On 12/05/17 07:38, Alan Beard wrote: > *My problem: > Transmit mic in.* Nothing on the "Level" bar-graph or the oscilloscope > screen. > > "Pulseaudio" from desktop "Settings" shows my mic is working. > > I can make an RDP session available for your testing though RDP on Linux > doesn't give mic and speaker.
Very stupid question on my part… is FreeDV set to use PulseAudio for that part? If PulseAudio is hogging the sound device and FreeDV is set to use the sound device directly, it won't get a look in. I find the sound interface plugged into the transceiver *should NOT* be accessed via PulseAudio, which means going into the sound settings applet (e.g. `padevchooser`) and making sure that sound device is de-selected. The sound interface representing your "human" interface (e.g. headset or speaker/mic) *should* go through PulseAudio. As for RDP; it might be possible to expose a SPICE session instead, which does carry sound. RDP won't because a Linux RDP server is basically an X server, and X does not have sound. -- Stuart Longland (aka Redhatter, VK4MSL) I haven't lost my mind... ...it's backed up on a tape somewhere. ------------------------------------------------------------------------------ Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot _______________________________________________ Freetel-codec2 mailing list Freetel-codec2@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/freetel-codec2