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

[qiankun]

Hi,

I'm new to gnuradio and want to do some wireless communication experiments
with it. I runned OFDM examples(rx_ofdm.grc & tx_ofdm.grc) and tried to use
the *tag debug* block to retrieve the CIR information generated during
receiving procedure. Yet what tag debug block outputs is the key-value pair,
*Key:ofdm_sync_chan_taps Value:#<uniform-vector>*, but not the vector
elements. Is there any way to print out the vector? Further more, is there
any way to record down all tags in file?

Thanks.



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