Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom

BleakClient can not run on RISC-V linux #1657

Open
mcpanl opened this issue Oct 7, 2024 · 2 comments
Open

BleakClient can not run on RISC-V linux #1657

mcpanl opened this issue Oct 7, 2024 · 2 comments

Comments

@mcpanl
Copy link

mcpanl commented Oct 7, 2024

  • bleak version: 0.22.3
  • Python version: 3.11
  • Operating System: RISC-V
  • BlueZ version (bluetoothctl -v) in case of Linux: 5.6.8

Description

image

The following code can run normally on the Windows platform, but it cannot run on Linux development boards on the RISC-V platform.

image

What I Did

  1. get a linux borard (Sipeed LicheeRV Nano)
    https://www.alibaba.com/product-detail/Sipeed-LicheeRV-Nano-Litchi-Pi-SG2002_1601059587927.html?spm=a2700.galleryofferlist.normal_offer.d_title.59f213a0npUk9B

wiki: https://wiki.sipeed.com/maixpy/en/index.html

  1. pip install bleak

  2. create hci with /dev/ttyS1 and up it.
    29054-4eb7ba9fc3714363ae213f91209c0b5f
    29054-11ea08af61344ce79e332ec016034dcf

  3. run above-mentioned test code

import asyncio
from bleak import BleakScanner, BleakClient

async def main():
    device = await BleakScanner.find_device_by_address(
            'F6:0C:C0:F5:66:52'
        )

    print(device)

    if device is None:
        print('not found device')
        return

    async with BleakClient(device) as client:
        print('connected')
        print(client)

asyncio.run(main())

Logs

F6:0C:C0:F5:66:52: NRF_BATTERY_01
Traceback (most recent call last):
  File "src/dbus_fast/_private/unmarshaller.py", line 301, in dbus_fast._private.unmarshaller.Unmarshaller._read_sock_with_fds
BlockingIOError: [Errno 11] Resource temporarily unavailable

During handling of the above exception, another exception occurred:

BlockingIOError
Exception ignored in: 'dbus_fast._private.unmarshaller.Unmarshaller._read_sock_with_fds'
Traceback (most recent call last):
  File "/usr/lib/python3.11/asyncio/events.py", line 80, in _run
    self._context.run(self._callback, *self._args)
BlockingIOError:
@mcpanl
Copy link
Author

mcpanl commented Oct 7, 2024

this is full logs

# btmon 
Bluetooth monitor ver 5.68
= Note: Linux version 5.10.4-tag- (riscv64)                                                0.708175
= Note: Bluetooth subsystem version 2.22                                                   0.708186
= New Index: C4:3C:B0:6D:53:BD (Primary,UART,hci0)                                  [hci0] 0.708190
= Open Index: C4:3C:B0:6D:53:BD                                                     [hci0] 0.708193
= Index Info: C4:3C:B0:6D:53:BD (RivieraWaves S.A.S)                                [hci0] 0.708198
@ MGMT Open: bluetoothd (privileged) version 1.18                                 {0x0001} 0.708202


@ MGMT Command: Start Service Discovery (0x003a) plen 4                   {0x0001} [hci0] 22.810137
        Address type: 0x06
          LE Public
          LE Random
        RSSI: invalid (0x7f)
        UUIDs: 0
< HCI Command: LE Set Random Address (0x08|0x0005) plen 6                       #1 [hci0] 22.811904
        Address: 3D:31:BA:07:FD:92 (Non-Resolvable)
> HCI Event: Command Complete (0x0e) plen 4                                     #2 [hci0] 22.812883
      LE Set Random Address (0x08|0x0005) ncmd 5
        Status: Success (0x00)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8             #3 [hci0] 22.812987
        Own address type: Random (0x01)
        Filter policy: Accept all advertisement (0x00)
        PHYs: 0x01
        Entry 0: LE 1M
          Type: Active (0x01)
          Interval: 11.250 msec (0x0012)
          Window: 11.250 msec (0x0012)
> HCI Event: Command Complete (0x0e) plen 4                                     #4 [hci0] 22.813647
      LE Set Extended Scan Parameters (0x08|0x0041) ncmd 5
        Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6                 #5 [hci0] 22.813707
        Extended scan: Enabled (0x01)
        Filter duplicates: Enabled (0x01)
        Duration: 0 msec (0x0000)
        Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4                                     #6 [hci0] 22.814640
      LE Set Extended Scan Enable (0x08|0x0042) ncmd 5
        Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4                            {0x0001} [hci0] 22.814764
      Start Service Discovery (0x003a) plen 1
        Status: Success (0x00)
        Address type: 0x06
          LE Public
          LE Random
@ MGMT Event: Discovering (0x0013) plen 2                                 {0x0001} [hci0] 22.814786
        Address type: 0x06
          LE Public
          LE Random
        Discovery: Enabled (0x01)
> HCI Event: LE Meta Event (0x3e) plen 28                                       #7 [hci0] 22.824706
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Random (0x01)
        Address: 54:B0:00:9A:91:70 (Resolvable)
        Data length: 16
        TX power: -9 dBm
        Service Data: Google (0xfe2c)
          Data: 003000000011b41464
        RSSI: -83 dBm (0xad)
> HCI Event: LE Meta Event (0x3e) plen 28                                       #8 [hci0] 22.825432
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Scan response - SCAN_RSP (0x04)
        Address type: Random (0x01)
        Address: 54:B0:00:9A:91:70 (Resolvable)
        Data length: 16
        Name (complete): ACTON III [LE]
        RSSI: -84 dBm (0xac)
@ MGMT Event: Device Found (0x0012) plen 46                               {0x0001} [hci0] 22.828137
        LE Address: 54:B0:00:9A:91:70 (Resolvable)
        RSSI: -84 dBm (0xac)
        Flags: 0x00000000
        Data length: 32
        TX power: -9 dBm
        Service Data: Google (0xfe2c)
          Data: 003000000011b41464
        Name (complete): ACTON III [LE]
> HCI Event: LE Meta Event (0x3e) plen 32                                       #9 [hci0] 22.831819
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Random (0x01)
        Address: C0:C6:5B:9D:20:64 (Static)
        Data length: 20
        Flags: 0x04
          BR/EDR Not Supported
        Company: Zound Industries International AB (1626)
          Data: 0800505e5c6bc61400
        16-bit Service UUIDs (partial): 1 entry
          Unknown (0xaa00)
        RSSI: -84 dBm (0xac)
> HCI Event: LE Meta Event (0x3e) plen 28                                      #10 [hci0] 22.833748
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Scan response - SCAN_RSP (0x04)
        Address type: Random (0x01)
        Address: C0:C6:5B:9D:20:64 (Static)
        Data length: 16
        Name (complete): ACTON III [LE]
        RSSI: -83 dBm (0xad)
@ MGMT Event: Device Found (0x0012) plen 50                               {0x0001} [hci0] 22.834270
        LE Address: C0:C6:5B:9D:20:64 (Static)
        RSSI: -83 dBm (0xad)
        Flags: 0x00000000
        Data length: 36
        Flags: 0x04
          BR/EDR Not Supported
        Company: Zound Industries International AB (1626)
          Data: 0800505e5c6bc61400
        16-bit Service UUIDs (partial): 1 entry
          Unknown (0xaa00)
        Name (complete): ACTON III [LE]
> HCI Event: LE Meta Event (0x3e) plen 30                                      #11 [hci0] 22.841379
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Public (0x00)
        Address: 04:CD:15:2A:8C:B6 (Silicon Laboratories)
        Data length: 18
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        Service Data: Xiaomi Inc. (0xfe95)
          Data: 1055641bc1b68c2a15cd04
        RSSI: -90 dBm (0xa6)
> HCI Event: LE Meta Event (0x3e) plen 12                                      #12 [hci0] 22.842058
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Scan response - SCAN_RSP (0x04)
        Address type: Public (0x00)
        Address: 04:CD:15:2A:8C:B6 (Silicon Laboratories)
        Data length: 0
        RSSI: 1 dBm (0x01)
@ MGMT Event: Device Found (0x0012) plen 32                               {0x0001} [hci0] 22.842126
        LE Address: 04:CD:15:2A:8C:B6 (Silicon Laboratories)
        RSSI: 1 dBm (0x01)
        Flags: 0x00000000
        Data length: 18
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        Service Data: Xiaomi Inc. (0xfe95)
          Data: 1055641bc1b68c2a15cd04
> HCI Event: LE Meta Event (0x3e) plen 15                                      #13 [hci0] 22.845229
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Public (0x00)
        Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Data length: 3
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        RSSI: -47 dBm (0xd1)
> HCI Event: LE Meta Event (0x3e) plen 28                                      #14 [hci0] 22.846014
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Scan response - SCAN_RSP (0x04)
        Address type: Public (0x00)
        Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Data length: 16
        Name (complete): NRF_BATTERY_01
        RSSI: -47 dBm (0xd1)
@ MGMT Event: Device Found (0x0012) plen 33                               {0x0001} [hci0] 22.846061
        LE Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        RSSI: -47 dBm (0xd1)
        Flags: 0x00000000
        Data length: 19
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        Name (complete): NRF_BATTERY_01
@ MGMT Command: Stop Discovery (0x0024) plen 1                            {0x0001} [hci0] 22.865936
        Address type: 0x06
          LE Public
          LE Random
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6                #15 [hci0] 22.866018
        Extended scan: Disabled (0x00)
        Filter duplicates: Disabled (0x00)
        Duration: 0 msec (0x0000)
        Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4                                    #16 [hci0] 22.867646
      LE Set Extended Scan Enable (0x08|0x0042) ncmd 5
        Status: Success (0x00)
@ MGMT Event: Command Complete (0x0001) plen 4                            {0x0001} [hci0] 22.867728
      Stop Discovery (0x0024) plen 1
        Status: Success (0x00)
        Address type: 0x06
          LE Public
          LE Random
@ MGMT Event: Discovering (0x0013) plen 2                                 {0x0001} [hci0] 22.867752
        Address type: 0x06
          LE Public
          LE Random
        Discovery: Disabled (0x00)
< HCI Command: LE Set Extended Scan Parameters (0x08|0x0041) plen 8            #17 [hci0] 22.994765
        Own address type: Public (0x00)
        Filter policy: Ignore not in accept list (0x01)
        PHYs: 0x01
        Entry 0: LE 1M
          Type: Passive (0x00)
          Interval: 60.000 msec (0x0060)
          Window: 60.000 msec (0x0060)
> HCI Event: Command Complete (0x0e) plen 4                                    #18 [hci0] 22.995845
      LE Set Extended Scan Parameters (0x08|0x0041) ncmd 5
        Status: Success (0x00)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6                #19 [hci0] 22.995965
        Extended scan: Enabled (0x01)
        Filter duplicates: Enabled (0x01)
        Duration: 0 msec (0x0000)
        Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4                                    #20 [hci0] 22.996535
      LE Set Extended Scan Enable (0x08|0x0042) ncmd 5
        Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 15                                      #21 [hci0] 23.047680
      LE Advertising Report (0x02)
        Num reports: 1
        Event type: Connectable undirected - ADV_IND (0x00)
        Address type: Public (0x00)
        Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Data length: 3
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
        RSSI: -47 dBm (0xd1)
< HCI Command: LE Set Extended Scan Enable (0x08|0x0042) plen 6                #22 [hci0] 23.047762
        Extended scan: Disabled (0x00)
        Filter duplicates: Disabled (0x00)
        Duration: 0 msec (0x0000)
        Period: 0.00 sec (0x0000)
> HCI Event: Command Complete (0x0e) plen 4                                    #23 [hci0] 23.049088
      LE Set Extended Scan Enable (0x08|0x0042) ncmd 5
        Status: Success (0x00)
< HCI Command: LE Extended Create Connection (0x08|0x0043) plen 26             #24 [hci0] 23.049156
        Filter policy: Accept list is not used (0x00)
        Own address type: Public (0x00)
        Peer address type: Public (0x00)
        Peer address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Initiating PHYs: 0x01
        Entry 0: LE 1M
          Scan interval: 60.000 msec (0x0060)
          Scan window: 60.000 msec (0x0060)
          Min connection interval: 30.00 msec (0x0018)
          Max connection interval: 50.00 msec (0x0028)
          Connection latency: 0 (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                                      #25 [hci0] 23.049695
      LE Extended Create Connection (0x08|0x0043) ncmd 5
        Status: Success (0x00)
> HCI Event: LE Meta Event (0x3e) plen 31                                      #26 [hci0] 23.149076
      LE Enhanced Connection Complete (0x0a)
        Status: Success (0x00)
        Handle: 7
        Role: Central (0x00)
        Peer address type: Public (0x00)
        Peer address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Local resolvable private address: 00:00:00:00:00:00 (Non-Resolvable)
        Peer resolvable private address: 00:00:00:00:00:00 (Non-Resolvable)
        Connection interval: 50.00 msec (0x0028)
        Connection latency: 0 (0x0000)
        Supervision timeout: 420 msec (0x002a)
        Central clock accuracy: 0x00
@ MGMT Event: Device Connected (0x000b) plen 16                           {0x0001} [hci0] 23.149132
        LE Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Flags: 0x00000000
        Data length: 3
        Flags: 0x06
          LE General Discoverable Mode
          BR/EDR Not Supported
< HCI Command: LE Read Remote Used Features (0x08|0x0016) plen 2               #27 [hci0] 23.149325
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
> HCI Event: LE Meta Event (0x3e) plen 4                                       #28 [hci0] 23.149900
      LE Channel Selection Algorithm (0x14)
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Algorithm: #1 (0x00)
> HCI Event: Command Status (0x0f) plen 4                                      #29 [hci0] 23.150706
      LE Read Remote Used Features (0x08|0x0016) ncmd 5
        Status: Success (0x00)
@ RAW Open: btmon (privileged) version 2.22                                      {0x0002} 23.158359
@ RAW Close: btmon                                                               {0x0002} 23.158396
> HCI Event: LE Meta Event (0x3e) plen 12                                      #30 [hci0] 23.244967
      LE Read Remote Used Features (0x04)
        Status: Success (0x00)
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Features: 0x0f 0x49 0x01 0x00 0x00 0x00 0x00 0x00
          LE Encryption
          Connection Parameter Request Procedure
          Extended Reject Indication
          Peripheral-initiated Features Exchange
          LE 2M PHY
          LE Coded PHY
          Channel Selection Algorithm #2
          Minimum Number of Used Channels Procedure
< ACL Data TX: Handle 7 flags 0x00 dlen 7                                      #31 [hci0] 23.252419
      ATT: Exchange MTU Request (0x02) len 2
        Client RX MTU: 517
> HCI Event: Number of Completed Packets (0x13) plen 5                         #32 [hci0] 23.294371
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 41 msec (41-41 msec ~41 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 7                                      #33 [hci0] 23.344380
      ATT: Exchange MTU Response (0x03) len 2
        Server RX MTU: 247
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #34 [hci0] 23.344796
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0001-0xffff
        Attribute type: Server Supported Features (0x2b3a)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #35 [hci0] 23.394387
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~45 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 9                                      #36 [hci0] 23.544408
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0001
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #37 [hci0] 23.544785
      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                         #38 [hci0] 23.594404
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~47 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 18                                     #39 [hci0] 23.744549
      ATT: Read By Group Type Response (0x11) len 13
        Attribute data length: 6
        Attribute group list: 2 entries
        Handle range: 0x0001-0x0005
        UUID: Generic Access Profile (0x1800)
        Handle range: 0x0006-0x0009
        UUID: Generic Attribute Profile (0x1801)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #40 [hci0] 23.744926
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x000a-0xffff
        Attribute group type: Primary Service (0x2800)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #41 [hci0] 23.794388
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~48 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 26                                     #42 [hci0] 23.944661
      ATT: Read By Group Type Response (0x11) len 21
        Attribute data length: 20
        Attribute group list: 1 entry
        Handle range: 0x000a-0x0010
        UUID: Vendor specific (19b10000-e8f2-537e-4f6c-d104768a1214)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #43 [hci0] 23.945032
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0011-0xffff
        Attribute group type: Primary Service (0x2800)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #44 [hci0] 23.994392
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~48 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 9                                      #45 [hci0] 24.144417
      ATT: Error Response (0x01) len 4
        Read By Group Type Request (0x10)
        Handle: 0x0011
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #46 [hci0] 24.144905
      ATT: Read By Group Type Request (0x10) len 6
        Handle range: 0x0001-0xffff
        Attribute group type: Secondary Service (0x2801)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #47 [hci0] 24.194406
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~49 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 9                                      #48 [hci0] 24.344432
      ATT: Error Response (0x01) len 4
        Read By Group Type Request (0x10)
        Handle: 0x0001
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #49 [hci0] 24.344811
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0001-0x0010
        Attribute type: Include (0x2802)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #50 [hci0] 24.394394
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~49 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 9                                      #51 [hci0] 24.544415
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x0001
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #52 [hci0] 24.544794
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0001-0x0010
        Attribute type: Characteristic (0x2803)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #53 [hci0] 24.594386
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~49 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 27                                     #54 [hci0] 24.744637
      ATT: Read By Type Response (0x09) len 22
        Attribute data length: 7
        Attribute data list: 3 entries
        Handle: 0x0002
        Value: 020300002a
            Properties: 0x02
              Read (0x02)
            Value Handle: 0x0003
            Value UUID: Device Name (0x2a00)
        Handle: 0x0004
        Value: 020500012a
            Properties: 0x02
              Read (0x02)
            Value Handle: 0x0005
            Value UUID: Appearance (0x2a01)
        Handle: 0x0007
        Value: 200800052a
            Properties: 0x20
              Indicate (0x20)
            Value Handle: 0x0008
            Value UUID: Service Changed (0x2a05)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #55 [hci0] 24.745009
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x0008-0x0010
        Attribute type: Characteristic (0x2803)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #56 [hci0] 24.794408
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (41-49 msec ~49 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 27                                     #57 [hci0] 24.944626
> ACL Data RX: Handle 7 flags 0x01 dlen 21                                     #58 [hci0] 24.945275
      ATT: Read By Type Response (0x09) len 43
        Attribute data length: 21
        Attribute data list: 2 entries
        Handle: 0x000b
        Value: 1a0c0014128a7604d16c4f7e53f2e80100b119
            Properties: 0x1a
              Read (0x02)
              Write (0x08)
              Notify (0x10)
            Value Handle: 0x000c
            Value UUID: Vendor specific (19b10001-e8f2-537e-4f6c-d104768a1214)
        Handle: 0x000e
        Value: 120f0014128a7604d16c4f7e53f2e80200b119
            Properties: 0x12
              Read (0x02)
              Notify (0x10)
            Value Handle: 0x000f
            Value UUID: Vendor specific (19b10002-e8f2-537e-4f6c-d104768a1214)
< ACL Data TX: Handle 7 flags 0x00 dlen 11                                     #59 [hci0] 24.945638
      ATT: Read By Type Request (0x08) len 6
        Handle range: 0x000f-0x0010
        Attribute type: Characteristic (0x2803)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #60 [hci0] 24.994393
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 48 msec (41-49 msec ~49 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 9                                      #61 [hci0] 25.144412
      ATT: Error Response (0x01) len 4
        Read By Type Request (0x08)
        Handle: 0x000f
        Error: Attribute Not Found (0x0a)
< ACL Data TX: Handle 7 flags 0x00 dlen 9                                      #62 [hci0] 25.172611
      ATT: Write Request (0x12) len 4
        Handle: 0x0009 Type: Client Characteristic Configuration (0x2902)
        Value Handle: 0x0008 Type: Service Changed (0x2a05)
          Data: 0200
            Indication (0x02)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #63 [hci0] 25.194371
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 21 msec (21-49 msec ~35 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 5                                      #64 [hci0] 25.344357
      ATT: Write Response (0x13) len 0
< ACL Data TX: Handle 7 flags 0x00 dlen 7                                      #65 [hci0] 25.345641
      ATT: Read Request (0x0a) len 2
        Handle: 0x0003 Type: Device Name (0x2a00)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #66 [hci0] 25.394379
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 48 msec (21-49 msec ~42 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 12                                     #67 [hci0] 25.544456
      ATT: Read Response (0x0b) len 7
< ACL Data TX: Handle 7 flags 0x00 dlen 7                                      #68 [hci0] 25.544907
      ATT: Read Request (0x0a) len 2
        Handle: 0x0005 Type: Appearance (0x2a01)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #69 [hci0] 25.594359
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (21-49 msec ~45 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 7                                      #70 [hci0] 25.744389
      ATT: Read Response (0x0b) len 2
@ MGMT Command: Disconnect (0x0014) plen 7                                {0x0001} [hci0] 32.853461
        LE Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
< HCI Command: Disconnect (0x01|0x0006) plen 3                                 #71 [hci0] 32.853529
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Reason: Remote User Terminated Connection (0x13)
> HCI Event: Command Status (0x0f) plen 4                                      #72 [hci0] 32.856314
      Disconnect (0x01|0x0006) ncmd 5
        Status: Success (0x00)
> HCI Event: Disconnect Complete (0x05) plen 4                                 #73 [hci0] 32.894392
        Status: Success (0x00)
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Reason: Remote User Terminated Connection (0x13)
@ MGMT Event: Command Complete (0x0001) plen 10                           {0x0001} [hci0] 32.894446
      Disconnect (0x0014) plen 7
        Status: Success (0x00)
        LE Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
gs 0x00 dlen 9                                      #62 [hci0] 25.172611
      ATT: Write Request (0x12) len 4
        Handle: 0x0009 Type: Client Characteristic Configuration (0x2902)
        Value Handle: 0x0008 Type: Service Changed (0x2a05)
          Data: 0200
            Indication (0x02)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #63 [hci0] 25.194371
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 21 msec (21-49 msec ~35 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 5                                      #64 [hci0] 25.344357
      ATT: Write Response (0x13) len 0
< ACL Data TX: Handle 7 flags 0x00 dlen 7                                      #65 [hci0] 25.345641
      ATT: Read Request (0x0a) len 2
        Handle: 0x0003 Type: Device Name (0x2a00)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #66 [hci0] 25.394379
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 48 msec (21-49 msec ~42 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 12                                     #67 [hci0] 25.544456
      ATT: Read Response (0x0b) len 7
< ACL Data TX: Handle 7 flags 0x00 dlen 7                                      #68 [hci0] 25.544907
      ATT: Read Request (0x0a) len 2
        Handle: 0x0005 Type: Appearance (0x2a01)
> HCI Event: Number of Completed Packets (0x13) plen 5                         #69 [hci0] 25.594359
        Num handles: 1
        Handle: 7 Address: F6:0C:C0:F5:66:52 (OUI F6-0C-C0)
        Count: 1
        Latency: 49 msec (21-49 msec ~45 msec)
> ACL Data RX: Handle 7 flags 0x02 dlen 7                                      #70 [hci0] 25.744389
      ATT: Read Response (0x0b) len 2

@dlech
Copy link
Collaborator

dlech commented Oct 7, 2024

This looks like an issue with https://github.com/Bluetooth-Devices/dbus-fast, not Bleak.

Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
None yet
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
2 participants
@dlech @mcpanl