[Nexus 10 Android Development] tgraupmann:
Here's that logcat let me know if you need more. Looks like more timeouts and failure to connect HID device.

I/bt-btif ( 5830): btif_hh_handle_evt: event=0
D/CachedBluetoothDevice( 5803): Command sent successfully:CONNECT Address:20:73:AB:01:7D:8C Profile:HID
I/bt-btif ( 5830): BTHH: btif_hh_connect
D/bt-btif ( 5830): Connect _hh
D/BTIF_HH ( 5830): HAL bt_hh_callbacks->connection_state_cb
D/BTIF_HH ( 5830): HAL bt_hh_callbacks->connection_state_cb
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_BUSY_LEVEL_EVT
W/bt-hci ( 5830): Event mismatch opcode=405 cmd opcode=C52
D/HidService( 5830): Connection state 20:73:AB:01:7D:8C: 0->1
D/CachedBluetoothDevice( 5803): onProfileStateChanged: profile HID newProfileState 1
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
W/HidService( 5830): no state change: 1
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterProperties( 5830): CONNECTION_STATE_CHANGE: 20:73:AB:01:7D:8C: 0 -> 1
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterService(1094330840)( 5830): Get Bonded Devices being called
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_BUSY_LEVEL_EVT
W/bt-hci ( 5830): Event mismatch opcode=41F cmd opcode=C52
W/bt-hci ( 5830): Event mismatch opcode=41D cmd opcode=C52
W/bt-hci ( 5830): Event mismatch opcode=41B cmd opcode=C52
W/bt-hci ( 5830): Event mismatch opcode=419 cmd opcode=405
W/bt-hci ( 5830): Event mismatch opcode=41C cmd opcode=41F
W/bt-btif ( 5830): info:x10
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_LINK_UP_EVT
D/bt-btif ( 5830): BTA_DM_LINK_UP_EVT. Sending BT_ACL_STATE_CONNECTED
D/ ( 5830): HAL bt_hal_cbacks->acl_state_changed_cb
W/bt-hci ( 5830): Event mismatch opcode=40F cmd opcode=41D
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_BUSY_LEVEL_EVT
W/bt-sdp ( 5830): process_service_attr_rsp
W/bt-sdp ( 5830): process_service_attr_rsp
D/bt-btif ( 5830): btif_hh_upstreams_evt: event=BTA_HH_OPEN_EVT
W/bt-btif ( 5830): btif_hh_upstreams_evt: BTA_HH_OPN_EVT: handle=255, status =10
D/BTIF_HH ( 5830): HAL bt_hh_callbacks->connection_state_cb
D/HidService( 5830): Connection state 20:73:AB:01:7D:8C: 1->0
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
I/LocalBluetoothProfileManager( 5803): Failed to connect HID device
D/CachedBluetoothDevice( 5803): onProfileStateChanged: profile HID newProfileState 0
D/BluetoothAdapterProperties( 5830): CONNECTION_STATE_CHANGE: 20:73:AB:01:7D:8C: 1 -> 0
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterService(1094330840)( 5830): Get Bonded Devices being called
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
E/bt-btm ( 5830): btm_sec_disconnected - Clearing Pending flag
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_LINK_DOWN_EVT
D/bt-btif ( 5830): BTA_DM_LINK_DOWN_EVT. Sending BT_ACL_STATE_DISCONNECTED
D/ ( 5830): HAL bt_hal_cbacks->acl_state_changed_cb
I/bt-btif ( 5830): btif_dm_upstreams_cback ev: BTA_DM_BUSY_LEVEL_EVT
I/EventLogService( 756): Aggregate from 1353733378763 (log), 1353733378763 (data)
I/ServiceDumpSys( 756): dumping service [account]
E/BTLD ( 5830): ######################################################################
E/BTLD ( 5830): #
E/BTLD ( 5830): # WARNING : BTU HCI(id=0) command timeout. opcode=0x41b
E/BTLD ( 5830): #
E/BTLD ( 5830): ######################################################################
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/LocalBluetoothManager( 5803): setting foreground activity to null
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/LocalBluetoothManager( 5803): setting foreground activity to non-null context
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
D/BluetoothAdapterService(1094330840)( 5830): getState(): mAdapterProperties: com.android.bluetooth.btservice.AdapterPro
perties@413a4300
E/BTLD ( 5830): ######################################################################
E/BTLD ( 5830): #
E/BTLD ( 5830): # WARNING : BTU HCI(id=0) command timeout. opcode=0x419
E/BTLD ( 5830): #
E/BTLD ( 5830): ######################################################################
E/BTLD ( 5830): ######################################################################
E/BTLD ( 5830): #
E/BTLD ( 5830): # WARNING : BTU HCI(id=0) command timeout. opcode=0x41c
E/BTLD ( 5830): #
E/BTLD ( 5830): ######################################################################

More of the logcat from pairing and trying to use my bluetooth controller as an input device:

http://tagenigma.com/android/n10_logcat.txt