Vasil Velichkov

Hi @techybilal, Which Linux distribution do you use and which version? How did you install gnuradio? Which gr-gsm version are you trying to compile and from which repository and branch?...

> ModuleNotFoundError: No module named 'grgsm' See https://github.com/ptrkrysik/gr-gsm/issues/480#issuecomment-532305188

Thanks for your contribution. The change looks good, I've tested it and it works as expected. LGTM.

Hi @abbdulwahab86, Which gr-gsm version do you use and how did you installed it?

Hi @UbuntuEvangelist, > RtApiAlsa::getDeviceInfo: snd_pcm_open error for device (hw:0,0), Device or resource busy. This error together with the Jack server and few others are generated during detection of the SDR...

Hi @BogdanPau, > I'm using RTL SDR (2838 DVB-T+DAB+FM) on Kali Linux > (Linux kali 5.5.0-kali2-amd64 #1 SMP Debian 5.5.17-1kali1 (2020-04-21) x86_64 GNU/Linux). > So I've installed all the necessary...

Hi @BogdanPau, > > Are you running it in a VM? What CPU do you have and with how many cores? Do you observer Os when you run grgsm_livemon_headless -s...

> model name : Intel(R) Core(TM) M-5Y10c CPU @ 0.80GHz The frequency scaling seems to be enabled as this CPU supports frequencies up to 2GHz. Try to disable it in...

I just fixed the cmake command as one `-D` was missing ``` cmake -D CMAKE_BUILD_TYPE=RelWithDebInfo -D CMAKE_C_FLAGS="-ftree-vectorize -march=native -mtune=native" -D CMAKE_CXX_FLAGS="-ftree-vectorize -march=native -mtune=native" .. ```

Hi @BogdanPau, > Thank you very much, once again :) for the kind detailed help! You are welcome! > Now regarding your instructions: > I ran the volk_profile and then...