Finding No of Repetitions

[gokul2013]

Consider an example, this pulse waveform contains some random repetitions of 0’s and 1's

Here the occurrences of value 1 is 21 times. So, how I can count this programmatically as No of 1's as 21

If I use Search function of array, just it display the corresponding y axis value of the First occurrences of 1.

How can I perform this operation??? 

Regards

Gokul

[GerdW]

Hi gokul,

just count the them:

If you want to count just rising edges: use a rising edge filter before (PtByPt-BooleanCrossing!)...

[gokul2013]

Thanks for your kind reply GerdW.

when I follow your code. Just it gives no of repetitions of 1 on the basis of X - axis value. If my pulse is continuously giving 1 from ( 0 - 389 in X axis )

It shows 389... But see above output picture there is no occurrence of 0 (from 0 to 389 in X axis ) right. so, my goal is to take that as one occurrence of value 1.. If my pulse again goes to higher state then count it as 2 till it falls to low state. 

Can you getting my point.??

Looking for your kind reply.!!

Regards 

Gokul

[GerdW · Accepted solution]

Hi gokul,

did you read my comment on using a rising-edge filter in message #2?

Did you even try to use that? Did you try to configure the mentioned Vi to detect falling edges?

[gokul2013]

Thank you GerdW..

Now I got the point. Thanks a lot.