Measure dt between two sample points

Hi,

I have a periodic signal and would like to measure the time between 2 consecutive sample points.

I can do this manually using the cursor as below (~2ms), but is there a math formula i can use to automate this?

Dear Dino,

If you have the synchronous signal the time difference between two points is actually one divided by the sample rate.

So using the math function that would be "1/sr".

But if you have an asynchronous signal you can find the instructions on the following link.

Kind regards,

Aljaž

Seems to do what I want. Thanks.