myrio signal generator

[marcppp]

Could somebody tell me how can I generate simple sine signal using myRIO audio out connector? I did simple VI with "simulate signal" sub VI and analog out but it does not work.

regards

[GerdW]

Hi,

what kind of error is "does not work"?

I guess your myRIO installation comes with a lot of example VIs and most probably there also is an example of how to use that AudioOutput. Did you try the example finder?

[marcppp]

It means that I can not see any signal on output. I did not find examples with analog output signal generator.

[crossrulz]

Stupid Dynamic Data Type...

What is happening is the Simulate Signal is generating a waveform and you are actually just getting the first sample.  This sample will be 0.  And then you output that sample with a value of 0.

What you could do is generate the signal and change it to a 1D Array.  Then use a Timed Loop to clock out your samples.  Or you could go the FPGA approach, which is a little more advanced.

[marcppp]

Do you have some example how to do it? I am new in the LabView 

[dkfire]

When you are new to LabVIEW try to start with the basic tutorials that is found on NI's site.

For students: http://www.ni.com/academic/students/learn/

LabVIEW Introduction Course - Three Hours
LabVIEW Introduction Course - Six Hours

Then when you are working with myRIO you should look at this page:

https://decibel.ni.com/content/community/academic/products_and_projects/myrio

And for working with a RIO of any kind this is a good introduction:

http://www.ni.com/compactriodevguide/