Hi list, I can't make hsp profile work with the latest bluez and pulseaudio, does anyone here know whether the hsp code in bluez and pulseaudio still can work? I used a DELL BH200 headset, which has both A2DP, Headset and Headsfree profile support. The code of BlueZ and Pulseaudio are both directly cloned from their git repos. BlueZ configure: $ ./configure --enable-maintainer-mode --enable-debug --prefix=/usr --mandir=/usr/share/man --sysconfdir=/etc --localstatedir=/var --libexecdir=/lib --enable-netlink --disable-capng --enable-tracer --enable-tools --enable-bccmd --enable-dfutool --enable-hid2hci --enable-hidd --enable-pand --enable-dund --enable-test --enable-cups --disable-pcmcia --disable-udevrules --with-telephony=ofono --disable-configfiles To make the testing steps clear, I unloaded module-bluetooth-discover before connecting the headset. After starting bluez with the option -n and -d, I called to org.bluez.Headset/Connect() using d-feet. BlueZ printed: bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_DISCONNECTED -> HEADSET_STATE_CONNECTING bluetoothd[10791]: link_key_request (sba=00:26:5E:A5:A8:65, dba=00:16:44:FD:84:CB) bluetoothd[10791]: kernel auth requirements = 0x00 bluetoothd[10791]: stored link key type = 0x00 bluetoothd[10791]: adapter_get_device(00:16:44:FD:84:CB) bluetoothd[10791]: Discovered Headset service on channel 8 bluetoothd[10791]: /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: Connecting to 00:16:44:FD:84:CB channel 8 bluetoothd[10791]: link_key_request (sba=00:26:5E:A5:A8:65, dba=00:16:44:FD:84:CB) bluetoothd[10791]: kernel auth requirements = 0x04 bluetoothd[10791]: stored link key type = 0x00 bluetoothd[10791]: hcid_dbus_bonding_process_complete: status=00 bluetoothd[10791]: adapter_get_device(00:16:44:FD:84:CB) bluetoothd[10791]: hcid_dbus_bonding_process_complete: no pending auth request bluetoothd[10791]: /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: Connected to 00:16:44:FD:84:CB bluetoothd[10791]: telephony-ofono: device 0xb793c4d8 connected bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_CONNECTING -> HEADSET_STATE_CONNECTED And then 'load-module module-bluetooth-discover' using pacmd. As soon as the module was loaded, BlueZ printed: bluetoothd[10791]: Accepted new client connection on unix socket (fd=22) bluetoothd[10791]: Audio API: BT_REQUEST <- BT_GET_CAPABILITIES bluetoothd[10791]: Audio API: BT_RESPONSE -> BT_GET_CAPABILITIES bluetoothd[10791]: Audio API: BT_REQUEST <- BT_GET_CAPABILITIES bluetoothd[10791]: Audio API: BT_RESPONSE -> BT_GET_CAPABILITIES bluetoothd[10791]: Audio API: BT_REQUEST <- BT_OPEN bluetoothd[10791]: open sco - object=/org/bluez/10791/hci0/dev_00_16_44_FD_84_CB source=ANY destination=ANY lock=readwrite bluetoothd[10791]: Audio API: BT_RESPONSE -> BT_OPEN bluetoothd[10791]: Audio API: BT_REQUEST <- BT_SET_CONFIGURATION bluetoothd[10791]: Audio API: BT_RESPONSE -> BT_SET_CONFIGURATION bluetoothd[10791]: Audio API: BT_REQUEST <- BT_START_STREAM bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_CONNECTED -> HEADSET_STATE_PLAY_IN_PROGRESS bluetoothd[10791]: SCO socket opened for headset /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB bluetoothd[10791]: SCO fd=24 bluetoothd[10791]: Audio API: BT_RESPONSE -> BT_START_STREAM bluetoothd[10791]: Audio API: BT_INDICATION -> BT_NEW_STREAM bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_PLAY_IN_PROGRESS -> HEADSET_STATE_PLAYING Then, after waiting about 3-4 seconds, BlueZ printed: bluetoothd[10791]: No matching connection found for handle 6 bluetoothd[10791]: Audio connection got disconnected bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_PLAYING -> HEADSET_STATE_CONNECTED bluetoothd[10791]: ERR or HUP on RFCOMM socket bluetoothd[10791]: telephony-ofono: device 0xb793c4d8 disconnected bluetoothd[10791]: State changed /org/bluez/10791/hci0/dev_00_16_44_FD_84_CB: HEADSET_STATE_CONNECTED -> HEADSET_STATE_DISCONNECTED bluetoothd[10791]: Unix client disconnected (fd=22) bluetoothd[10791]: client_free(0xb79330d0) 'hcitool con' reported there was no connections after that, and the headset was power off automatically. And of course I can't see this headset by 'ilst-cards' or 'list-sinks' in pacmd. Is it because there is anything broken in the latest BlueZ + Pulseaudio, or am I doing something wrong? Thanks, Zhu Yanhai -- To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
