Peek detector in sinus waveform

[dsasorin]

Hi, i'm Sorin.

I need to extract/find and put them in a file, the peeks from a sinus waveform.

The waveform is a text file (.lvm) with many points, 9 seconds long, 5 points/msec => 45.000 points in total.

How can i easily do this in Labview?

Basically i use "Read from measurement file" and "Peek detector. vi", but it's not working.

Is it right ? 

Thanks in advance. 

[Coq_Rouge]

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dsasorin wrote:

Hi, i'm Sorin.

I need to extract/find and put them in a file, the peeks from a sinus waveform.

The waveform is a text file (.lvm) with many points, 9 seconds long, 5 points/msec => 45.000 points in total.

How can i easily do this in Labview?

Basically I use "Read from measurement file" and "Peek detector. vi", but it's not working.

Is it right ? 

Thanks in advance. 

---

It worked last time I checked;) Well anyway here is a little secret do not tell other members about it. Labview is shipped with a lot of very useful examples. Go to help in the toolbar, then find the "Find Examples" item and search for peak.

Edit: Also in this forum do not hesitate to post any code you have. It will give your posting much better impact. And do not just post a picture of your code. As we can NOT debug a picture

Message Edited by Coq Rouge on 03-31-2010 01:48 PM