When I want to connect the signal to the sound card, an error occurs as below: --------------------------------------- audio_alsa_sink[hw:0]: Device or resource busy RuntimeError: audio_alsa_sink ---------------------------------------- I want the signal to be output to the sound card, but the card is in use. I tried lsof|grep /snd and kill -TERM the process in using sound card pulseaudio, but doesn't work. Then I uninstalled the pulseaudio but the problem remains.
I also tried to set the sound sink device name to be: hw:0 / pulse / plughw:0,0 none works. Any suggestion?
_______________________________________________ Discuss-gnuradio mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
