panel and replace it with a waveform chart. I think this solves the issue to which you referred. The functional difference between a waveform graph and a waveform chart is the way the X-axis is handled. For the chart, the x axis is real time while for the graph the x values are an input. In your case, the sine generation makes sine waves, but each generation has the same X values, so the best you could do would be to have them overlap.

 

Hope this helps,

 

Luke W

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thank you for your answer. I  have changed the waveform to a chart one. and it works good

 

thanks again

Smiley Wink

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