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Scans, pairs, doesn't reconnect, in journalctl I found bluetoothd[443]: connect error: Permission denied (13) so based on a forum post I added
<!-- Insert the lines below -->
<allow send_destination="org.bluez.Manager"/>
<allow receive_sender="org.bluez.Manager"/>
<allow send_destination="org.bluez.Adapter"/>
<allow receive_sender="org.bluez.Adapter"/>
<allow send_destination="org.bluez.Device"/>
<allow receive_sender="org.bluez.Device"/>
<allow send_destination="org.bluez.Service"/>
<allow receive_sender="org.bluez.Service"/>
<allow send_destination="org.bluez.Database"/>
<allow receive_sender="org.bluez.Database"/>
<allow send_destination="org.bluez.Security"/>
<allow receive_sender="org.bluez.Security"/>
<!-- End of insertion -->
to /etc/dbus-1/system.d/bluetooth.conf rebooted no dice. As customary with this newfangled systemd-pulseaudio-whatever world there is no word on what permission is denied and where. I yearn for past decades when logs made sense and a chmod fixed permission issues.
In that vein, I tried to strace bluetoothd but I think it communicates with an anon_inode:[eventfd] and I can't get further than that.
Last edited by chx (2015-11-11 05:56:30)
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I have reinstalled (!) Arch on another machine (!) copied my homedir over and I still get bluetoothd[3794]: connect error: Permission denied (13)
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Here's the btmon dump:
< HCI Command: Authentication Requested (0x01|0x0011) plen 2 [hci0] 51.722802
Handle: 71
@ Device Connected: 00:1D:DF:D4:4F:33 (0) flags 0x0000
0f 09 53 4f 4e 59 20 48 54 2d 43 54 32 36 30 48 ..SONY HT-CT260H
04 0d 04 04 24 ....$
> HCI Event: Command Status (0x0f) plen 4 [hci0] 51.727765
Authentication Requested (0x01|0x0011) ncmd 1
Status: Success (0x00)
> HCI Event: Link Key Request (0x17) plen 6 [hci0] 51.728710
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
< HCI Command: Link Key Request Negative Reply (0x01|0x000c) plen 6 [hci0] 51.728771
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: Command Complete (0x0e) plen 10 [hci0] 51.730765
Link Key Request Negative Reply (0x01|0x000c) ncmd 1
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: IO Capability Request (0x31) plen 6 [hci0] 51.731713
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
< HCI Command: IO Capability Request Reply (0x01|0x002b) plen 9 [hci0] 51.731778
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
IO capability: DisplayYesNo (0x01)
OOB data: Authentication data not present (0x00)
Authentication: Dedicated Bonding - MITM required (0x03)
> HCI Event: Command Complete (0x0e) plen 10 [hci0] 51.733769
IO Capability Request Reply (0x01|0x002b) ncmd 1
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: IO Capability Response (0x32) plen 9 [hci0] 51.752767
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
IO capability: NoInputNoOutput (0x03)
OOB data: Authentication data not present (0x00)
Authentication: Dedicated Bonding - MITM not required (0x02)
> HCI Event: User Confirmation Request (0x33) plen 10 [hci0] 52.019768
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Passkey: 930390
< HCI Command: User Confirmation Request Reply (0x01|0x002c) plen 6 [hci0] 52.019836
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: Command Complete (0x0e) plen 10 [hci0] 52.028768
User Confirmation Request Reply (0x01|0x002c) ncmd 1
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: Simple Pairing Complete (0x36) plen 7 [hci0] 55.008749
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: Link Key Notification (0x18) plen 23 [hci0] 55.104743
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Link key: 946de7adb99d2bdb5e2b922786cb86f6
Key type: Unauthenticated Combination key from P-192 (0x04)
@ New Link Key: 00:1D:DF:D4:4F:33 (0) Unauthenticated Combination key from P-192 (4)
> HCI Event: Auth Complete (0x06) plen 3 [hci0] 55.105728
Status: Success (0x00)
Handle: 71
< HCI Command: Set Connection Encryption (0x01|0x0013) plen 3 [hci0] 55.105762
Handle: 71
Encryption: Enabled (0x01)
> HCI Event: Command Status (0x0f) plen 4 [hci0] 55.112743
Set Connection Encryption (0x01|0x0013) ncmd 1
Status: Success (0x00)
> HCI Event: Encryption Change (0x08) plen 4 [hci0] 55.282751
Status: Success (0x00)
Handle: 71
Encryption: Enabled with E0 (0x01)
< HCI Command: Read Encryption Key Size (0x05|0x0008) plen 2 [hci0] 55.282825
Handle: 71
> HCI Event: Command Complete (0x0e) plen 7 [hci0] 55.287742
Read Encryption Key Size (0x05|0x0008) ncmd 1
Status: Success (0x00)
Handle: 71
Key size: 7
< ACL Data TX: Handle 71 flags 0x00 dlen 10 [hci0] 55.287794
L2CAP: Information Request (0x0a) ident 1 len 2
Type: Extended features supported (0x0002)
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.291744
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 16 [hci0] 55.307573
L2CAP: Information Response (0x0b) ident 1 len 8
Type: Extended features supported (0x0002)
Result: Success (0x0000)
Features: 0x00000000
< ACL Data TX: Handle 71 flags 0x00 dlen 12 [hci0] 55.307649
L2CAP: Connection Request (0x02) ident 2 len 4
PSM: 1 (0x0001)
Source CID: 64
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.315690
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 16 [hci0] 55.323813
L2CAP: Connection Response (0x03) ident 2 len 8
Destination CID: 1233
Source CID: 64
Result: Connection pending (0x0001)
Status: Authorization pending (0x0002)
> ACL Data RX: Handle 71 flags 0x02 dlen 16 [hci0] 55.337599
L2CAP: Connection Response (0x03) ident 2 len 8
Destination CID: 1233
Source CID: 64
Result: Connection successful (0x0000)
Status: No further information available (0x0000)
< ACL Data TX: Handle 71 flags 0x00 dlen 12 [hci0] 55.337655
L2CAP: Configure Request (0x04) ident 3 len 4
Destination CID: 1233
Flags: 0x0000
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.342719
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 14 [hci0] 55.412608
L2CAP: Configure Response (0x05) ident 3 len 6
Source CID: 64
Flags: 0x0000
Result: Success (0x0000)
> ACL Data RX: Handle 71 flags 0x02 dlen 16 [hci0] 55.415223
L2CAP: Configure Request (0x04) ident 2 len 8
Destination CID: 64
Flags: 0x0000
Option: Maximum Transmission Unit (0x01) [mandatory]
MTU: 48
< ACL Data TX: Handle 71 flags 0x00 dlen 18 [hci0] 55.415300
L2CAP: Configure Response (0x05) ident 2 len 10
Source CID: 1233
Flags: 0x0000
Result: Success (0x0000)
Option: Maximum Transmission Unit (0x01) [mandatory]
MTU: 48
< ACL Data TX: Handle 71 flags 0x00 dlen 24 [hci0] 55.415430
Channel: 1233 len 20 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 0 len 15
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 0
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.419747
Num handles: 1
Handle: 71
Count: 1
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.420743
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 52 [hci0] 55.443844
Channel: 64 len 48 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 0 len 43
Attribute bytes: 38
Continuation state: 2
00 91 ..
< ACL Data TX: Handle 71 flags 0x00 dlen 26 [hci0] 55.444031
Channel: 1233 len 22 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 1 len 17
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 2
00 91 ..
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.449718
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 52 [hci0] 55.460090
Channel: 64 len 48 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 1 len 43
Attribute bytes: 38
Continuation state: 2
00 6b .k
< ACL Data TX: Handle 71 flags 0x00 dlen 26 [hci0] 55.460227
Channel: 1233 len 22 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 2 len 17
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 2
00 6b .k
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.465718
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 52 [hci0] 55.476328
Channel: 64 len 48 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 2 len 43
Attribute bytes: 38
Continuation state: 2
00 45 .E
< ACL Data TX: Handle 71 flags 0x00 dlen 26 [hci0] 55.476548
Channel: 1233 len 22 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 3 len 17
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 2
00 45 .E
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.481719
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 52 [hci0] 55.495218
Channel: 64 len 48 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 3 len 43
Attribute bytes: 38
Continuation state: 2
00 1f ..
< ACL Data TX: Handle 71 flags 0x00 dlen 26 [hci0] 55.495368
Channel: 1233 len 22 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 4 len 17
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 2
00 1f ..
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.499718
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 43 [hci0] 55.509966
Channel: 64 len 39 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 4 len 34
Attribute bytes: 31
Continuation state: 0
Combined attribute bytes: 183
Attribute list: [len 56] {position 0}
Attribute: Service Record Handle (0x0000) [len 2]
0x00010000
Attribute: Service Class ID List (0x0001) [len 2]
UUID (3) with 2 bytes [0 extra bits] len 3
Audio Sink (0x110b)
Attribute: Protocol Descriptor List (0x0004) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0019
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
AVDTP (0x0019)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0102
Attribute: Bluetooth Profile Descriptor List (0x0009) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
Advanced Audio Distribution (0x110d)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0102
Attribute: Unknown (0x0311) [len 2]
0x0001
Attribute list: [len 56] {position 1}
Attribute: Service Record Handle (0x0000) [len 2]
0x00010001
Attribute: Service Class ID List (0x0001) [len 2]
UUID (3) with 2 bytes [0 extra bits] len 3
A/V Remote Control Target (0x110c)
Attribute: Protocol Descriptor List (0x0004) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0017
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
AVCTP (0x0017)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0103
Attribute: Bluetooth Profile Descriptor List (0x0009) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
A/V Remote Control (0x110e)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0104
Attribute: Unknown (0x0311) [len 2]
0x0002
Attribute list: [len 59] {position 2}
Attribute: Service Record Handle (0x0000) [len 2]
0x00010002
Attribute: Service Class ID List (0x0001) [len 2]
UUID (3) with 2 bytes [0 extra bits] len 3
A/V Remote Control (0x110e)
UUID (3) with 2 bytes [0 extra bits] len 3
A/V Remote Control Controller (0x110f)
Attribute: Protocol Descriptor List (0x0004) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
L2CAP (0x0100)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0017
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
AVCTP (0x0017)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0103
Attribute: Bluetooth Profile Descriptor List (0x0009) [len 2]
Sequence (6) with 6 bytes [8 extra bits] len 8
UUID (3) with 2 bytes [0 extra bits] len 3
A/V Remote Control (0x110e)
Unsigned Integer (1) with 2 bytes [0 extra bits] len 3
0x0104
Attribute: Unknown (0x0311) [len 2]
0x0001
< ACL Data TX: Handle 71 flags 0x00 dlen 24 [hci0] 55.520617
Channel: 1233 len 20 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Request (0x06) tid 5 len 15
Search pattern: [len 5]
Sequence (6) with 3 bytes [8 extra bits] len 5
UUID (3) with 2 bytes [0 extra bits] len 3
PnP Information (0x1200)
Max record count: 65535
Attribute list: [len 7]
Sequence (6) with 5 bytes [8 extra bits] len 7
Unsigned Integer (1) with 4 bytes [0 extra bits] len 5
0x0000ffff
Continuation state: 0
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 55.524696
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 14 [hci0] 55.534972
Channel: 64 len 10 [PSM 1 mode 0] {chan 0}
SDP: Service Search Attribute Response (0x07) tid 5 len 5
Attribute bytes: 2
Continuation state: 0
< ACL Data TX: Handle 71 flags 0x00 dlen 12 [hci0] 57.523865
L2CAP: Disconnection Request (0x06) ident 4 len 4
Destination CID: 1233
Source CID: 64
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 57.526734
Num handles: 1
Handle: 71
Count: 1
> ACL Data RX: Handle 71 flags 0x02 dlen 12 [hci0] 57.546210
L2CAP: Disconnection Response (0x07) ident 4 len 4
Destination CID: 1233
Source CID: 64
< HCI Command: Read Clock Offset (0x01|0x001f) plen 2 [hci0] 59.544208
Handle: 71
> HCI Event: Command Status (0x0f) plen 4 [hci0] 59.545721
Read Clock Offset (0x01|0x001f) ncmd 1
Status: Success (0x00)
< HCI Command: Disconnect (0x01|0x0006) plen 3 [hci0] 59.545775
Handle: 71
Reason: Remote User Terminated Connection (0x13)
> HCI Event: Command Status (0x0f) plen 4 [hci0] 59.550718
Disconnect (0x01|0x0006) ncmd 0
Status: Success (0x00)
> HCI Event: Read Clock Offset Complete (0x1c) plen 5 [hci0] 59.555665
Status: Success (0x00)
Handle: 71
Clock offset: 0x011d
> HCI Event: Command Status (0x0f) plen 4 [hci0] 59.557718
NOP (0x00|0x0000) ncmd 1
Status: Success (0x00)
> HCI Event: Disconnect Complete (0x05) plen 4 [hci0] 59.636729
Status: Success (0x00)
Handle: 71
Reason: Connection Terminated By Local Host (0x16)
@ Device Disconnected: 00:1D:DF:D4:4F:33 (0) reason 2
< HCI Command: Write Scan Enable (0x03|0x001a) plen 1 [hci0] 59.664273
Scan enable: Page Scan (0x02)
> HCI Event: Command Complete (0x0e) plen 4 [hci0] 59.666685
Write Scan Enable (0x03|0x001a) ncmd 1
Status: Success (0x00)
> HCI Event: Connect Request (0x04) plen 10 [hci0] 62.276704
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Class: 0x240404
Major class: Audio/Video (headset, speaker, stereo, video, vcr)
Minor class: Wearable Headset Device
Rendering (Printing, Speaker)
Audio (Speaker, Microphone, Headset)
Link type: ACL (0x01)
< HCI Command: Accept Connection Request (0x01|0x0009) plen 7 [hci0] 62.276786
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Role: Master (0x00)
> HCI Event: Command Status (0x0f) plen 4 [hci0] 62.281701
Accept Connection Request (0x01|0x0009) ncmd 1
Status: Success (0x00)
> HCI Event: Role Change (0x12) plen 8 [hci0] 62.444684
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Role: Master (0x00)
> HCI Event: Connect Complete (0x03) plen 11 [hci0] 62.467706
Status: Success (0x00)
Handle: 69
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Link type: ACL (0x01)
Encryption: Disabled (0x00)
< HCI Command: Read Remote Supported Features (0x01|0x001b) plen 2 [hci0] 62.467823
Handle: 69
> HCI Event: Page Scan Repetition Mode Change (0x20) plen 7 [hci0] 62.468674
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Page scan repetition mode: R1 (0x01)
> HCI Event: Command Status (0x0f) plen 4 [hci0] 62.472659
Read Remote Supported Features (0x01|0x001b) ncmd 0
Status: Success (0x00)
> HCI Event: Max Slots Change (0x1b) plen 3 [hci0] 62.483657
Handle: 69
Max slots: 5
> HCI Event: Command Status (0x0f) plen 4 [hci0] 62.490645
NOP (0x00|0x0000) ncmd 1
Status: Success (0x00)
< HCI Command: Write Scan Enable (0x03|0x001a) plen 1 [hci0] 62.490694
Scan enable: No Scans (0x00)
> HCI Event: Command Complete (0x0e) plen 4 [hci0] 62.496644
Write Scan Enable (0x03|0x001a) ncmd 1
Status: Success (0x00)
> HCI Event: Read Remote Supported Features (0x0b) plen 11 [hci0] 62.511653
Status: Success (0x00)
Handle: 69
Features: 0xff 0xff 0x8f 0xfe 0x9b 0xff 0x59 0x83
3 slot packets
5 slot packets
Encryption
Slot offset
Timing accuracy
Role switch
Hold mode
Sniff mode
Park state
Power control requests
Channel quality driven data rate (CQDDR)
SCO link
HV2 packets
HV3 packets
u-law log synchronous data
A-law log synchronous data
CVSD synchronous data
Paging parameter negotiation
Power control
Transparent synchronous data
Broadcast Encryption
Enhanced Data Rate ACL 2 Mbps mode
Enhanced Data Rate ACL 3 Mbps mode
Enhanced inquiry scan
Interlaced inquiry scan
Interlaced page scan
RSSI with inquiry results
Extended SCO link (EV3 packets)
EV4 packets
EV5 packets
AFH capable slave
AFH classification slave
3-slot Enhanced Data Rate ACL packets
5-slot Enhanced Data Rate ACL packets
Sniff subrating
Pause encryption
AFH capable master
AFH classification master
Enhanced Data Rate eSCO 2 Mbps mode
Enhanced Data Rate eSCO 3 Mbps mode
3-slot Enhanced Data Rate eSCO packets
Extended Inquiry Response
Secure Simple Pairing
Encapsulated PDU
Non-flushable Packet Boundary Flag
Link Supervision Timeout Changed Event
Inquiry TX Power Level
Extended features
< HCI Command: Read Remote Extended Features (0x01|0x001c) plen 3 [hci0] 62.511702
Handle: 69
Page: 1
> HCI Event: Command Status (0x0f) plen 4 [hci0] 62.516641
Read Remote Extended Features (0x01|0x001c) ncmd 1
Status: Success (0x00)
> HCI Event: Read Remote Extended Features (0x23) plen 13 [hci0] 62.529680
Status: Success (0x00)
Handle: 69
Page: 1/1
Features: 0x01 0x00 0x00 0x00 0x00 0x00 0x00 0x00
Secure Simple Pairing (Host Support)
< HCI Command: Remote Name Request (0x01|0x0019) plen 10 [hci0] 62.529736
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Page scan repetition mode: R2 (0x02)
Page scan mode: Mandatory (0x00)
Clock offset: 0x0000
< ACL Data TX: Handle 69 flags 0x00 dlen 10 [hci0] 62.529743
L2CAP: Information Request (0x0a) ident 1 len 2
Type: Extended features supported (0x0002)
> HCI Event: Number of Completed Packets (0x13) plen 5 [hci0] 62.532674
Num handles: 1
Handle: 69
Count: 1
> HCI Event: Command Status (0x0f) plen 4 [hci0] 62.535656
Remote Name Request (0x01|0x0019) ncmd 1
Status: Success (0x00)
> ACL Data RX: Handle 69 flags 0x02 dlen 16 [hci0] 62.542548
L2CAP: Information Response (0x0b) ident 1 len 8
Type: Extended features supported (0x0002)
Result: Success (0x0000)
Features: 0x00000000
> HCI Event: Remote Name Req Complete (0x07) plen 255 [hci0] 62.570690
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Name: SONY HT-CT260H
@ Device Connected: 00:1D:DF:D4:4F:33 (0) flags 0x0000
0f 09 53 4f 4e 59 20 48 54 2d 43 54 32 36 30 48 ..SONY HT-CT260H
04 0d 04 04 24 ....$
> HCI Event: Link Key Request (0x17) plen 6 [hci0] 62.596651
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
< HCI Command: Link Key Request Reply (0x01|0x000b) plen 22 [hci0] 62.596700
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
Link key: 946de7adb99d2bdb5e2b922786cb86f6
> HCI Event: Command Complete (0x0e) plen 10 [hci0] 62.603641
Link Key Request Reply (0x01|0x000b) ncmd 1
Status: Success (0x00)
Address: 00:1D:DF:D4:4F:33 (Sunitec Enterprise Co., Ltd.)
> HCI Event: Disconnect Complete (0x05) plen 4 [hci0] 63.035698
Status: Success (0x00)
Handle: 69
Reason: Remote User Terminated Connection (0x13)
@ Device Disconnected: 00:1D:DF:D4:4F:33 (0) reason 3
< HCI Command: Write Scan Enable (0x03|0x001a) plen 1 [hci0] 63.074268
Scan enable: Page Scan (0x02)
> HCI Event: Command Complete (0x0e) plen 4 [hci0] 63.076698
Write Scan Enable (0x03|0x001a) ncmd 1
Status: Success (0x00)
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I reset my soundbar and now it works. It needed to re-pair with my computer apparently.
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