Re: Is there a way to change the number of taps of the FIR filter in GNURadio while running?

Christophe,

As a matter of fact, I just updated the Root Raised Cosine Filter Wiki
page today, but all varieties of the decimating and interpolating FIR
filters allow run-time adjustment of the number of taps. See for
example, https://wiki.gnuradio.org/index.php/Decimating_FIR_Filter.

All of the block documentation can be found in
https://wiki.gnuradio.org/index.php/Category:Block_Docs

Best regards,
--
Barry Duggan KV4FV
https://github.com/duggabe