Hi Keith, (lets keep mailing list in CC) On Tuesday 17 February 2015 15:00:02 Keith Conger wrote: > Thanks for getting back to me. I did skip the hciattach part and I > have verified /system/lib/bluetooth.default.so exists. When enabling > via the UI I just see the following in the log: bluetooth.default.so should be in /system/lib/hw/ This lib is loaded via hw_get_module(). (I'm not sure why this wasn't installed there - it should if you used our Android.mk) > > E/BluetoothAdapter( 1109): Bluetooth binder is null > E/DeviceListPreferenceFragment( 1109): Bluetooth is not supported on this > device > > I have attached a zip of my init scripts I'm using, I'm I missing anything? I'd make it a bit simpler: - load modules directly from init.rc on boot - remove this init.genericam33x.bt.rc file. this magic is not needed with btusb, also bluetoothd will power up device on start and power down on shutdown. - remove init.bt.sh (not needed if you load module on init) - import init.bluetooth.rc directly from you init.fooboard.rc file > Thanks again for your help! > Keith > > On Tue, Feb 17, 2015 at 2:47 PM, Szymon Janc <szymon.janc@xxxxxxxxx> wrote: > > Hi Keith, > > > > On Tuesday 17 February 2015 14:16:37 Keith Conger wrote: > >> I'm trying to swap out bluedroid with android-bluez to add bluetooth > >> usb adapter support into KitKat for my Beaglebone Black(ARM). Should > >> this be possible? > > > > Yeap, this is possible. > > > >> I followed this guide, > >> http://forum.xda-developers.com/showthread.php?t=2640723 skipping the > >> CSR parts. > >> > >> Here is a logcat with debugging enabled. I've googled the errors and > >> have had no luck. Does anyone have any ideas? > >> > >> I/bluetoothd( 1072): Bluetooth daemon 5.28 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/main.c:set_capabilities() Caps: eff: > >> 0x3400, perm: 0x3400, inh: 0x0 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:bt_bluetooth_start() > >> index -1 > >> > >> I/bluetoothd( 1072): Starting SDP server > >> > >> D/bluetoothd( 1072): external/bluetooth/bluez/android/main.c:main() > >> Entering main loop > >> > >> I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0001 > >> > >> I/bluetoothd( 1072): mgmt_if: < 01 00 ff ff 00 00 > >> > >> ..??.. > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 ff ff 06 00 01 00 00 01 07 00 > >> > >> ..??........ > >> > >> I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0001 complete: 0x00 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:read_version_complete() > >> > >> I/bluetoothd( 1072): Bluetooth management interface 1.7 initialized > >> > >> I/bluetoothd( 1072): Kernel connection control will be used > >> > >> I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0003 > >> > >> I/bluetoothd( 1072): mgmt_if: < 03 00 ff ff 00 00 > >> > >> ..??.. > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 ff ff 07 00 03 00 00 01 00 00 00 > >> > >> ..??......... > >> > >> I/bluetoothd( 1072): mgmt_if: [0xffff] command 0x0003 complete: 0x00 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:read_index_list_complete() > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:read_index_list_complete() > >> Number of controllers: 1 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0004 > >> > >> I/bluetoothd( 1072): mgmt_if: < 04 00 00 00 00 00 > >> > >> ...... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 1b 01 04 00 00 e9 36 36 e7 > >> 18 00 03 .........?66?... > >> > >> I/bluetoothd( 1072): mgmt_if: 0f 00 bf 10 00 00 90 00 00 00 00 00 00 > >> 42 43 4d ..?..........BCM > >> > >> I/bluetoothd( 1072): mgmt_if: 32 30 34 35 42 33 00 00 00 00 00 00 00 > >> 00 00 00 2045B3.......... > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 > >> > >> . > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0004 complete: 0x00 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:read_info_complete() > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/src/sdpd-service.c:register_device_id() > >> Adding device id record for 0002:1d6b:0247:051c > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() > >> Adding record with handle 0x10001 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() > >> Record pattern UUID 00001002-0000-1000-8000-00805f9 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() > >> Record pattern UUID 0000113a-0000-1000-8000-00805f9 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/src/sdpd-service.c:add_record_to_server() > >> Record pattern UUID 0000113b-0000-1000-8000-00805f9 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:load_ltks() ltks 0 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:load_irks() irks 0 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:load_link_keys() keys 0 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x000e > >> > >> I/bluetoothd( 1072): mgmt_if: < 0e 00 00 00 02 00 02 0c > >> > >> ........ > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 0e 00 00 00 00 00 > >> > >> ............ > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x000e complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0011 > >> > >> I/bluetoothd( 1072): mgmt_if: < 11 00 00 00 10 00 00 00 00 00 00 00 00 > >> 00 00 00 ................ > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 00 00 00 > >> > >> ...... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 11 00 00 00 00 00 > >> > >> ............ > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0011 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0034 > >> > >> I/bluetoothd( 1072): mgmt_if: < 34 00 00 00 07 00 00 00 00 00 00 00 00 > >> > >> 4............ > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 0a 00 34 00 00 00 00 00 00 > >> 00 00 00 ......4......... > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0034 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0018 > >> > >> I/bluetoothd( 1072): mgmt_if: < 18 00 00 00 01 00 01 > >> > >> ....... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 18 00 00 > >> > >> ......... > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0018 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0028 > >> > >> I/bluetoothd( 1072): mgmt_if: < 28 00 00 00 08 00 02 00 6b 1d 47 02 1c > >> 05 (.......k.G... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 28 00 00 > >> > >> ......(.. > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0028 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 > >> > >> I/bluetoothd( 1072): mgmt_if: < 10 00 00 00 11 00 fb 34 9b 5f 80 00 00 > >> 80 00 10 ......?4._...... > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 00 12 00 00 00 > >> > >> ....... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 10 00 00 00 00 00 > >> > >> ............ > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 > >> > >> I/bluetoothd( 1072): mgmt_if: < 10 00 00 00 11 00 fb 34 9b 5f 80 00 00 > >> 80 00 10 ......?4._...... > >> > >> I/bluetoothd( 1072): mgmt_if: 00 00 3b 11 00 00 00 > >> > >> ..;.... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 06 00 10 00 00 00 00 00 > >> > >> ............ > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0010 complete: 0x00 > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0013 > >> > >> I/bluetoothd( 1072): mgmt_if: < 13 00 00 00 02 00 00 00 > >> > >> ........ > >> > >> I/bluetoothd( 1072): mgmt_if: > 02 00 00 00 03 00 13 00 0c > >> > >> ......... > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x13 status: 0x0c > >> > >> I/bluetoothd( 1072): Failed to load LTKs: Not Supported (0x0c) > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0030 > >> > >> I/bluetoothd( 1072): mgmt_if: < 30 00 00 00 02 00 00 00 > >> > >> 0....... > >> > >> I/bluetoothd( 1072): mgmt_if: > 02 00 00 00 03 00 30 00 0c > >> > >> ......0.. > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x30 status: 0x0c > >> > >> I/bluetoothd( 1072): Failed to load IRKs: Not Supported (0x0c) > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0012 > >> > >> I/bluetoothd( 1072): mgmt_if: < 12 00 00 00 03 00 00 00 00 > >> > >> ......... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 03 00 12 00 00 > >> > >> ......... > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0012 complete: 0x00 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/bluetooth.c:load_link_keys_complete() > >> status 0 > >> > >> I/bluetoothd( 1072): Adapter initialized > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/ipc.c:cmd_connect_cb() > >> > >> E/bluetoothd( 1072): IPC: command socket connect failed > >> > >> I/bluetoothd( 1072): Switching controller off > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0005 > >> > >> I/bluetoothd( 1072): mgmt_if: < 05 00 00 00 01 00 00 > >> > >> ....... > >> > >> I/bluetoothd( 1072): mgmt_if: > 01 00 00 00 07 00 05 00 00 90 00 00 00 > >> > >> ............. > >> > >> I/bluetoothd( 1072): mgmt_if: [0x0000] command 0x0005 complete: 0x00 > >> > >> D/bluetoothd( 1072): > >> external/bluetooth/bluez/android/main.c:cleanup_services() > >> > >> I/bluetoothd( 1072): Stopping SDP server > >> > >> I/bluetoothd( 1072): Exit > > > > This log looks OK. Adapter was found and initialized. Only problem is that > > there was no IPC socket listening for it to connect. > > > > On Android bluetoothd is not suppose to be started 'by hand'. It needs to > > be started as service defined in init.rc (check android/README and > > android/init.bluetooth.rc). This service is started via > > bluetooth.default.so provided by BlueZ (this is implementation ofn > > Android Bluetooth HAL interface). When bluetoothd starts and initializes > > adapter it tries to connect IPC to this library. If lib is not loaded > > (and there is no socket to connect to) bluetoothd shuts down. > > > > This library is loaded by Android Framework and when you enable BT from UI > > lib will be initialized and daemon will be started. Other option for > > testing is our test tool called haltest. This is command line tool that > > will load bt lib and allow you to play with bt stack (this tool doesn't > > use Android Framework).> > > So what you should check: > > - you have init.bluetooth.rc in / > > - this file is included from your board init.foo.rc file > > - daemon and bluetooth.default.so are installed on system (this should be > > > > handled just fine by Android.mk provided by BlueZ) > > > > - you don't need hciattach service - this is not needed with btusb > > > > -- > > Szymon K. Janc > > szymon.janc@xxxxxxxxx -- Szymon K. Janc szymon.janc@xxxxxxxxx -- 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
