# Grc block for measuring sample rate?

**URL:** <https://www.ruby-forum.com/t/grc-block-for-measuring-sample-rate/230977>\
**Category:** GNU Radio\
**Created:** [July 15, 2014, 9:13pm UTC](https://www.ruby-forum.com/t/grc-block-for-measuring-sample-rate/230977 "2014-07-15T21:13:24Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![addis\_a](https://www.ruby-forum.com/letter_avatar_proxy/v4/letter/a/c4cdca/32.png) [@addis\_a](https://www.ruby-forum.com/u/addis_a)\
**Post date:** [July 15, 2014, 9:13pm UTC](https://www.ruby-forum.com/t/grc-block-for-measuring-sample-rate/230977/1 "2014-07-15T21:13:24Z")

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A challenge that I am encountering recently when building flow graphs is  
with upsampling and downsampling and getting the sample rate where I  
need it. Sometimes I have rate mismatches and don’t know a good way to  
take measurements with grc so I can troubleshoot. Is there a nifty way  
to measure the sample rate between two blocks in grc?

Thanks!

[Brad H.]