Re: gr_modtool rm in v3.9

Jeff, I'm guessing the issue is with the tool. Modtool went through some changes 3.8-->3.9 as Swig was removed and the extra step of `modtool bind` was added. Josh On Tue, Mar 22, 2022 at 11:28 AM Jeff S wrote: > I tried using gr_modtool in v3.9.5.0 to add a block, including python and > C++

RE: gr_modtool rm in v3.9

Thanks, Josh. Nice to confirm. I was having some trouble finding what I was looking for in the change history, so I thought I’d just ask. Jeff From: Josh Morman Sent: Wednesday, March 23, 2022 4:35 AM To: Jeff S Cc: discuss-gnuradio@gnu.org Subject: Re: gr_modtool rm in v3.9 Jeff, I'm gues

Trying to understand simple example

Greetings to all! I am a very new GNU Radio user. For now I am trying to get simple example with spectrum analyzer. I am encountering problems with understanding the result of the results I get. I am attaching to screens - one for the schematic and one for Qt FFT block result. As for now I

Re: conda build fails with: ImportError: generic_type: type "square_ff" referenced unknown base type "gr::block"

Hi Franco, Thanks for trying this out! The more people that use it, the better we can make it work. What you've run into is indeed a pybind11 incompatibility. It's happening not because the pybind11 version has changed between building GNU Radio and the OOT, but because the version of GCC has

Why is OFDM_loopback slow with Random Source

Good evening, I have been doing some work with packet modulation and I ran across the OFDM_Loopback.grc file. I initially did some test with my ZMQ Server and the data rate was terrible. Thinking it was my datasource, I did some other test until I decided to use GNU Radios random Source block as an