USB BT gives problem If device plugged during boot to platform.

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* USB  BT gives problem If device plugged during boot to platform.
@ 2015-08-28 13:31 krishnaks
  2015-08-28 19:07 ` Marcel Holtmann
  2015-09-02 12:24 ` StartLescan rerturns false krishnaks
  0 siblings, 2 replies; 13+ messages in thread
From: krishnaks @ 2015-08-28 13:31 UTC (permalink / raw)
  To: linux-bluetooth

Hi,

I am porting bluez 5.33 to android kitkat 4.4.3.I am using USB based
Bluetooth device. I referred instruction in
http://git.kernel.org/cgit/bluetooth/bluez.git/tree/android/README and
able to build.
After botting Android image with USB dongle connected and type "hciconfig
hci0 up" on console, It is throwing following error.
Can't init device hci0: Unknown error 132 (132)

If I Type hciconfig -a . It gives following.
hci0:   Type: BR/EDR  Bus: USB
        BD Address: 5C:F3:70:6C:5E:FB  ACL MTU: 1021:8  SCO MTU: 64:1
        DOWN
        RX bytes:547 acl:0 sco:0 events:27 errors:0
        TX bytes:384 acl:0 sco:0 commands:27 errors:0
        Features: 0xbf 0xfe 0xcf 0xfe 0xdb 0xff 0x7b 0x87
        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
        Link policy: RSWITCH SNIFF
        Link mode: SLAVE ACCEPT

But If I unplug and plug USB dongle, and then try same command (hciconfig
hci0 up), It works. Even "hcitool scan" command also working after that.

Why 1st time not working when USB dongle is connected?
Also when I check Bluez debug log in logcat.
I am getting one error log when USB dongle connected during boot.
E/bluetoothd(  841): Failed to set mode: Blocked through rfkill (0x12).

Please let me know If I missed any settings

Thanks in advance,

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: USB  BT gives problem If device plugged during boot to platform.
  2015-08-28 13:31 USB BT gives problem If device plugged during boot to platform krishnaks
@ 2015-08-28 19:07 ` Marcel Holtmann
  2015-08-31  7:13   ` krishnaks
  2015-09-02 12:24 ` StartLescan rerturns false krishnaks
  1 sibling, 1 reply; 13+ messages in thread
From: Marcel Holtmann @ 2015-08-28 19:07 UTC (permalink / raw)
  To: krishnaks; +Cc: linux-bluetooth

Hi,

> I am porting bluez 5.33 to android kitkat 4.4.3.I am using USB based
> Bluetooth device. I referred instruction in
> http://git.kernel.org/cgit/bluetooth/bluez.git/tree/android/README and
> able to build.
> After botting Android image with USB dongle connected and type "hciconfig
> hci0 up" on console, It is throwing following error.
> Can't init device hci0: Unknown error 132 (132)
> 
> If I Type hciconfig -a . It gives following.
> hci0:   Type: BR/EDR  Bus: USB
>        BD Address: 5C:F3:70:6C:5E:FB  ACL MTU: 1021:8  SCO MTU: 64:1
>        DOWN
>        RX bytes:547 acl:0 sco:0 events:27 errors:0
>        TX bytes:384 acl:0 sco:0 commands:27 errors:0
>        Features: 0xbf 0xfe 0xcf 0xfe 0xdb 0xff 0x7b 0x87
>        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>        Link policy: RSWITCH SNIFF
>        Link mode: SLAVE ACCEPT
> 
> 
> 
> But If I unplug and plug USB dongle, and then try same command (hciconfig
> hci0 up), It works. Even "hcitool scan" command also working after that.
> 
> Why 1st time not working when USB dongle is connected?
> Also when I check Bluez debug log in logcat.
> I am getting one error log when USB dongle connected during boot.
> E/bluetoothd(  841): Failed to set mode: Blocked through rfkill (0x12).

I think that blocked through rfkill is pretty obvious. Check with the rfkill tool on what the current settings are. For some reason it seems Bluetooth is blocked by default. And I remember there were some kernel patches for this. Just do not remember the details.

Regards

Marcel


^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: USB  BT gives problem If device plugged during boot to platform.
  2015-08-28 19:07 ` Marcel Holtmann
@ 2015-08-31  7:13   ` krishnaks
  0 siblings, 0 replies; 13+ messages in thread
From: krishnaks @ 2015-08-31  7:13 UTC (permalink / raw)
  To: Marcel Holtmann; +Cc: krishnaks, linux-bluetooth

> Hi,
>
>> I am porting bluez 5.33 to android kitkat 4.4.3.I am using USB based
>> Bluetooth device. I referred instruction in
>> http://git.kernel.org/cgit/bluetooth/bluez.git/tree/android/README and
>> able to build.
>> After botting Android image with USB dongle connected and type
>> "hciconfig
>> hci0 up" on console, It is throwing following error.
>> Can't init device hci0: Unknown error 132 (132)
>>
>> If I Type hciconfig -a . It gives following.
>> hci0:   Type: BR/EDR  Bus: USB
>>        BD Address: 5C:F3:70:6C:5E:FB  ACL MTU: 1021:8  SCO MTU: 64:1
>>        DOWN
>>        RX bytes:547 acl:0 sco:0 events:27 errors:0
>>        TX bytes:384 acl:0 sco:0 commands:27 errors:0
>>        Features: 0xbf 0xfe 0xcf 0xfe 0xdb 0xff 0x7b 0x87
>>        Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3
>>        Link policy: RSWITCH SNIFF
>>        Link mode: SLAVE ACCEPT
>>
>>
>>
>> But If I unplug and plug USB dongle, and then try same command
>> (hciconfig
>> hci0 up), It works. Even "hcitool scan" command also working after that.
>>
>> Why 1st time not working when USB dongle is connected?
>> Also when I check Bluez debug log in logcat.
>> I am getting one error log when USB dongle connected during boot.
>> E/bluetoothd(  841): Failed to set mode: Blocked through rfkill (0x12).
>
> I think that blocked through rfkill is pretty obvious. Check with the
> rfkill tool on what the current settings are. For some reason it seems
> Bluetooth is blocked by default. And I remember there were some kernel
> patches for this. Just do not remember the details.
>
> Regards
>
> Marcel
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth"
> in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>

Hi,

Thanks for the reply.

In my busybox utils rfkill is not enabled. If I enable it and try "rfkill
unblock" is that will be enough? or I need to search for Kernel patch that
fixes this rfkill block issue?


Regards,
KP

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: StartLescan rerturns false
  2015-08-28 13:31 USB BT gives problem If device plugged during boot to platform krishnaks
  2015-08-28 19:07 ` Marcel Holtmann
@ 2015-09-02 12:24 ` krishnaks
  2015-09-03 14:00   ` krishnaks
  1 sibling, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-02 12:24 UTC (permalink / raw)
  To: linux-bluetooth

Hi,

I have ported bluez to Android Kitkat 4.4.3 and I am testing Bluetooth Low
energy from android application.
BluetoothAdapter's method startLeScan returns false during scanning BLE
devices.
register-client method is getting called in hal-gatt.c. But looks like
"scanStarted" function is returning false.

Have anyone faced this issue.

Thanks in advance
KP

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: StartLescan rerturns false
  2015-09-02 12:24 ` StartLescan rerturns false krishnaks
@ 2015-09-03 14:00   ` krishnaks
  2015-09-03 14:25     ` Szymon Janc
  0 siblings, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-03 14:00 UTC (permalink / raw)
  To: linux-bluetooth

> Hi,
>
> I have ported bluez to Android Kitkat 4.4.3 and I am testing Bluetooth Low
> energy from android application.
> BluetoothAdapter's method startLeScan returns false during scanning BLE
> devices.
> register-client method is getting called in hal-gatt.c. But looks like
> "scanStarted" function is returning false.
>
> Have anyone faced this issue.
>
> Thanks in advance
> KP
>
Hi All,

>From the Android Logcat I found that GATT JNI is failing to initialize

E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##

Is this could be the reason for startlescan to return false?

Regards,
KP

----------------Log----------------------
I/BtGatt.JNI(  833): void android::classInitNative(JNIEnv*, jclass)(L684):
classInitNative: Success!
D/BtGatt.DebugUtils(  833): handleDebugAction() action=null
D/BtGatt.GattService(  833): Received start request. Starting profile...
D/BtGatt.GattService(  833): start()
D/BlueZ   (  833):
external/bluetooth/bluez/android/hal-bluetooth.c:get_profile_interface()
gatt
D/BlueZ   (  833): external/bluetooth/bluez/android/hal-gatt.c:init()
E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##
I/ActivityManager(  523): Start proc com.android.mms for broadcast
com.android.mms/.transaction.MmsSystemEventReceiver: pid=897
D/BLE     ( 1233): Before LE Scan statusfalse
D/BluetoothAdapter( 1233): startLeScan(): null
D/BtGatt.GattService( 1059): registerClient123() -
UUID=e7db8dc6-dc0b-41ff-b036-41b761fd4837
I/audio_hw_primary(  188): start_output_stream... 2016291600, device 2
W/audio_hw_primary(  188): card 1, port 0 device 0x2
W/audio_hw_primary(  188): rate 48000, channel 2 period_size 0xc0
W/audio_hw_primary(  188): do_out_standby... 2016291600
D/BLE     ( 1233): After LE Scan statusfalse
--------------Log--------------


^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: StartLescan rerturns false
  2015-09-03 14:00   ` krishnaks
@ 2015-09-03 14:25     ` Szymon Janc
  2015-09-04 12:45       ` krishnaks
  0 siblings, 1 reply; 13+ messages in thread
From: Szymon Janc @ 2015-09-03 14:25 UTC (permalink / raw)
  To: krishnaks; +Cc: linux-bluetooth

Hi,

On Thursday 03 of September 2015 10:00:14 krishnaks@iwavesystems.com wrote:
> > Hi,
> > 
> > I have ported bluez to Android Kitkat 4.4.3 and I am testing Bluetooth Low
> > energy from android application.
> > BluetoothAdapter's method startLeScan returns false during scanning BLE
> > devices.
> > register-client method is getting called in hal-gatt.c. But looks like
> > "scanStarted" function is returning false.
> > 
> > Have anyone faced this issue.
> > 
> > Thanks in advance
> > KP
> 
> Hi All,
> 
> From the Android Logcat I found that GATT JNI is failing to initialize
> 
> E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
> jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##
> 
> Is this could be the reason for startlescan to return false?

Yes, profile must be initialized if you want to use it.

> Regards,
> KP
> 
> ----------------Log----------------------
> I/BtGatt.JNI(  833): void android::classInitNative(JNIEnv*, jclass)(L684):
> classInitNative: Success!
> D/BtGatt.DebugUtils(  833): handleDebugAction() action=null
> D/BtGatt.GattService(  833): Received start request. Starting profile...
> D/BtGatt.GattService(  833): start()
> D/BlueZ   (  833):
> external/bluetooth/bluez/android/hal-bluetooth.c:get_profile_interface()
> gatt
> D/BlueZ   (  833): external/bluetooth/bluez/android/hal-gatt.c:init()
> E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
> jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##
> I/ActivityManager(  523): Start proc com.android.mms for broadcast
> com.android.mms/.transaction.MmsSystemEventReceiver: pid=897
> D/BLE     ( 1233): Before LE Scan statusfalse
> D/BluetoothAdapter( 1233): startLeScan(): null
> D/BtGatt.GattService( 1059): registerClient123() -
> UUID=e7db8dc6-dc0b-41ff-b036-41b761fd4837
> I/audio_hw_primary(  188): start_output_stream... 2016291600, device 2
> W/audio_hw_primary(  188): card 1, port 0 device 0x2
> W/audio_hw_primary(  188): rate 48000, channel 2 period_size 0xc0
> W/audio_hw_primary(  188): do_out_standby... 2016291600
> D/BLE     ( 1233): After LE Scan statusfalse
> --------------Log--------------

There is no daemon logs here but my guess would be that required crypto stuff 
is missing in kernel. Check "Linux Kernel requirements" section in 
android/README for list of required kernel options.

-- 
BR
Szymon Janc

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: StartLescan rerturns false
  2015-09-03 14:25     ` Szymon Janc
@ 2015-09-04 12:45       ` krishnaks
  2015-09-21 10:43         ` GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL) krishnaks
  0 siblings, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-04 12:45 UTC (permalink / raw)
  To: Szymon Janc; +Cc: linux-bluetooth

> Hi,
>
> On Thursday 03 of September 2015 10:00:14 krishnaks@iwavesystems.com
> wrote:
>> > Hi,
>> >
>> > I have ported bluez to Android Kitkat 4.4.3 and I am testing Bluetooth
>> Low
>> > energy from android application.
>> > BluetoothAdapter's method startLeScan returns false during scanning
>> BLE
>> > devices.
>> > register-client method is getting called in hal-gatt.c. But looks like
>> > "scanStarted" function is returning false.
>> >
>> > Have anyone faced this issue.
>> >
>> > Thanks in advance
>> > KP
>>
>> Hi All,
>>
>> From the Android Logcat I found that GATT JNI is failing to initialize
>>
>> E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
>> jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##
>>
>> Is this could be the reason for startlescan to return false?
>
> Yes, profile must be initialized if you want to use it.
>
>> Regards,
>> KP
>>
>> ----------------Log----------------------
>> I/BtGatt.JNI(  833): void android::classInitNative(JNIEnv*,
>> jclass)(L684):
>> classInitNative: Success!
>> D/BtGatt.DebugUtils(  833): handleDebugAction() action=null
>> D/BtGatt.GattService(  833): Received start request. Starting profile...
>> D/BtGatt.GattService(  833): start()
>> D/BlueZ   (  833):
>> external/bluetooth/bluez/android/hal-bluetooth.c:get_profile_interface()
>> gatt
>> D/BlueZ   (  833): external/bluetooth/bluez/android/hal-gatt.c:init()
>> E/BtGatt.JNI(  833): ERROR: void android::initializeNative(JNIEnv*,
>> jobject)(L718): Failed to initialize Bluetooth GATT, status: 1##
>> I/ActivityManager(  523): Start proc com.android.mms for broadcast
>> com.android.mms/.transaction.MmsSystemEventReceiver: pid=897
>> D/BLE     ( 1233): Before LE Scan statusfalse
>> D/BluetoothAdapter( 1233): startLeScan(): null
>> D/BtGatt.GattService( 1059): registerClient123() -
>> UUID=e7db8dc6-dc0b-41ff-b036-41b761fd4837
>> I/audio_hw_primary(  188): start_output_stream... 2016291600, device 2
>> W/audio_hw_primary(  188): card 1, port 0 device 0x2
>> W/audio_hw_primary(  188): rate 48000, channel 2 period_size 0xc0
>> W/audio_hw_primary(  188): do_out_standby... 2016291600
>> D/BLE     ( 1233): After LE Scan statusfalse
>> --------------Log--------------
>
> There is no daemon logs here but my guess would be that required crypto
> stuff
> is missing in kernel. Check "Linux Kernel requirements" section in
> android/README for list of required kernel options.
>
> --
> BR
> Szymon Janc
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth"
> in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>

Hi,

Thanks for your suggestion. That was the problem.
CONFIG_CRYPTO_USER_API_HASH was not enabled to Kernel. Now BLE scanning is
working.

Thanks a lot.

Regards,
KP



^ permalink raw reply	[flat|nested] 13+ messages in thread

* GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
  2015-09-04 12:45       ` krishnaks
@ 2015-09-21 10:43         ` krishnaks
  2015-09-21 11:02           ` Szymon Janc
  0 siblings, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-21 10:43 UTC (permalink / raw)
  To: linux-bluetooth

Hi,

I am using Bluez 5.33 on Android kitkat 4.4.3.
I am testing GATT functionality  and I found that sometime
onWriteCharacteristic returns status 1 (BT_STATUS_FAIL). In android
Application I am checking for success status (i.e. 0) which I am getting
most of the time. But occasionally I am getting Status 1 because of which
my application logic is failing.

When Bluez will send Status 1 and on what basis? How to avoid this?


-----------------------Working Log-------------------------------
D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
D/BtGatt.GattService( 1259): writeCharacteristic() -
address=00:00:39:36:85:2F
D/BtGatt.GattService( 1259): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=0
D/BluetoothGatt( 1359): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
----------------------Log End-------------------------


--------------------------Failure Log---------------------------------
D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
D/BtGatt.GattService( 1259): writeCharacteristic() -
address=00:00:39:36:85:2F
D/BtGatt.GattService( 1259): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=1
D/BluetoothGatt( 1359): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
--------------------------Log End-------------------------------

Regards,
KP


^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
  2015-09-21 10:43         ` GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL) krishnaks
@ 2015-09-21 11:02           ` Szymon Janc
       [not found]             ` <71b8da83b60d4739a7cf443599cf4b3f.squirrel@iwavesystems.com>
  0 siblings, 1 reply; 13+ messages in thread
From: Szymon Janc @ 2015-09-21 11:02 UTC (permalink / raw)
  To: krishnaks; +Cc: linux-bluetooth

Hi,

On Monday 21 of September 2015 06:43:20 krishnaks@iwavesystems.com wrote:
> Hi,
> 
> I am using Bluez 5.33 on Android kitkat 4.4.3.
> I am testing GATT functionality  and I found that sometime
> onWriteCharacteristic returns status 1 (BT_STATUS_FAIL). In android
> Application I am checking for success status (i.e. 0) which I am getting
> most of the time. But occasionally I am getting Status 1 because of which
> my application logic is failing.
> 
> When Bluez will send Status 1 and on what basis? How to avoid this?
> 
> 
> -----------------------Working Log-------------------------------
> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
> D/BtGatt.GattService( 1259): writeCharacteristic() -
> address=00:00:39:36:85:2F
> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
> address=00:00:39:36:85:2F, status=0
> D/BluetoothGatt( 1359): onCharacteristicWrite() - Device=00:00:39:36:85:2F
> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
> ----------------------Log End-------------------------
> 
> 
> --------------------------Failure Log---------------------------------
> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
> D/BtGatt.GattService( 1259): writeCharacteristic() -
> address=00:00:39:36:85:2F
> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
> address=00:00:39:36:85:2F, status=1
> D/BluetoothGatt( 1359): onCharacteristicWrite() - Device=00:00:39:36:85:2F
> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
> --------------------------Log End-------------------------------

Please enable debug logs for daemon (check android/README for how-to) and 
provide both debug logs and btmon HCI traces.

-- 
BR
Szymon Janc

^ permalink raw reply	[flat|nested] 13+ messages in thread

[parent not found: <71b8da83b60d4739a7cf443599cf4b3f.squirrel@iwavesystems.com>]

* Re: GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
       [not found]             ` <71b8da83b60d4739a7cf443599cf4b3f.squirrel@iwavesystems.com>
@ 2015-09-22  5:13               ` krishnaks
  2015-09-22 10:26                 ` Luiz Augusto von Dentz
  0 siblings, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-22  5:13 UTC (permalink / raw)
  To: krishnaks; +Cc: Szymon Janc, krishnaks, linux-bluetooth

>> Hi,
>>
>> On Monday 21 of September 2015 06:43:20 krishnaks@iwavesystems.com
>> wrote:
>>> Hi,
>>>
>>> I am using Bluez 5.33 on Android kitkat 4.4.3.
>>> I am testing GATT functionality  and I found that sometime
>>> onWriteCharacteristic returns status 1 (BT_STATUS_FAIL). In android
>>> Application I am checking for success status (i.e. 0) which I am
>>> getting
>>> most of the time. But occasionally I am getting Status 1 because of
>>> which
>>> my application logic is failing.
>>>
>>> When Bluez will send Status 1 and on what basis? How to avoid this?
>>>
>>>
>>> -----------------------Working Log-------------------------------
>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>> address=00:00:39:36:85:2F
>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>> address=00:00:39:36:85:2F, status=0
>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>> Device=00:00:39:36:85:2F
>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
>>> ----------------------Log End-------------------------
>>>
>>>
>>> --------------------------Failure Log---------------------------------
>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>> address=00:00:39:36:85:2F
>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>> address=00:00:39:36:85:2F, status=1
>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>> Device=00:00:39:36:85:2F
>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
>>> --------------------------Log End-------------------------------
>>
>> Please enable debug logs for daemon (check android/README for how-to)
>> and
>> provide both debug logs and btmon HCI traces.
>>
>> --
>> BR
>> Szymon Janc
>> --
>> To unsubscribe from this list: send the line "unsubscribe
>> linux-bluetooth"
>> in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>
>
> Hi,
>
> Attached Working and Failure logs with btmon HCI traces and with bluez
> debug logs
>
> Regards,
> KP
>

Hi,

>From the log (attached in previous mail), From the btmon HCI traces,I am
getting "Error: Invalid Handle (0x01)" error. I hope this error is not
related to characteristics handle range.How to resolve this error/ find
the cause?

Log--->

< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.810476
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0633-0x0633
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
66.944822
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0633
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
67.078076
        Num handles: 1
        Handle: 64
        Count: 1
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
72.209941
      ATT: Error Response (0x01) len 4
        Write Request (0x12)
        Handle: 0x0241
        Error: Invalid Handle (0x01)
D/BtGatt.GattService(  829): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=1
D/BluetoothGatt( 1073): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
I/HCSDP_COLLECTORLIB( 1073): Fail characteristic write.

Regards,
KP


^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
  2015-09-22  5:13               ` krishnaks
@ 2015-09-22 10:26                 ` Luiz Augusto von Dentz
  2015-09-22 10:59                   ` krishnaks
  0 siblings, 1 reply; 13+ messages in thread
From: Luiz Augusto von Dentz @ 2015-09-22 10:26 UTC (permalink / raw)
  To: krishnaks; +Cc: Szymon Janc, linux-bluetooth@vger.kernel.org

Hi,

On Tue, Sep 22, 2015 at 8:13 AM,  <krishnaks@iwavesystems.com> wrote:
>>> Hi,
>>>
>>> On Monday 21 of September 2015 06:43:20 krishnaks@iwavesystems.com
>>> wrote:
>>>> Hi,
>>>>
>>>> I am using Bluez 5.33 on Android kitkat 4.4.3.
>>>> I am testing GATT functionality  and I found that sometime
>>>> onWriteCharacteristic returns status 1 (BT_STATUS_FAIL). In android
>>>> Application I am checking for success status (i.e. 0) which I am
>>>> getting
>>>> most of the time. But occasionally I am getting Status 1 because of
>>>> which
>>>> my application logic is failing.
>>>>
>>>> When Bluez will send Status 1 and on what basis? How to avoid this?
>>>>
>>>>
>>>> -----------------------Working Log-------------------------------
>>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>>> address=00:00:39:36:85:2F
>>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>>> address=00:00:39:36:85:2F, status=0
>>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>>> Device=00:00:39:36:85:2F
>>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
>>>> ----------------------Log End-------------------------
>>>>
>>>>
>>>> --------------------------Failure Log---------------------------------
>>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>>> address=00:00:39:36:85:2F
>>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>>> address=00:00:39:36:85:2F, status=1
>>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>>> Device=00:00:39:36:85:2F
>>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
>>>> --------------------------Log End-------------------------------
>>>
>>> Please enable debug logs for daemon (check android/README for how-to)
>>> and
>>> provide both debug logs and btmon HCI traces.
>>>
>>> --
>>> BR
>>> Szymon Janc
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe
>>> linux-bluetooth"
>>> in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>
>>
>> Hi,
>>
>> Attached Working and Failure logs with btmon HCI traces and with bluez
>> debug logs
>>
>> Regards,
>> KP
>>
>
> Hi,
>
> From the log (attached in previous mail), From the btmon HCI traces,I am
> getting "Error: Invalid Handle (0x01)" error. I hope this error is not
> related to characteristics handle range.How to resolve this error/ find
> the cause?
>
> Log--->
>
> < ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
> 66.810476
>       ATT: Find Information Request (0x04) len 4
>         Handle range: 0x0633-0x0633

I suspect the handle 0x0633 does not exist in the remote database, it
is quite unusual to have an attribute with that big handle anyway.

>> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
> 66.944822
>       ATT: Find Information Response (0x05) len 5
>         Format: UUID-16 (0x01)
>         Handle: 0x0633

Probably something wrong with the remote stack, it seems the response
is malformed as it should contain the UUID not just the handle.

>> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
> 67.078076
>         Num handles: 1
>         Handle: 64
>         Count: 1
>> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
> 72.209941
>       ATT: Error Response (0x01) len 4
>         Write Request (0x12)
>         Handle: 0x0241
>         Error: Invalid Handle (0x01)

This is also wrong, how come there is a second response in sequence
without any request in between? Or the logs are not complete? Maybe
Android API does not impose the limitation of only having one
outstanding request per connection but you still have to follow that
when using GATT otherwise you may get disconnected for invalid
behavior.


> D/BtGatt.GattService(  829): onWriteCharacteristic() -
> address=00:00:39:36:85:2F, status=1
> D/BluetoothGatt( 1073): onCharacteristicWrite() - Device=00:00:39:36:85:2F
> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
> I/HCSDP_COLLECTORLIB( 1073): Fail characteristic write.
>
> Regards,
> KP
>
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth" in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html



-- 
Luiz Augusto von Dentz

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
  2015-09-22 10:26                 ` Luiz Augusto von Dentz
@ 2015-09-22 10:59                   ` krishnaks
  2015-09-23 11:06                     ` krishnaks
  0 siblings, 1 reply; 13+ messages in thread
From: krishnaks @ 2015-09-22 10:59 UTC (permalink / raw)
  To: Luiz Augusto von Dentz; +Cc: Szymon Janc, linux-bluetooth@vger.kernel.org

> Hi,
>
> On Tue, Sep 22, 2015 at 8:13 AM,  <krishnaks@iwavesystems.com> wrote:
>>>> Hi,
>>>>
>>>> On Monday 21 of September 2015 06:43:20 krishnaks@iwavesystems.com
>>>> wrote:
>>>>> Hi,
>>>>>
>>>>> I am using Bluez 5.33 on Android kitkat 4.4.3.
>>>>> I am testing GATT functionality  and I found that sometime
>>>>> onWriteCharacteristic returns status 1 (BT_STATUS_FAIL). In android
>>>>> Application I am checking for success status (i.e. 0) which I am
>>>>> getting
>>>>> most of the time. But occasionally I am getting Status 1 because of
>>>>> which
>>>>> my application logic is failing.
>>>>>
>>>>> When Bluez will send Status 1 and on what basis? How to avoid this?
>>>>>
>>>>>
>>>>> -----------------------Working Log-------------------------------
>>>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>>>> address=00:00:39:36:85:2F
>>>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>>>> address=00:00:39:36:85:2F, status=0
>>>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>>>> Device=00:00:39:36:85:2F
>>>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
>>>>> ----------------------Log End-------------------------
>>>>>
>>>>>
>>>>> --------------------------Failure
>>>>> Log---------------------------------
>>>>> D/BluetoothGatt( 1359): writeCharacteristic() - uuid:
>>>>> 1d4de0a0-9f84-11e4-a042-0002a5d5c51b
>>>>> D/BtGatt.GattService( 1259): writeCharacteristic() -
>>>>> address=00:00:39:36:85:2F
>>>>> D/BtGatt.GattService( 1259): onWriteCharacteristic() -
>>>>> address=00:00:39:36:85:2F, status=1
>>>>> D/BluetoothGatt( 1359): onCharacteristicWrite() -
>>>>> Device=00:00:39:36:85:2F
>>>>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
>>>>> --------------------------Log End-------------------------------
>>>>
>>>> Please enable debug logs for daemon (check android/README for how-to)
>>>> and
>>>> provide both debug logs and btmon HCI traces.
>>>>
>>>> --
>>>> BR
>>>> Szymon Janc
>>>> --
>>>> To unsubscribe from this list: send the line "unsubscribe
>>>> linux-bluetooth"
>>>> in
>>>> the body of a message to majordomo@vger.kernel.org
>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>
>>>
>>> Hi,
>>>
>>> Attached Working and Failure logs with btmon HCI traces and with bluez
>>> debug logs
>>>
>>> Regards,
>>> KP
>>>
>>
>> Hi,
>>
>> From the log (attached in previous mail), From the btmon HCI traces,I am
>> getting "Error: Invalid Handle (0x01)" error. I hope this error is not
>> related to characteristics handle range.How to resolve this error/ find
>> the cause?
>>
>> Log--->
>>
>> < ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
>> 66.810476
>>       ATT: Find Information Request (0x04) len 4
>>         Handle range: 0x0633-0x0633
>
> I suspect the handle 0x0633 does not exist in the remote database, it
> is quite unusual to have an attribute with that big handle anyway.
>
>>> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
>> 66.944822
>>       ATT: Find Information Response (0x05) len 5
>>         Format: UUID-16 (0x01)
>>         Handle: 0x0633
>
> Probably something wrong with the remote stack, it seems the response
> is malformed as it should contain the UUID not just the handle.
>
>>> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
>> 67.078076
>>         Num handles: 1
>>         Handle: 64
>>         Count: 1
>>> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
>> 72.209941
>>       ATT: Error Response (0x01) len 4
>>         Write Request (0x12)
>>         Handle: 0x0241
>>         Error: Invalid Handle (0x01)
>
> This is also wrong, how come there is a second response in sequence
> without any request in between? Or the logs are not complete? Maybe
> Android API does not impose the limitation of only having one
> outstanding request per connection but you still have to follow that
> when using GATT otherwise you may get disconnected for invalid
> behavior.
>
>
>> D/BtGatt.GattService(  829): onWriteCharacteristic() -
>> address=00:00:39:36:85:2F, status=1
>> D/BluetoothGatt( 1073): onCharacteristicWrite() -
>> Device=00:00:39:36:85:2F
>> UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
>> I/HCSDP_COLLECTORLIB( 1073): Fail characteristic write.
>>
>> Regards,
>> KP
>>
>> --
>> To unsubscribe from this list: send the line "unsubscribe
>> linux-bluetooth" in
>> the body of a message to majordomo@vger.kernel.org
>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>
>
>
> --
> Luiz Augusto von Dentz
> --
> To unsubscribe from this list: send the line "unsubscribe linux-bluetooth"
> in
> the body of a message to majordomo@vger.kernel.org
> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>

Hi,

Thanks for the reply.
Is this could be issue with remote device stack?
But this failure is happening sometime only..not always.

I tried with the gattool and looks like 0x633 is valid handle.
I have reattached the btmon complete log down for your reference.

-----------------------------GAT tool log --------

root# gatttool -i hci0 -b 00:00:39:36:85:2F -I
[   ][00:00:39:36:85:2F][LE]> connect
Connecting... [CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]> primary
[CON][00:00:39:36:85:2F][LE]>
attr handle: 0x0001, end grp handle: 0x0021 uuid:
00001800-0000-1000-8000-00805f9b34fb
attr handle: 0x0100, end grp handle: 0x0141 uuid:
0000180a-0000-1000-8000-00805f9b34fb
attr handle: 0x0200, end grp handle: 0x0241 uuid:
0000180d-0000-1000-8000-00805f9b34fb
attr handle: 0x0300, end grp handle: 0x0331 uuid:
c18da6e0-485a-11e4-8caa-0002a5d5c51b
attr handle: 0x0400, end grp handle: 0x0413 uuid:
db9e5200-485a-11e4-b4bd-0002a5d5c51b
attr handle: 0x0500, end grp handle: 0x0531 uuid:
eca95120-f940-11e4-9ed0-0002a5d5c51b
attr handle: 0x0600, end grp handle: 0x0633 uuid:
68cfc940-e3f8-11e4-93a7-0002a5d5c51b
attr handle: 0x0700, end grp handle: 0x0711 uuid:
ceb23700-485a-11e4-9823-0002a5d5c51b
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]> primaryconnectprimarycharc     help
help                                           Show this help
exit                                           Exit interactive mode
quit                                           Exit interactive mode
connect         [address [address type]]       Connect to a remote device
disconnect                                     Disconnect from a remote
device
primary         [UUID]                         Primary Service Discovery
characteristics [start hnd [end hnd [UUID]]]   Characteristics Discovery
char-desc       [start hnd] [end hnd]          Characteristics Descriptor
Discovery
char-read-hnd   <handle> [offset]              Characteristics
Value/Descriptor Read by handle
char-read-uuid  <UUID> [start hnd] [end hnd]   Characteristics
Value/Descriptor Read by UUID
char-write-req  <handle> <new value>           Characteristic Value Write
(Write Request)
char-write-cmd  <handle> <new value>           Characteristic Value Write
(No response)
sec-level       [low | medium | high]          Set security level.
Default: low
mtu             <value>                        Exchange MTU for GATT/ATT
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]> characteristics
[CON][00:00:39:36:85:2F][LE]>
handle: 0x0010, char properties: 0x02, char value handle: 0x0011, uuid:
00002a00-0000-1000-8000-00805f9b34fb
handle: 0x0020, char properties: 0x02, char value handle: 0x0021, uuid:
00002a01-0000-1000-8000-00805f9b34fb
handle: 0x0110, char properties: 0x02, char value handle: 0x0111, uuid:
00002a29-0000-1000-8000-00805f9b34fb
handle: 0x0120, char properties: 0x02, char value handle: 0x0121, uuid:
00002a26-0000-1000-8000-00805f9b34fb
handle: 0x0130, char properties: 0x02, char value handle: 0x0131, uuid:
00002a28-0000-1000-8000-00805f9b34fb
handle: 0x0140, char properties: 0x02, char value handle: 0x0141, uuid:
00002a24-0000-1000-8000-00805f9b34fb
handle: 0x0210, char properties: 0x10, char value handle: 0x0211, uuid:
00002a37-0000-1000-8000-00805f9b34fb
handle: 0x0220, char properties: 0x02, char value handle: 0x0221, uuid:
00002a38-0000-1000-8000-00805f9b34fb
handle: 0x0230, char properties: 0x08, char value handle: 0x0231, uuid:
00002a39-0000-1000-8000-00805f9b34fb
handle: 0x0240, char properties: 0x0a, char value handle: 0x0241, uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
handle: 0x0310, char properties: 0x10, char value handle: 0x0311, uuid:
e9ac57c0-485a-11e4-9974-0002a5d5c51b
handle: 0x0320, char properties: 0x02, char value handle: 0x0321, uuid:
00002a38-0000-1000-8000-00805f9b34fb
handle: 0x0330, char properties: 0x08, char value handle: 0x0331, uuid:
f03c55e0-485a-11e4-84b4-0002a5d5c51b
handle: 0x0410, char properties: 0x30, char value handle: 0x0411, uuid:
1d11ff20-485b-11e4-8add-0002a5d5c51b
handle: 0x0510, char properties: 0x0a, char value handle: 0x0511, uuid:
4d294be0-f941-11e4-bcce-0002a5d5c51b
handle: 0x0520, char properties: 0x08, char value handle: 0x0521, uuid:
c1c8a4a0-f941-11e4-a534-0002a5d5c51b
handle: 0x0530, char properties: 0x08, char value handle: 0x0531, uuid:
173710c0-f942-11e4-9b99-0002a5d5c51b
handle: 0x0610, char properties: 0x0a, char value handle: 0x0611, uuid:
0afb4b20-e4d7-11e4-8b18-0002a5d5c51b
handle: 0x0620, char properties: 0x30, char value handle: 0x0621, uuid:
77164420-e3f8-11e4-ad67-0002a5d5c51b
handle: 0x0630, char properties: 0x30, char value handle: 0x0631, uuid:
7528bc00-e4a8-11e4-b3f1-0002a5d5c51b
handle: 0x0710, char properties: 0x0a, char value handle: 0x0711, uuid:
397ee9c0-485b-11e4-ae57-0002a5d5c51b
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]> char-desc 63 2 33
[CON][00:00:39:36:85:2F][LE]>
handle: 0x0633, uuid: 2902
handle: 0x0700, uuid: 2800
handle: 0x0710, uuid: 2803
[CON][00:00:39:36:85:2F][LE]> char-write-req 0x241 00
[CON][00:00:39:36:85:2F][LE]> Characteristic value was written successfully

[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
[CON][00:00:39:36:85:2F][LE]>
-------------------------------End -------------



In one of the previous mail, I have attached the complete log.
Sharing the log again
----------------------------Log---------------------
D/HCSDP_COLLECTORLIB( 1073): scanSensorDevice() is called
I/HCSDP_COLLECTORLIB( 1073): Start scanning sensor device
D/HCSDP_COLLECTORLIB( 1073): scanDevice() is called.
D/BluetoothAdapter( 1073): startLeScan(): null
I/audio_hw_primary(  189): start_output_stream... 2016783120, device 2
W/audio_hw_primary(  189): card 1, port 0 device 0x2
W/audio_hw_primary(  189): rate 48000, channel 2 period_size 0xc0
D/BtGatt.GattService(  829): registerClient() -
UUID=7be053d5-688d-43dd-9e83-9ef9fa9ed6c9
D/BtGatt.GattService(  829): onClientRegistered() -
UUID=7be053d5-688d-43dd-9e83-9ef9fa9ed6c9, clientIf=1
D/BluetoothAdapter( 1073): onClientRegistered() - status=0 clientIf=1
D/BtGatt.GattService(  829): startScan() - queue=0
< HCI Command: LE Set Scan Parameters (0x08|0x000b) plen 7     [hci0]
51.801504
        Type: Active (0x01)
        Interval: 11.250 msec (0x0012)
        Window: 11.250 msec (0x0012)
        Own address type: Public (0x00)
        Filter policy: Accept all advertisement (0x00)
D/BtGatt.GattService(  829): startScan() - adding client=1
> HCI Event: Command Complete (0x0e) plen 4                    [hci0]
51.803059
      LE Set Scan Parameters (0x08|0x000b) ncmd 1
        Status: Success (0x00)
< HCI Command: LE Set Scan Enable (0x08|0x000c) plen 2         [hci0]
51.803141
        Scanning: Enabled (0x01)
        Filter duplicates: Enabled (0x01)
> HCI Event: Command Complete (0x0e) plen 4                    [hci0]
51.804056
      LE Set Scan Enable (0x08|0x000c) ncmd 1
        Status: Success (0x00)
@ Discovering: 0x01 (6)
I/HCSDP_COLLECTORLIB( 1073): START BLE SCAN.
> HCI Event: LE Meta Event (0x3e) plen 27                      [hci0]
52.286065
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Public (0x00)
        Address: 00:00:39:36:85:2F (OUI 00-00-39)
        Data length: 15
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        Name (short): HR
        16-bit Service UUIDs (complete): 3 entries
          Generic Access Profile (0x1800)
          Device Information (0x180a)
          Heart Rate (0x180d)
        RSSI: -68 dBm (0xbc)
@ Device Found: 00:00:39:36:85:2F (1) rssi -68 flags 0x0000
        02 01 06 03 08 48 52 07 03 00 18 0a 18 0d 18     .....HR........
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:handle_device_found()
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[0]: type=BT_PROPERTY_BDADDR len=6 val=00:00:39:36:85:2f
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[1]: type=BT_PROPERTY_TYPE_OF_DEVICE len=4 val=BT_DEVICE_DEVTYPE_BLE
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[2]: type=BT_PROPERTY_REMOTE_RSSI len=4 val=188
> HCI Event: LE Meta Event (0x3e) plen 31                      [hci0]
52.290617
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Scan response - SCAN_RSP (0x04)
        Address type: Public (0x00)
        Address: 00:00:39:36:85:2F (OUI 00-00-39)
        Data length: 19
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        TX power: 0 dBm
        Name (complete): BRIGHTON_HR
        RSSI: -59 dBm (0xc5)
@ Device Found: 00:00:39:36:85:2F (1) rssi -59 flags 0x0000
        02 01 06 02 0a 00 0c 09 42 52 49 47 48 54 4f 4e  ........BRIGHTON
        5f 48 52                                         _HR
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[3]: type=BT_PROPERTY_BDNAME len=2 val=HR
D/BtGatt.GattService(  829): onScanResult() - address=00:00:39:36:85:2F,
rssi=-68
I/HCSDP_COLLECTORLIB( 1073): BLE DEVICE HR is detected.
I/HCSDP_COLLECTORLIB( 1073): DEVICE ADDRESS:00:00:39:36:85:2F
I/HCSDP_COLLECTORLIB( 1073): Callback for SensorDevice detected.
I/HCSDP_SAMPLE_APP( 1073): SensorDevice detected! Callback method is called.
D/BluetoothEventManager(  769): DeviceFoundHandler created new
CachedBluetoothDevice: 00:00:39:36:85:2F
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:handle_device_state_changed()
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[0]: type=BT_PROPERTY_REMOTE_RSSI len=4 val=197
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:device_props_to_hal()
prop[1]: type=BT_PROPERTY_BDNAME len=11 val=BRIGHTON_HR
D/BtGatt.GattService(  829): onScanResult() - address=00:00:39:36:85:2F,
rssi=-59
I/HCSDP_COLLECTORLIB( 1073): BLE DEVICE BRIGHTON_HR is detected.
I/HCSDP_COLLECTORLIB( 1073): DEVICE ADDRESS:00:00:39:36:85:2F
I/HCSDP_COLLECTORLIB( 1073): Callback for SensorDevice detected.
I/HCSDP_SAMPLE_APP( 1073): SensorDevice detected! Callback method is called.
I/Choreographer( 1073): Skipped 151 frames!  The application may be doing
too much work on its main thread.
I/InputDispatcher(  529): Window 'Window{2d0d0cc8 u0
test.sampleapp/test.sampleapp.MainActivity}' spent 2587.3ms processing the
last input event: MotionEvent(deviceId=1, source=0x00002002, action=7,
flags=0x00000000, metaState=0x00000000, buttonState=0x00000000,
edgeFlags=0x00000000, xPrecision=1.0, yPrecision=1.0, displayId=0,
pointers=[0: (38.5, 111.5)]), policyFlags=0x42000000
E/BufferQueue(  186): [test.sampleapp/test.sampleapp.MainActivity]
dequeueBuffer: can't dequeue multiple buffers without setting the buffer
count
W/audio_hw_primary(  189): do_out_standby... 2016783120
D/HCSDP_COLLECTORLIB( 1073): selectSensorDevice() is called
I/HCSDP_COLLECTORLIB( 1073): SET CONNECT SENSOR DEVICE.
I/HCSDP_COLLECTORLIB( 1073): STOP BLE DEVICE SCAN.
D/BluetoothAdapter( 1073): stopLeScan()
D/BtGatt.GattService(  829): stopScan() - queue=1
< HCI Command: LE Set Scan Enable (0x08|0x000c) plen 2         [hci0]
57.216374
        Scanning: Disabled (0x00)
        Filter duplicates: Disabled (0x00)
D/BtGatt.GattService(  829): stopScan() - queue empty; stopping scan
> HCI Event: Command Complete (0x0e) plen 4                    [hci0]
57.219067
      LE Set Scan Enable (0x08|0x000c) ncmd 1
        Status: Success (0x00)
@ Discovering: 0x00 (6)
D/BtGatt.GattService(  829): unregisterClient() - clientIf=1
I/audio_hw_primary(  189): start_output_stream... 2016783120, device 2
W/audio_hw_primary(  189): card 1, port 0 device 0x2
W/audio_hw_primary(  189): rate 48000, channel 2 period_size 0xc0
W/InputMethodManagerService(  529): Window already focused, ignoring focus
gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@2d0658d0
attribute=null, token = android.os.BinderProxy@2d0eddd0
W/SurfaceFlinger(  186): couldn't log to binary event log: overflow.
D/HCSDP_COLLECTORLIB( 1073): connectSensorDevice() is called
D/HCSDP_COLLECTORLIB( 1073): connect() is called.
I/HCSDP_COLLECTORLIB( 1073): START CONNECT WITH GATT PROFILE.
D/BluetoothGatt( 1073): connect() - device: 00:00:39:36:85:2F, auto: false
D/BluetoothGatt( 1073): registerApp()
D/BluetoothGatt( 1073): registerApp() -
UUID=e387766b-58af-4059-8966-0c2313c89e62
D/BtGatt.GattService(  829): registerClient() -
UUID=e387766b-58af-4059-8966-0c2313c89e62
D/BtGatt.GattService(  829): onClientRegistered() -
UUID=e387766b-58af-4059-8966-0c2313c89e62, clientIf=2
D/BluetoothGatt( 1073): onClientRegistered() - status=0 clientIf=2
< HCI Command: LE Create Connection (0x08|0x000d) plen 25      [hci0]
59.482096
        Scan interval: 60.000 msec (0x0060)
        Scan window: 30.000 msec (0x0030)
        Filter policy: White list is not used (0x00)
        Peer address type: Public (0x00)
        Peer address: 00:00:39:36:85:2F (OUI 00-00-39)
        Own address type: Public (0x00)
        Min connection interval: 50.00 msec (0x0028)
        Max connection interval: 70.00 msec (0x0038)
        Connection latency: 0x0000
        Supervision timeout: 420 msec (0x002a)
        Min connection length: 0.000 msec (0x0000)
        Max connection length: 0.000 msec (0x0000)
> HCI Event: Command Status (0x0f) plen 4                      [hci0]
59.483067
      LE Create Connection (0x08|0x000d) ncmd 1
        Status: Success (0x00)
D/BtGatt.GattService(  829): clientConnect() - address=00:00:39:36:85:2F,
isDirect=true
D/dalvikvm( 1073): GC_CONCURRENT freed 156K, 7% free 3347K/3588K, paused
1ms+2ms, total 17ms
> HCI Event: LE Meta Event (0x3e) plen 19                      [hci0]
59.849061
      LE Connection Complete (0x01)
        Status: Success (0x00)
        Handle: 64
        Role: Master (0x00)
        Peer address type: Public (0x00)
        Peer address: 00:00:39:36:85:2F (OUI 00-00-39)
        Connection interval: 67.50 msec (0x0036)
        Connection latency: 0.00 msec (0x0000)
        Supervision timeout: 420 msec (0x002a)
        Master clock accuracy: 0x05
@ Device Connected: 00:00:39:36:85:2F (1) flags 0x0000
< ACL Data TX: Handle 64 flags 0x00 dlen 7                     [hci0]
59.869241
      ATT: Exchange MTU Request (0x02) len 2
        Client RX MTU: 672
D/BlueZ   (  829):
external/bluetooth/bluez/android/hal-bluetooth.c:handle_acl_state_changed()
state 0
D/BtGatt.GattService(  829): onConnected() - clientIf=2, connId=1,
address=00:00:39:36:85:2F
D/BluetoothGatt( 1073): onClientConnectionState() - status=0 clientIf=2
device=00:00:39:36:85:2F
I/HCSDP_COLLECTORLIB( 1073): BLE DEVICE CONNECTED.
D/BluetoothGatt( 1073): discoverServices() - device: 00:00:39:36:85:2F
D/BtGatt.GattService(  829): discoverServices() -
address=00:00:39:36:85:2F, connId=1
> ACL Data RX: Handle 64 flags 0x02 dlen 11                    [hci0]
59.924579
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0001-0xffff
        Attribute group type: Primary Service (0x2800)
< ACL Data TX: Handle 64 flags 0x00 dlen 24                    [hci0]
59.925239
      ATT: Read By Group Type Response (0x11) len 19
        Attribute data length: 6
        Attribute group list: 3 entries
        Handle range: 0x0001-0x0007
        UUID: Generic Access Profile (0x1800)
        Handle range: 0x0008-0x0018
        UUID: Device Information (0x180a)
        Handle range: 0x0019-0x001c
        UUID: Generic Attribute Profile (0x1801)
> ACL Data RX: Handle 64 flags 0x02 dlen 16                    [hci0]
59.925324
      LE L2CAP: Connection Parameter Update Request (0x12) ident 6 len 8
        Min interval: 6
        Max interval: 9
        Slave latency: 0
        Timeout multiplier: 400
< ACL Data TX: Handle 64 flags 0x00 dlen 10                    [hci0]
59.925456
      LE L2CAP: Connection Parameter Update Response (0x13) ident 6 len 2
        Result: Connection Parameters accepted (0x0000)
< HCI Command: LE Connection Update (0x08|0x0013) plen 14      [hci0]
59.925494
        Handle: 64
        Min connection interval: 7.50 msec (0x0006)
        Max connection interval: 11.25 msec (0x0009)
        Connection latency: 0x0000
        Supervision timeout: 4000 msec (0x0190)
        Min connection length: 0.625 msec (0x0001)
        Max connection length: 0.625 msec (0x0001)
> HCI Event: Command Status (0x0f) plen 4                      [hci0]
59.929071
      LE Connection Update (0x08|0x0013) ncmd 1
        Status: Success (0x00)
> ACL Data RX: Handle 64 flags 0x02 dlen 7                     [hci0]
59.992199
      ATT: Exchange MTU Response (0x03) len 2
        Server RX MTU: 72
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
59.992827
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0001-0xffff
        Attribute group type: Primary Service (0x2800)
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
60.060072
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 11                    [hci0]
60.127074
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x001d-0xffff
        Attribute group type: Primary Service (0x2800)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
60.127717
      ATT: Error Response (0x01) len 4
        Read By Group Type Request (0x10)
        Handle: 0x0000
        Error: Attribute Not Found (0x0a)
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
60.195072
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 24                    [hci0]
60.262325
      ATT: Read By Group Type Response (0x11) len 19
        Attribute data length: 6
        Attribute group list: 3 entries
        Handle range: 0x0001-0x0021
        UUID: Generic Access Profile (0x1800)
        Handle range: 0x0100-0x0141
        UUID: Device Information (0x180a)
        Handle range: 0x0200-0x0241
        UUID: Heart Rate (0x180d)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
60.262984
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0242-0xffff
        Attribute group type: Primary Service (0x2800)
> ACL Data RX: Handle 64 flags 0x02 dlen 7                     [hci0]
60.329698
      ATT: Exchange MTU Request (0x02) len 2
        Client RX MTU: 72
< ACL Data TX: Handle 64 flags 0x00 dlen 7                     [hci0]
60.330279
      ATT: Exchange MTU Response (0x03) len 2
        Server RX MTU: 672
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
60.331071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
60.397198
> ACL Data RX: Handle 64 flags 0x01 dlen 27                    [hci0]
60.464698
> ACL Data RX: Handle 64 flags 0x01 dlen 12                    [hci0]
60.532076
      ATT: Read By Group Type Response (0x11) len 61
        Attribute data length: 20
        Attribute group list: 3 entries
        Handle range: 0x0300-0x0331
        UUID: Unknown (c18da6e0-485a-11e4-8caa-0002a5d5c51b)
        Handle range: 0x0400-0x0413
        UUID: Unknown (db9e5200-485a-11e4-b4bd-0002a5d5c51b)
        Handle range: 0x0500-0x0531
        UUID: Unknown (eca95120-f940-11e4-9ed0-0002a5d5c51b)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
60.532668
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0532-0xffff
        Attribute group type: Primary Service (0x2800)
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
60.577070
        Num handles: 1
        Handle: 64
        Count: 1
> ACL Data RX: Handle 64 flags 0x02 dlen 16                    [hci0]
60.599571
      LE L2CAP: Connection Parameter Update Request (0x12) ident 7 len 8
        Min interval: 6
        Max interval: 9
        Slave latency: 0
        Timeout multiplier: 400
< ACL Data TX: Handle 64 flags 0x00 dlen 10                    [hci0]
60.599704
      LE L2CAP: Connection Parameter Update Response (0x13) ident 7 len 2
        Result: Connection Parameters accepted (0x0000)
< HCI Command: LE Connection Update (0x08|0x0013) plen 14      [hci0]
60.599743
        Handle: 64
        Min connection interval: 7.50 msec (0x0006)
        Max connection interval: 11.25 msec (0x0009)
        Connection latency: 0x0000
        Supervision timeout: 4000 msec (0x0190)
        Min connection length: 0.625 msec (0x0001)
        Max connection length: 0.625 msec (0x0001)
> HCI Event: Command Status (0x0f) plen 4                      [hci0]
60.601066
      LE Connection Update (0x08|0x0013) ncmd 1
        Status: Command Disallowed (0x0c)
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
60.734825
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
60.736066
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x01 dlen 19                    [hci0]
60.802198
      ATT: Read By Group Type Response (0x11) len 41
        Attribute data length: 20
        Attribute group list: 2 entries
        Handle range: 0x0600-0x0633
        UUID: Unknown (68cfc940-e3f8-11e4-93a7-0002a5d5c51b)
        Handle range: 0x0700-0x0711
        UUID: Unknown (ceb23700-485a-11e4-9823-0002a5d5c51b)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
60.802913
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0712-0xffff
        Attribute group type: Primary Service (0x2800)
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
60.937074
      ATT: Error Response (0x01) len 4
        Read By Group Type Request (0x10)
        Handle: 0x0712
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=00001800-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=00001800-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=0000180a-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=0000180a-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=0000180d-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=0000180d-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=c18da6e0-485a-11e4-8caa-0002a5d5c51b
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=c18da6e0-485a-11e4-8caa-0002a5d5c51b
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=db9e5200-485a-11e4-b4bd-0002a5d5c51b
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=db9e5200-485a-11e4-b4bd-0002a5d5c51b
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=eca95120-f940-11e4-9ed0-0002a5d5c51b
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=eca95120-f940-11e4-9ed0-0002a5d5c51b
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=68cfc940-e3f8-11e4-93a7-0002a5d5c51b
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=68cfc940-e3f8-11e4-93a7-0002a5d5c51b
D/BtGatt.GattService(  829): onSearchResult() - address=00:00:39:36:85:2F,
uuid=ceb23700-485a-11e4-9823-0002a5d5c51b
D/BluetoothGatt( 1073): onGetService() - Device=00:00:39:36:85:2F
UUID=ceb23700-485a-11e4-9823-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
60.951909
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0001-0x0021
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onSearchCompleted() - connId=1, status=0
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
61.005073
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 20                    [hci0]
61.072198
      ATT: Read By Type Response (0x09) len 15
        Attribute data length: 7
        Attribute data list: 2 entries
        Handle: 0x0010
        Value: 021100002a
        Handle: 0x0020
        Value: 022100012a
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a00-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a00-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a01-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a01-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.078188
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0001-0x0021
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
61.207212
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0001
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.208833
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0100-0x0141
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=00001800-0000-1000-8000-00805f9b34fb,
inclUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
61.275074
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
61.342196
> ACL Data RX: Handle 64 flags 0x01 dlen 7                     [hci0]
61.409573
      ATT: Read By Type Response (0x09) len 29
        Attribute data length: 7
        Attribute data list: 4 entries
        Handle: 0x0110
        Value: 021101292a
        Handle: 0x0120
        Value: 022101262a
        Handle: 0x0130
        Value: 023101282a
        Handle: 0x0140
        Value: 024101242a
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a29-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a29-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a26-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a26-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a28-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a28-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a24-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a24-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.419041
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0100-0x0141
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
61.544698
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0100
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.547534
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0200-0x0241
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=0000180a-0000-1000-8000-00805f9b34fb,
inclUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
61.613073
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
61.679699
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 7
        Attribute data list: 3 entries
        Handle: 0x0210
        Value: 101102372a
        Handle: 0x0220
        Value: 022102382a
        Handle: 0x0230
        Value: 083102392a
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.680835
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0231-0x0241
        Attribute type: Characteristic (0x2803)
I/HCSDP_COLLECTORLIB( 1073): BLE DEVICE SCAN TIMEOUT!
D/BluetoothAdapter( 1073): stopLeScan()
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
61.814824
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 21
        Attribute data list: 1 entry
        Handle: 0x0240
        Value: 0a41021bc5d5a5020042a0e411849fa0e04d1d
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a37-0000-1000-8000-00805f9b34fb, prop=16
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a37-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a38-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a38-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a39-0000-1000-8000-00805f9b34fb, prop=8
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a39-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=1d4de0a0-9f84-11e4-a042-0002a5d5c51b, prop=10
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.825082
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0200-0x0241
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
61.883071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
61.949697
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0200
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
61.951771
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0300-0x0331
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=0000180d-0000-1000-8000-00805f9b34fb,
inclUuid=00000000-0000-0000-0000-000000000000
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
62.084824
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 21
        Attribute data list: 1 entry
        Handle: 0x0310
        Value: 1011031bc5d5a502007499e4115a48c057ace9
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.085797
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0311-0x0331
        Attribute type: Characteristic (0x2803)
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
62.153070
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 13                    [hci0]
62.219706
      ATT: Read By Type Response (0x09) len 8
        Attribute data length: 7
        Attribute data list: 1 entry
        Handle: 0x0320
        Value: 022103382a
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.220745
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0321-0x0331
        Attribute type: Characteristic (0x2803)
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
62.354830
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 21
        Attribute data list: 1 entry
        Handle: 0x0330
        Value: 0831031bc5d5a50200b484e4115a48e0553cf0
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=e9ac57c0-485a-11e4-9974-0002a5d5c51b, prop=16
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=e9ac57c0-485a-11e4-9974-0002a5d5c51b
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=00002a38-0000-1000-8000-00805f9b34fb, prop=2
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=00002a38-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=f03c55e0-485a-11e4-84b4-0002a5d5c51b, prop=8
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=f03c55e0-485a-11e4-84b4-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.363273
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0300-0x0331
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
62.423076
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
62.489700
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0300
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.491686
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0400-0x0413
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=c18da6e0-485a-11e4-8caa-0002a5d5c51b,
inclUuid=00000000-0000-0000-0000-000000000000
W/audio_hw_primary(  189): do_out_standby... 2016783120
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
62.624824
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 21
        Attribute data list: 1 entry
        Handle: 0x0410
        Value: 3011041bc5d5a50200dd8ae4115b4820ff111d
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.625844
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0411-0x0413
        Attribute type: Characteristic (0x2803)
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
62.693069
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
62.759696
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0411
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=1d11ff20-485b-11e4-8add-0002a5d5c51b, prop=48
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=1d11ff20-485b-11e4-8add-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.763622
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0400-0x0413
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
62.894699
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0400
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
62.896585
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0500-0x0531
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=db9e5200-485a-11e4-b4bd-0002a5d5c51b,
inclUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
62.963070
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
63.029699
> ACL Data RX: Handle 64 flags 0x01 dlen 27                    [hci0]
63.097197
> ACL Data RX: Handle 64 flags 0x01 dlen 15                    [hci0]
63.164696
      ATT: Read By Type Response (0x09) len 64
        Attribute data length: 21
        Attribute data list: 3 entries
        Handle: 0x0510
        Value: 0a11051bc5d5a50200cebce41141f9e04b294d
        Handle: 0x0520
        Value: 0821051bc5d5a5020034a5e41141f9a0a4c8c1
        Handle: 0x0530
        Value: 0831051bc5d5a50200999be41142f9c0103717
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=4d294be0-f941-11e4-bcce-0002a5d5c51b, prop=10
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=4d294be0-f941-11e4-bcce-0002a5d5c51b
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=c1c8a4a0-f941-11e4-a534-0002a5d5c51b, prop=8
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=c1c8a4a0-f941-11e4-a534-0002a5d5c51b
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=173710c0-f942-11e4-9b99-0002a5d5c51b, prop=8
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=173710c0-f942-11e4-9b99-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.172720
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0500-0x0531
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
63.299699
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0500
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.302175
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0600-0x0633
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=eca95120-f940-11e4-9ed0-0002a5d5c51b,
inclUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
63.368071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
63.434697
> ACL Data RX: Handle 64 flags 0x01 dlen 27                    [hci0]
63.502196
> ACL Data RX: Handle 64 flags 0x01 dlen 15                    [hci0]
63.569697
      ATT: Read By Type Response (0x09) len 64
        Attribute data length: 21
        Attribute data list: 3 entries
        Handle: 0x0610
        Value: 0a11061bc5d5a50200188be411d7e4204bfb0a
        Handle: 0x0620
        Value: 3021061bc5d5a5020067ade411f8e320441677
        Handle: 0x0630
        Value: 3031061bc5d5a50200f1b3e411a8e400bc2875
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.570890
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0631-0x0633
        Attribute type: Characteristic (0x2803)
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
63.704697
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0631
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=0afb4b20-e4d7-11e4-8b18-0002a5d5c51b, prop=10
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=0afb4b20-e4d7-11e4-8b18-0002a5d5c51b
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=77164420-e3f8-11e4-ad67-0002a5d5c51b, prop=48
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=77164420-e3f8-11e4-ad67-0002a5d5c51b
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=7528bc00-e4a8-11e4-b3f1-0002a5d5c51b, prop=48
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=7528bc00-e4a8-11e4-b3f1-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.713083
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0600-0x0633
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
63.773070
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
63.839820
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0600
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.841149
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0700-0x0711
        Attribute type: Characteristic (0x2803)
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=68cfc940-e3f8-11e4-93a7-0002a5d5c51b,
inclUuid=00000000-0000-0000-0000-000000000000
> ACL Data RX: Handle 64 flags 0x02 dlen 27                    [hci0]
63.974822
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 21
        Attribute data list: 1 entry
        Handle: 0x0710
        Value: 0a11071bc5d5a5020057aee4115b48c0e97e39
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=0,
charUuid=397ee9c0-485b-11e4-ae57-0002a5d5c51b, prop=10
D/BluetoothGatt( 1073): onGetCharacteristic() - Device=00:00:39:36:85:2F
UUID=397ee9c0-485b-11e4-ae57-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 11                    [hci0]
63.978634
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0700-0x0711
        Attribute type: Include (0x2802)
D/BtGatt.GattService(  829): onGetCharacteristic() -
address=00:00:39:36:85:2F, status=257,
charUuid=00000000-0000-0000-0000-000000000000, prop=0
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
64.043069
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.109702
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0700
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.111687
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0012-0x001f
D/BtGatt.GattService(  829): onGetIncludedService() -
address=00:00:39:36:85:2F, status=257,
uuid=ceb23700-485a-11e4-9823-0002a5d5c51b,
inclUuid=00000000-0000-0000-0000-000000000000
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.244698
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0012
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.247299
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0112-0x011f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a00-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
64.313069
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.379697
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0112
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.381330
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0122-0x012f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a29-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.514707
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0122
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.517293
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0132-0x013f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a26-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
64.578074
        Num handles: 1
        Handle: 64
        Count: 1
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.649701
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0132
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.652048
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0212-0x021f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a28-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
64.718074
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
64.784697
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0212
        UUID: Client Characteristic Configuration (0x2902)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.785588
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0213-0x021f
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
64.919698
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0213
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=00002902-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=00002902-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
64.924004
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0222-0x022f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
64.988075
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
65.054696
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0222
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.056351
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0232-0x023f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a38-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
65.189699
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0232
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.192028
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0312-0x031f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a39-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
65.258074
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
65.324822
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0312
        UUID: Client Characteristic Configuration (0x2902)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.325715
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0313-0x031f
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
65.459824
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0313
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=00002902-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=00002902-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.463727
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0322-0x032f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
65.528071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
65.594822
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0322
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.597533
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0412-0x0413
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[00002a38-0000-1000-8000-00805f9b34fb]: No attribute found within the
given range
> ACL Data RX: Handle 64 flags 0x02 dlen 24                    [hci0]
65.729823
      ATT: Find Information Response (0x05) len 19
        Format: UUID-128 (0x02)
        Handle: 0x0412
        UUID: Unknown (2c851320-485b-11e4-96b6-0002a5d5c51b)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.730342
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0413-0x0413
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
65.798071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
65.864822
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0413
        UUID: Client Characteristic Configuration (0x2902)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=2c851320-485b-11e4-96b6-0002a5d5c51b
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=2c851320-485b-11e4-96b6-0002a5d5c51b
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=00002902-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=00002902-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
65.870048
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0512-0x051f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
65.999824
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0512
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.001671
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0522-0x052f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[4d294be0-f941-11e4-bcce-0002a5d5c51b]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
66.068075
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
66.134820
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0522
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.137190
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0612-0x061f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[c1c8a4a0-f941-11e4-a534-0002a5d5c51b]: No attribute found within the
given range
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
66.269821
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0612
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.271434
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0622-0x062f
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
E/bluetoothd(  861): Discover all characteristic descriptors failed
[0afb4b20-e4d7-11e4-8b18-0002a5d5c51b]: No attribute found within the
given range
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
66.328069
        Num handles: 1
        Handle: 64
        Count: 1
> ACL Data RX: Handle 64 flags 0x02 dlen 24                    [hci0]
66.404946
      ATT: Find Information Response (0x05) len 19
        Format: UUID-128 (0x02)
        Handle: 0x0622
        UUID: Unknown (3afdbd60-e4a2-11e4-9235-0002a5d5c51b)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.405468
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0623-0x062f
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
66.473069
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
66.539822
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0623
        UUID: Client Characteristic Configuration (0x2902)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.540321
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0624-0x062f
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
66.674822
      ATT: Error Response (0x01) len 4
        Find Information Request (0x04)
        Handle: 0x0624
        Error: Attribute Not Found (0x0a)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=3afdbd60-e4a2-11e4-9235-0002a5d5c51b
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=3afdbd60-e4a2-11e4-9235-0002a5d5c51b
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=00002902-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=00002902-0000-1000-8000-00805f9b34fb
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.680105
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0632-0x0633
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
66.743071
        Num handles: 1
        Handle: 64
        Count: 2
> ACL Data RX: Handle 64 flags 0x02 dlen 24                    [hci0]
66.809951
      ATT: Find Information Response (0x05) len 19
        Format: UUID-128 (0x02)
        Handle: 0x0632
        UUID: Unknown (3afdbd60-e4a2-11e4-9235-0002a5d5c51b)
< ACL Data TX: Handle 64 flags 0x00 dlen 9                     [hci0]
66.810476
      ATT: Find Information Request (0x04) len 4
        Handle range: 0x0633-0x0633
> ACL Data RX: Handle 64 flags 0x02 dlen 10                    [hci0]
66.944822
      ATT: Find Information Response (0x05) len 5
        Format: UUID-16 (0x01)
        Handle: 0x0633
        UUID: Client Characteristic Configuration (0x2902)
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=3afdbd60-e4a2-11e4-9235-0002a5d5c51b
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=3afdbd60-e4a2-11e4-9235-0002a5d5c51b
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=0,
descUuid=00002902-0000-1000-8000-00805f9b34fb
D/BluetoothGatt( 1073): onGetDescriptor() - Device=00:00:39:36:85:2F
UUID=00002902-0000-1000-8000-00805f9b34fb
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
D/BtGatt.GattService(  829): onGetDescriptor() -
address=00:00:39:36:85:2F, status=257,
descUuid=00000000-0000-0000-0000-000000000000
D/BluetoothGatt( 1073): onSearchComplete() = Device=00:00:39:36:85:2F
Status=0
I/HCSDP_COLLECTORLIB( 1073): HR SERVICE FOUND.
I/HCSDP_COLLECTORLIB( 1073): AM SERVICE FOUND.
I/HCSDP_COLLECTORLIB( 1073): WAVE SERVICE FOUND.
I/HCSDP_COLLECTORLIB( 1073): DEVICE INFORMATION SERVICE FOUND.
I/HCSDP_SAMPLE_APP( 1073): BLE is connected.
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
67.078076
        Num handles: 1
        Handle: 64
        Count: 1
D/HCSDP_COLLECTORLIB( 1073): setMeasurementType() is called
I/HCSDP_COLLECTORLIB( 1073): HR MEASUREMENT CONTROL CHARACTERISTIC
FOUND.(PULSE)
D/BluetoothGatt( 1073): writeCharacteristic() - uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 8                     [hci0]
72.124696
      ATT: Write Request (0x12) len 3
        Handle: 0x0241
          Data: 00
D/BtGatt.GattService(  829): writeCharacteristic() -
address=00:00:39:36:85:2F
I/audio_hw_primary(  189): start_output_stream... 2016783120, device 2
W/audio_hw_primary(  189): card 1, port 0 device 0x2
W/audio_hw_primary(  189): rate 48000, channel 2 period_size 0xc0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
72.209941
      ATT: Error Response (0x01) len 4
        Write Request (0x12)
        Handle: 0x0241
        Error: Invalid Handle (0x01)
D/BtGatt.GattService(  829): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=1
D/BluetoothGatt( 1073): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
I/HCSDP_COLLECTORLIB( 1073): Fail characteristic write.
I/HCSDP_COLLECTORLIB( 1073): operation queue element is null
> HCI Event: Number of Completed Packets (0x13) plen 5         [hci0]
72.329078
        Num handles: 1
        Handle: 64
        Count: 1
---------------------------Log End------------------
Regards,
KP




^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL)
  2015-09-22 10:59                   ` krishnaks
@ 2015-09-23 11:06                     ` krishnaks
  0 siblings, 0 replies; 13+ messages in thread
From: krishnaks @ 2015-09-23 11:06 UTC (permalink / raw)
  To: linux-bluetooth@vger.kernel.org; +Cc: Luiz Augusto von Dentz, Szymon Janc

Hi,

I have done more tests on GATT behavioud and I found that sometime RX not
receiving for sent Tx and sometime Error RX response (Invalid Handle
error) is coming for the sent TX.

Shared both working and non working logs.

---------------------------------Working Log -----

< ACL Data TX: Handle 64 flags 0x00 dlen 9                    [hci0]
641.405722
      ATT: Write Request (0x12) len 4
        Handle: 0x0212
          Data: 0100
D/BtGatt.GattService( 1501): writeDescriptor() - address=00:00:39:36:85:2F
> ACL Data RX: Handle 64 flags 0x02 dlen 5                    [hci0]
641.521811
      ATT: Write Response (0x13) len 0
D/BtGatt.GattService( 1501): onWriteDescriptor() -
address=00:00:39:36:85:2F, status=0
D/BluetoothGatt( 1552): onDescriptorWrite() - Device=00:00:39:36:85:2F
UUID=00002a37-0000-1000-8000-00805f9b34fb
I/HCSDP_COLLECTORLIB( 1552): Success descriptor write.

-------------Log End----------------

-----------------------RX not received Log -----
< ACL Data TX: Handle 64 flags 0x00 dlen 9                    [hci0]
644.161560
      ATT: Write Request (0x12) len 4
        Handle: 0x0212
          Data: 0000
D/BtGatt.GattService( 1501): writeDescriptor() - address=00:00:39:36:85:2F
D/HCSDP_COLLECTORLIB( 1552): setRawDataMode() is called
D/HCSDP_COLLECTORLIB( 1552): setRawDataMode() is called.
D/HCSDP_COLLECTORLIB( 1552): Set RawDataMode: false
//Notification RX received instead of Write response for Notify disable
> ACL Data RX: Handle 64 flags 0x02 dlen 27                   [hci0]
644.221687
> ACL Data RX: Handle 64 flags 0x01 dlen 27                   [hci0]
644.289321
> ACL Data RX: Handle 64 flags 0x01 dlen 2                    [hci0]
644.356445
      ATT: Handle Value Notification (0x1b) len 51
        Handle: 0x0411
          Data:
0108000a020000010800fd0100000108000102000001080005020000010800fd01000001080004020000010800f9010000
D/BtGatt.GattService( 1501): onNotify() - address=00:00:39:36:85:2F,
charUuid=1d11ff20-485b-11e4-8add-0002a5d5c51b, length=49
D/BluetoothGatt( 1552): onNotify() - Device=00:00:39:36:85:2F
UUID=1d11ff20-485b-11e4-8add-0002a5d5c51b
----------------------Log End---------------


----------------------------Working Log2------------------
D/BluetoothGatt( 1073): writeCharacteristic() - uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 8                    [hci0]
176.499417
      ATT: Write Request (0x12) len 3
        Handle: 0x0241
          Data: 00
D/BtGatt.GattService(  829): writeCharacteristic() -
address=00:00:39:36:85:2F
> ACL Data RX: Handle 64 flags 0x02 dlen 5                    [hci0]
176.545564
      ATT: Write Response (0x13) len 0
D/BtGatt.GattService(  829): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=0
D/BluetoothGatt( 1073): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=0
I/HCSDP_COLLECTORLIB( 1073): Success characteristic write.

----------------------------Log End----------------------



------------------------Write Failure Log------------
D/BluetoothGatt( 1073): writeCharacteristic() - uuid:
1d4de0a0-9f84-11e4-a042-0002a5d5c51b
< ACL Data TX: Handle 64 flags 0x00 dlen 8                     [hci0]
72.124696
      ATT: Write Request (0x12) len 3
        Handle: 0x0241
          Data: 00
D/BtGatt.GattService(  829): writeCharacteristic() -
address=00:00:39:36:85:2F
I/audio_hw_primary(  189): start_output_stream... 2016783120, device 2
W/audio_hw_primary(  189): card 1, port 0 device 0x2
W/audio_hw_primary(  189): rate 48000, channel 2 period_size 0xc0
> ACL Data RX: Handle 64 flags 0x02 dlen 9                     [hci0]
72.209941
      ATT: Error Response (0x01) len 4
        Write Request (0x12)
        Handle: 0x0241
        Error: Invalid Handle (0x01)
D/BtGatt.GattService(  829): onWriteCharacteristic() -
address=00:00:39:36:85:2F, status=1
D/BluetoothGatt( 1073): onCharacteristicWrite() - Device=00:00:39:36:85:2F
UUID=1d4de0a0-9f84-11e4-a042-0002a5d5c51b Status=1
I/HCSDP_COLLECTORLIB( 1073): Fail characteristic write.


-------------------------Log End--------------


Regards,
KP



^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2015-09-23 11:06 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz follow: Atom feed
-- links below jump to the message on this page --
2015-08-28 13:31 USB BT gives problem If device plugged during boot to platform krishnaks
2015-08-28 19:07 ` Marcel Holtmann
2015-08-31  7:13   ` krishnaks
2015-09-02 12:24 ` StartLescan rerturns false krishnaks
2015-09-03 14:00   ` krishnaks
2015-09-03 14:25     ` Szymon Janc
2015-09-04 12:45       ` krishnaks
2015-09-21 10:43         ` GATT onWriteCharacteristic() returns status=1 (BT_STATUS_FAIL) krishnaks
2015-09-21 11:02           ` Szymon Janc
     [not found]             ` <71b8da83b60d4739a7cf443599cf4b3f.squirrel@iwavesystems.com>
2015-09-22  5:13               ` krishnaks
2015-09-22 10:26                 ` Luiz Augusto von Dentz
2015-09-22 10:59                   ` krishnaks
2015-09-23 11:06                     ` krishnaks

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