On Thu, 2023-12-21 at 10:27 -0500, Luiz Augusto von Dentz wrote:
> Hi Brian,
Hi Luiz,
> I think it doesn't support LE thus why it can't discover.
I got a new BT adapter. btmon looks better, but still does not
complete and times out:
Bluetooth monitor ver 5.71
btmon[2006905]: = Note: Linux version 6.6.4-200.fc39.x86_64 (x86_64) 0.899623
btmon[2006905]: = Note: Bluetooth subsystem version 2.22 0.899626
= New Index: 8C:88:2B:45:A0:8A (Primary,USB,hci0) [hci0] 0.899627
= Open Index: 8C:88:2B:45:A0:8A [hci0] 0.899628
= Index Info: 8C:88:2B:45:A0:8A (Realtek Semiconductor Corporation) [hci0] 0.899628
bluetoothctl[2000095]: @ MGMT Open: bluetoothctl version 1.22 {0x0002} 0.899629
bluetoothd[1033357]: @ MGMT Open: bluetoothd (privileged) version 1.22 {0x0001} 0.899630
bluetoothd[1033357]: @ MGMT Command: Stop Discovery (0x0024) plen 1 {0x0001} [hci0] 4.618617
Address type: 0x07
BR/EDR
LE Public
LE Random
< HCI Command: Inquiry Cancel (0x01|0x0002) plen 0 #1 [hci0] 4.618650
> HCI Event: Command Complete (0x0e) plen 4 #2 [hci0] 4.715392
Inquiry Cancel (0x01|0x0002) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #3 [hci0] 4.715514
Extended scan: Disabled (0x00)
Filter duplicates: Disabled (0x00)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4 #4 [hci0] 4.716388
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 4.716427
Stop Discovery (0x0024) plen 1
Status: Success (0x00)
Address type: 0x07
BR/EDR
LE Public
LE Random
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 4.716432
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Disabled (0x00)
bluetoothd[1033357]: @ MGMT Command: Start Service Discovery (0x003a) plen 4 {0x0001} [hci0] 4.716731
Address type: 0x07
BR/EDR
LE Public
LE Random
RSSI: invalid (0x7f)
UUIDs: 0
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 13 #5 [hci0] 4.716756
Own address type: Random (0x01)
Filter policy: Accept all advertisement (0x00)
PHYs: 0x05
Entry 0: LE 1M
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
Entry 1: LE Coded
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
> HCI Event: Command Complete (0x0e) plen 4 #6 [hci0] 4.717373
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #7 [hci0] 4.717403
Extended scan: Enabled (0x01)
Filter duplicates: Enabled (0x01)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4 #8 [hci0] 4.718370
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: Inquiry (0x01|0x0001) plen 5 #9 [hci0] 4.718401
Access code: 0x9e8b33 (General Inquiry)
Length: 10.24s (0x08)
Num responses: 0
> HCI Event: Command Status (0x0f) plen 4 #10 [hci0] 4.719366
Inquiry (0x01|0x0001) ncmd 2
Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 4.719388
Start Service Discovery (0x003a) plen 1
Status: Success (0x00)
Address type: 0x07
BR/EDR
LE Public
LE Random
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 4.719394
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Enabled (0x01)
> HCI Event: Inquiry Complete (0x01) plen 1 #11 [hci0] 15.038405
Status: Success (0x00)
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 15.067415
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Disabled (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #12 [hci0] 15.067466
Extended scan: Disabled (0x00)
Filter duplicates: Disabled (0x00)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
bluetoothd[1033357]: @ MGMT Command: Start Service Discovery (0x003a) plen 4 {0x0001} [hci0] 15.068155
Address type: 0x07
BR/EDR
LE Public
LE Random
RSSI: invalid (0x7f)
UUIDs: 0
> HCI Event: Command Complete (0x0e) plen 4 #13 [hci0] 15.068377
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 13 #14 [hci0] 15.068403
Own address type: Random (0x01)
Filter policy: Accept all advertisement (0x00)
PHYs: 0x05
Entry 0: LE 1M
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
Entry 1: LE Coded
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
> HCI Event: Command Complete (0x0e) plen 4 #15 [hci0] 15.069393
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #16 [hci0] 15.069426
Extended scan: Enabled (0x01)
Filter duplicates: Enabled (0x01)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4 #17 [hci0] 15.070419
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: Inquiry (0x01|0x0001) plen 5 #18 [hci0] 15.070465
Access code: 0x9e8b33 (General Inquiry)
Length: 10.24s (0x08)
Num responses: 0
> HCI Event: Command Status (0x0f) plen 4 #19 [hci0] 15.071383
Inquiry (0x01|0x0001) ncmd 2
Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 15.071425
Start Service Discovery (0x003a) plen 1
Status: Success (0x00)
Address type: 0x07
BR/EDR
LE Public
LE Random
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 15.071552
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Enabled (0x01)
> HCI Event: Inquiry Complete (0x01) plen 1 #20 [hci0] 25.388387
Status: Success (0x00)
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 25.819382
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Disabled (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #21 [hci0] 25.819409
Extended scan: Disabled (0x00)
Filter duplicates: Disabled (0x00)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
bluetoothd[1033357]: @ MGMT Command: Start Service Discovery (0x003a) plen 4 {0x0001} [hci0] 25.819549
Address type: 0x07
BR/EDR
LE Public
LE Random
RSSI: invalid (0x7f)
UUIDs: 0
> HCI Event: Command Complete (0x0e) plen 4 #22 [hci0] 25.820386
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 13 #23 [hci0] 25.820435
Own address type: Random (0x01)
Filter policy: Accept all advertisement (0x00)
PHYs: 0x05
Entry 0: LE 1M
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
Entry 1: LE Coded
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
> HCI Event: Command Complete (0x0e) plen 4 #24 [hci0] 25.821400
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #25 [hci0] 25.821454
Extended scan: Enabled (0x01)
Filter duplicates: Enabled (0x01)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4 #26 [hci0] 25.822377
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: Inquiry (0x01|0x0001) plen 5 #27 [hci0] 25.822397
Access code: 0x9e8b33 (General Inquiry)
Length: 10.24s (0x08)
Num responses: 0
> HCI Event: Command Status (0x0f) plen 4 #28 [hci0] 25.823387
Inquiry (0x01|0x0001) ncmd 2
Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 25.823448
Start Service Discovery (0x003a) plen 1
Status: Success (0x00)
Address type: 0x07
BR/EDR
LE Public
LE Random
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 25.823454
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Enabled (0x01)
> HCI Event: Inquiry Result (0x02) plen 15 #29 [hci0] 28.402386
Num responses: 1
Address: 64:A2:F9:1B:1A:C9 (OnePlus Technology (Shenzhen) Co., Ltd)
Page scan repetition mode: R1 (0x01)
Page period mode: P2 (0x02)
Page scan mode: Mandatory (0x00)
Class: 0x5a020c
Major class: Phone (cellular, cordless, payphone, modem)
Minor class: Smart phone
Networking (LAN, Ad hoc)
Capturing (Scanner, Microphone)
Object Transfer (v-Inbox, v-Folder)
Telephony (Cordless telephony, Modem, Headset)
Clock offset: 0x00c8
@ MGMT Event: Device Found (0x0012) plen 19 {0x0001} [hci0] 28.402413
BR/EDR Address: 64:A2:F9:1B:1A:C9 (OnePlus Technology (Shenzhen) Co., Ltd)
RSSI: invalid (0x7f)
Flags: 0x00000003
Confirm Name
Legacy Pairing
Data length: 5
Class: 0x5a020c
Major class: Phone (cellular, cordless, payphone, modem)
Minor class: Smart phone
Networking (LAN, Ad hoc)
Capturing (Scanner, Microphone)
Object Transfer (v-Inbox, v-Folder)
Telephony (Cordless telephony, Modem, Headset)
> HCI Event: Inquiry Complete (0x01) plen 1 #30 [hci0] 36.139386
Status: Success (0x00)
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 36.571404
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Disabled (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #31 [hci0] 36.571427
Extended scan: Disabled (0x00)
Filter duplicates: Disabled (0x00)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
bluetoothd[1033357]: @ MGMT Command: Start Service Discovery (0x003a) plen 4 {0x0001} [hci0] 36.571564
Address type: 0x07
BR/EDR
LE Public
LE Random
RSSI: invalid (0x7f)
UUIDs: 0
> HCI Event: Command Complete (0x0e) plen 4 #32 [hci0] 36.572414
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 13 #33 [hci0] 36.572446
Own address type: Random (0x01)
Filter policy: Accept all advertisement (0x00)
PHYs: 0x05
Entry 0: LE 1M
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
Entry 1: LE Coded
Type: Active (0x01)
Interval: 22.500 msec (0x0024)
Window: 11.250 msec (0x0012)
> HCI Event: Command Complete (0x0e) plen 4 #34 [hci0] 36.573388
LE Set Extended Scan Parameters (0x08|0x0041) ncmd 2
Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6 #35 [hci0] 36.573825
Extended scan: Enabled (0x01)
Filter duplicates: Enabled (0x01)
Duration: 0 msec (0x0000)
Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4 #36 [hci0] 36.575399
LE Set Extended Scan Enable (0x08|0x0042) ncmd 2
Status: Success (0x00)
< HCI Command: Inquiry (0x01|0x0001) plen 5 #37 [hci0] 36.575432
Access code: 0x9e8b33 (General Inquiry)
Length: 10.24s (0x08)
Num responses: 0
> HCI Event: Command Status (0x0f) plen 4 #38 [hci0] 36.576386
Inquiry (0x01|0x0001) ncmd 2
Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4 {0x0001} [hci0] 36.576411
Start Service Discovery (0x003a) plen 1
Status: Success (0x00)
Address type: 0x07
BR/EDR
LE Public
LE Random
@ MGMT Event: Discovering (0x0013) plen 2 {0x0001} [hci0] 36.576417
Address type: 0x07
BR/EDR
LE Public
LE Random
Discovery: Enabled (0x01)
> HCI Event: Inquiry Result (0x02) plen 15 #39 [hci0] 38.867399
Num responses: 1
Address: 64:A2:F9:1B:1A:C9 (OnePlus Technology (Shenzhen) Co., Ltd)
Page scan repetition mode: R1 (0x01)
Page period mode: P2 (0x02)
Page scan mode: Mandatory (0x00)
Class: 0x5a020c
Major class: Phone (cellular, cordless, payphone, modem)
Minor class: Smart phone
Networking (LAN, Ad hoc)
Capturing (Scanner, Microphone)
Object Transfer (v-Inbox, v-Folder)
Telephony (Cordless telephony, Modem, Headset)
Clock offset: 0x00c8
@ MGMT Event: Device Found (0x0012) plen 19 {0x0001} [hci0] 38.867459
BR/EDR Address: 64:A2:F9:1B:1A:C9 (OnePlus Technology (Shenzhen) Co., Ltd)
RSSI: invalid (0x7f)
Flags: 0x00000003
Confirm Name
Legacy Pairing
Data length: 5
Class: 0x5a020c
Major class: Phone (cellular, cordless, payphone, modem)
Minor class: Smart phone
Networking (LAN, Ad hoc)
Capturing (Scanner, Microphone)
Object Transfer (v-Inbox, v-Folder)
Telephony (Cordless telephony, Modem, Headset)
bluetoothd[1033357]: < ACL Data TX: Handle 5 flags 0x00 dlen 7 #40 [hci0] 41.530706
Channel: 69 len 3 [PSM 0 mode Basic (0x00)] {chan 65535}
a2 04 03 ...
> HCI Event: Number of Completed Packets (0x13) plen 5 #41 [hci0] 41.631433
Num handles: 1
Handle: 5
Count: 1
bluetoothd[1033357]: < ACL Data TX: Handle 5 flags 0x00 dlen 7 #42 [hci0] 41.824387
Channel: 69 len 3 [PSM 0 mode Basic (0x00)] {chan 65535}
a2 04 01 ...
> HCI Event: Number of Completed Packets (0x13) plen 5 #43 [hci0] 41.830391
Num handles: 1
Handle: 5
Count: 1
Anything useful in that output?
Cheers,
b.
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