Cheers Eeri, I think I have incorrectly thought that this should compile as part of the main build process. Still it has compiled now. However, running './pjsua-armv6l-unknown-linux-gnueabihf', I don't see any reference to 'pasound.c' and opening up a sound device (as shown at http://trac.pjsip.org/repos/wiki/audio-check-correct-device). So, is there anywhere where I can specify the audio device? The ALSA driver does seem to find two device (as does the PLAYWAVE program), but nothing seems to get attached to the Ports? pi at raspberrypi ~/pjproject/pjsip-apps/bin $ ./pjsua-armv6l-unknown-linux-gnueabihf --app-log-level 5 11:58:46.803 os_core_unix.c !pjlib 2.1-svn for POSIX initialized 11:58:46.812 sip_endpoint.c .Creating endpoint instance... 11:58:46.816 pjlib .select() I/O Queue created (0x15c90f8) 11:58:46.818 sip_endpoint.c .Module "mod-msg-print" registered 11:58:46.821 sip_transport. .Transport manager created. 11:58:46.823 pjsua_core.c .PJSUA state changed: NULL --> CREATED 11:58:46.826 sip_endpoint.c .Module "mod-pjsua-log" registered 11:58:46.829 sip_endpoint.c .Module "mod-tsx-layer" registered 11:58:46.831 sip_endpoint.c .Module "mod-stateful-util" registered 11:58:46.834 sip_endpoint.c .Module "mod-ua" registered 11:58:46.836 sip_endpoint.c .Module "mod-100rel" registered 11:58:46.838 sip_endpoint.c .Module "mod-pjsua" registered 11:58:46.842 sip_endpoint.c .Module "mod-invite" registered 11:58:46.926 alsa_dev.c ..Added sound device default:CARD=ALSA 11:58:46.935 alsa_dev.c ..Added sound device sysdefault:CARD=ALSA 11:58:46.937 alsa_dev.c ..ALSA driver found 2 devices 11:58:46.940 alsa_dev.c ..ALSA initialized 11:58:46.943 pjlib ..select() I/O Queue created (0x15e3bd4) 11:58:46.947 conference.c ..Creating conference bridge with 254 ports 11:58:46.950 Master/sound ..Using delay buffer with WSOLA. 11:58:47.016 sip_endpoint.c .Module "mod-evsub" registered 11:58:47.019 sip_endpoint.c .Module "mod-presence" registered 11:58:47.021 evsub.c .Event pkg "presence" registered by mod-presence 11:58:47.023 sip_endpoint.c .Module "mod-mwi" registered 11:58:47.026 evsub.c .Event pkg "message-summary" registered by mod-mwi 11:58:47.028 sip_endpoint.c .Module "mod-refer" registered 11:58:47.031 evsub.c .Event pkg "refer" registered by mod-refer 11:58:47.033 sip_endpoint.c .Module "mod-pjsua-pres" registered 11:58:47.035 sip_endpoint.c .Module "mod-pjsua-im" registered 11:58:47.036 sip_endpoint.c .Module "mod-pjsua-options" registered 11:58:47.037 pjsua_core.c .1 SIP worker threads created 11:58:47.039 pjsua_core.c .pjsua version 2.1-svn for Linux-3.10.25/armv6l/glibc-2.13 initialized 11:58:47.040 pjsua_core.c .PJSUA state changed: CREATED --> INIT 11:58:47.041 sip_endpoint.c Module "mod-default-handler" registered 11:58:47.044 pjsua_core.c SIP UDP socket reachable at 192.168.0.20:5060 11:58:47.047 udp0x15f2190 SIP UDP transport started, published address is 192.168.0.20:5060 11:58:47.050 pjsua_acc.c Adding account: id=<sip: 192.168.0.20:5060> 11:58:47.052 pjsua_acc.c .Account <sip: 192.168.0.20:5060> added with id 0 11:58:47.054 pjsua_acc.c Modifying accunt 0 11:58:47.055 pjsua_acc.c Acc 0: setting online status to 1.. 11:58:47.060 tcplis:5060 SIP TCP listener ready for incoming connections at 192.168.0.20:5060 11:58:47.062 pjsua_acc.c Adding account: id=<sip:192.168.0.20:5060;transport=TCP> 11:58:47.065 pjsua_acc.c .Account <sip: 192.168.0.20:5060;transport=TCP> added with id 1 11:58:47.067 pjsua_acc.c Modifying accunt 1 11:58:47.070 pjsua_acc.c Acc 1: setting online status to 1.. 11:58:47.071 pjsua_core.c PJSUA state changed: INIT --> STARTING 11:58:47.073 sip_endpoint.c .Module "mod-unsolicited-mwi" registered 11:58:47.073 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING 11:58:47.074 main.c Ready: Success >>>> Account list: [ 0] <sip: 192.168.0.20:5060>: does not register Online status: Online *[ 1] <sip: 192.168.0.20:5060;transport=TCP>: does not register Online status: Online Buddy list: -none- Regards, Chris ? > -----Original Message----- > From: Eeri Kask [mailto:Eeri.Kask@xxxxxxxxxxxxxxxxxxxxx] > Sent: 06 January 2014 08:33 > To: pjsip at lists.pjsip.org > Subject: Re: Can't find audio device on Raspberry Pi > > On Mon, 6 Jan 2014 01:14:40 -0000, "Swinney C." wrote: > > Of course, checking the troubleshooting for sound on the PJSIP site > (http://trac.pjsip.org/repos/wiki/audio-check-correct-device) is says you just > need to run the PJSUA app - which I can't do because I can't find it. > > (cd pjsip-apps/build ; make pjsua) > >
