Re: [Discuss-gnuradio] How To Print Elements of Vector Tags?

On Sun, Apr 13, 2014 at 5:27 AM, qiankun <qiank10@gmail.com> wrote:

Hi Marcus,
Thanks for your help!

The program outputs complex vectors in string format with your modified pmt
objects:

<http://gnuradio.4.n7.nabble.com/file/n47554/Screenshot_from_2014-04-13_17-16-03.png>

I'll go on checking these CFR values and conducting the experiment.

By the way, the official tutorial of gnuradio says that *file metadata sink*
can be used to record down detached stream tags. Is it possible for me to
record down vector tags in file and post parse it using this sink?

Thanks!

Yes, the file meta sink stores any tags that flow through it in the header. See this page for details on the metadata file format:

http://gnuradio.org/doc/doxygen/page_metadata.html

Tom