Hi John,The binary in the debian package was compiled without alsa support, you've reminded me to file a bug for it.
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=888704 Regards, Geoff John Conover wrote:
Has anyone got Xoscope(1) on Debian 9 amd64 to work?
It looks as if it does not connect to the audio system, (alsa or
pulseaudio,) and there is no option for a device in /dev. There is no
trace on the display.
Any help would be appreciated,
John