Caro2012

Hi,

I have a graph that shows me the digital input, 0’s and 1’s, I am getting across time.

Now I want to select data and just take for example consecutives 1’s that have been detected for at least 3 seconds. I found a function that can do that: the Threshold Peak Detector VI, but this is for analog data, isn’t it? Can anyone tell me if there is a function that can do what I need and it is working for digital data?

Thanks in advance,

Carola

Thank you for your replies. I am new with that and I am a little bit lost...

So, I learned from the Labview forum that to do what I wanted to do with the event structure was not possible.

I am finally trying to use the Count_Digital Events.vi although right now I still cannot use it because it is counting the photodetection events way too fast. Alternatively I wrote something it is working more or less OK.

Thank you for your help!

Count_Digital_Events.vi

CARO_Count_PHOTODETECTION.vi

Hi all,

I want to count the number of digital inputs I am getting.

I found the “Toggleincrement” function (see attachment) that is counting inputs controlled by a Boolean Control using an Event Structure.

Now, when I change the Boolean Control for my digital input the Event Structure does not work anymore.

Could somebody help me please?

Thanks!

Carola

toggleincrement.vi