I have used status = pjsua_set_snd_dev(8, 8); // no sound or status = pjsua_set_snd_dev(6, 8); to set Bluetooth device but it doesn't work. sound goes only through speaker. Device 0, M - Input (capture=2, playback=0) Device 1, A (capture=1, playback=0) Device 2, M - Output (capture=0, playback=2) Device 3, A (capture=0, playback=1) Device 4, B (capture=0, playback=2) Device 5, Wave mapper (capture=2, playback=2) Device 6, Audio Input (capture=1, playback=0) Device 7, Audio Output (capture=0, playback=1) Device 8, Bluetooth Advanced Audio Output (capture=0, playback=2) ??? -- GRATIS f?r alle GMX-Mitglieder: Die maxdome Movie-FLAT! Jetzt freischalten unter http://portal.gmx.net/de/go/maxdome01