Hi Saul, Thanks for this, I was going to ask you if you had set up the 3.5mm analogue output WITHOUT the USB device installed. I think PJSIP still moans about the analogue output and the fact that there is no audio input. I was wondering if there was a way to set up a 'dummy' input device in order to fool PJSIP. As mentioned, for this particular application, we simply don't require 2 way communications. I'm not entirely sure what you mean by "Chaining audio devices", however I do see the options: --capture-dev=id Audio capture device ID (default=-1) --playback-dev=id Audio playback device ID (default=-1) Is this what you mean? There is also an option: --null-audio However, I am assuming that this will set BOTH input and output to NULL, rather than just one device. Cheers Chris > -----Original Message----- > From: Sa?l Ibarra Corretg? [mailto:saul@xxxxxxxxxxxxxxx] > Sent: 07 January 2014 09:33 > To: pjsip list > Subject: Re: Can't find audio device on Raspberry Pi > > "pasound.c" is the PortAudio backend. You won't see anything related to it > because you are using the ALSA backend now. > > Try chaining the audio device, pjsua has a command line argument for that. > > Sa?l Ibarra Corretg? > AG Projects > > > >
