There is a problem sending auracast

[chelalv]

I use nRF5340 audio DK,iso_time_sync example, can successfully send BIS data, then I use DK as controller, bumble(google.github.io/.../index.html) as host and it fails to send.

 I don't understand what went wrong. Can you give me some advice?

Here is the entire log

Fullscreen

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

/mnt/c/Users/Mji/Downloads/bumble/apps$ BUMBLE_LOGLEVEL=DEBUG python auracast.py transmit --input file:audiomono.wav --input-format auto --broadcast-name bumble serial:/dev/ttyACM0,115200
DEBUG:asyncio:Using selector: EpollSelector
DEBUG:bumble.drivers:Probing driver class: rtk
DEBUG:bumble.drivers.rtk:USB metadata not found
DEBUG:bumble.drivers:Probing driver class: intel
DEBUG:bumble.drivers.intel:USB metadata not sufficient
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_RESET_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_RESET_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    supported_commands: 2000800000c0000c0000e40000002822000000000000040000f7ffff7f00000030007ef6ffffff0720e4ffff0740000000000000000000000000000000000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:      HCI_SUCCESS
    le_features: dd7900f410000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    hci_version:        14
    hci_subversion:     8346
    lmp_version:        14
    company_identifier: 89
    lmp_subversion:     8346
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:       HCI_SUCCESS
    lmp_features: 0000000060000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_SET_EVENT_MASK_COMMAND:
  event_mask: ff9ffbbf07f8bf3d
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EVENT_MASK_COMMAND:
  le_event_mask: fffff7ff07e80300
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
  return_parameters:
    status:                        HCI_SUCCESS
    le_acl_data_packet_length:     27
    total_num_le_acl_data_packets: 3
    iso_data_packet_length:        14
    total_num_iso_data_packets:    3
DEBUG:bumble.host:HCI LE flow control: le_acl_data_packet_length=27,total_num_le_acl_data_packets=3iso_data_packet_length=14,total_num_iso_data_packets=3
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
  return_parameters:
    status:                         HCI_SUCCESS
    num_supported_advertising_sets: 1
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
  return_parameters:
    status:                      HCI_SUCCESS
    max_advertising_data_length: 62
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_BD_ADDR_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_BD_ADDR_COMMAND
  return_parameters:
    status:  HCI_SUCCESS
    bd_addr: 00:00:00:00:00:00/P
DEBUG:bumble.device:BD_ADDR: 00:00:00:00:00:00/P
DEBUG:bumble.keys:JSON keystore: /home/matt/.local/share/Bumble/Pairing/f0-f1-f2-f3-f4-f5.json
DEBUG:bumble.device:LE Random Address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_RANDOM_ADDRESS_COMMAND:
  random_address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:               0
  advertising_event_properties:
  primary_advertising_interval_min: 160
  primary_advertising_interval_max: 320
  primary_advertising_channel_map:  CHANNEL_37|CHANNEL_38|CHANNEL_39
  own_address_type:                 RANDOM
  peer_address_type:                PUBLIC_DEVICE
  peer_address:                     00:00:00:00:00:00/P
  advertising_filter_policy:        0
  advertising_tx_power:             127
  primary_advertising_phy:          LE 1M
  secondary_advertising_max_skip:   0
  secondary_advertising_phy:        LE 1M
  advertising_sid:                  0
  scan_request_notification_enable: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:
    status:            HCI_SUCCESS
    selected_tx_power: 0
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND:
  advertising_handle: 0
  random_address:     F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND:
  advertising_handle:  0
  operation:           COMPLETE_DATA
  fragment_preference: 1
  advertising_data:    0616521840e201073062756d626c65
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:                0
  periodic_advertising_interval_min: 80
  periodic_advertising_interval_max: 160
  periodic_advertising_properties:   Properties.0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND:
  advertising_handle: 0
  operation:          COMPLETE_DATA
  advertising_data:   35165118409c00010206000000000a020108020201030464000c0404656e670603446973636f01060503010000000206050302000000
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND:
  enable:                             1
  advertising_handles[0]:             0
  durations[0]:                       0
  max_extended_advertising_events[0]: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Start Periodic Advertising
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND:
  enable:             1
  advertising_handle: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Only 2 channels PCM configurations are supported
matt@HISNN1259:/mnt/c/Users/Mji/Downloads/bumble/apps$ BUMBLE_LOGLEVEL=DEBUG python auracast.py transmit --input file:audioclub.wav --input-format auto --broadcast-name bumble serial:/dev/ttyACM0,115200
DEBUG:asyncio:Using selector: EpollSelector
DEBUG:bumble.drivers:Probing driver class: rtk
DEBUG:bumble.drivers.rtk:USB metadata not found
DEBUG:bumble.drivers:Probing driver class: intel
DEBUG:bumble.drivers.intel:USB metadata not sufficient
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_RESET_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_RESET_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    supported_commands: 2000800000c0000c0000e40000002822000000000000040000f7ffff7f00000030007ef6ffffff0720e4ffff0740000000000000000000000000000000000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:      HCI_SUCCESS
    le_features: dd7900f410000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    hci_version:        14
    hci_subversion:     8346
    lmp_version:        14
    company_identifier: 89
    lmp_subversion:     8346
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:       HCI_SUCCESS
    lmp_features: 0000000060000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_SET_EVENT_MASK_COMMAND:
  event_mask: ff9ffbbf07f8bf3d
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EVENT_MASK_COMMAND:
  le_event_mask: fffff7ff07e80300
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
  return_parameters:
    status:                        HCI_SUCCESS
    le_acl_data_packet_length:     27
    total_num_le_acl_data_packets: 3
    iso_data_packet_length:        14
    total_num_iso_data_packets:    3
DEBUG:bumble.host:HCI LE flow control: le_acl_data_packet_length=27,total_num_le_acl_data_packets=3iso_data_packet_length=14,total_num_iso_data_packets=3
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
  return_parameters:
    status:                         HCI_SUCCESS
    num_supported_advertising_sets: 1
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
  return_parameters:
    status:                      HCI_SUCCESS
    max_advertising_data_length: 62
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_BD_ADDR_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_BD_ADDR_COMMAND
  return_parameters:
    status:  HCI_SUCCESS
    bd_addr: 00:00:00:00:00:00/P
DEBUG:bumble.device:BD_ADDR: 00:00:00:00:00:00/P
DEBUG:bumble.keys:JSON keystore: /home/matt/.local/share/Bumble/Pairing/f0-f1-f2-f3-f4-f5.json
DEBUG:bumble.device:LE Random Address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_RANDOM_ADDRESS_COMMAND:
  random_address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:               0
  advertising_event_properties:
  primary_advertising_interval_min: 160
  primary_advertising_interval_max: 320
  primary_advertising_channel_map:  CHANNEL_37|CHANNEL_38|CHANNEL_39
  own_address_type:                 RANDOM
  peer_address_type:                PUBLIC_DEVICE
  peer_address:                     00:00:00:00:00:00/P
  advertising_filter_policy:        0
  advertising_tx_power:             127
  primary_advertising_phy:          LE 1M
  secondary_advertising_max_skip:   0
  secondary_advertising_phy:        LE 1M
  advertising_sid:                  0
  scan_request_notification_enable: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:
    status:            HCI_SUCCESS
    selected_tx_power: 0
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND:
  advertising_handle: 0
  random_address:     F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND:
  advertising_handle:  0
  operation:           COMPLETE_DATA
  fragment_preference: 1
  advertising_data:    0616521840e201073062756d626c65
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:                0
  periodic_advertising_interval_min: 80
  periodic_advertising_interval_max: 160
  periodic_advertising_properties:   Properties.0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND:
  advertising_handle: 0
  operation:          COMPLETE_DATA
  advertising_data:   35165118409c00010206000000000a020108020201030464000c0404656e670603446973636f01060503010000000206050302000000
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND:
  enable:                             1
  advertising_handles[0]:             0
  durations[0]:                       0
  max_extended_advertising_events[0]: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Start Periodic Advertising
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND:
  enable:             1
  advertising_handle: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Encoding with 480 PCM samples per 100 byte frame
Setup BIG
/mnt/c/Users/Mji/Downloads/bumble/apps/auracast.py:948: FutureWarning: Only for testing.
  big = await device.create_big(
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_CREATE_BIG_COMMAND:
  big_handle:            0
  advertising_handle:    0
  num_bis:               2
  sdu_interval:          10000
  max_sdu:               100
  max_transport_latency: 65
  rtn:                   4
  phy:                   PhyBit.LE_2M
  packing:               0
  framing:               0
  encryption:            0
  broadcast_code:        00000000000000000000000000000000
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_STATUS_EVENT:
  status:                  HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_CREATE_BIG_COMMAND
WARNING:bumble.host:HCI_LE_CREATE_BIG_COMMAND failed (HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR)
ERROR:bumble.host:!!! Exception while sending command: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])
Traceback (most recent call last):
  File "/home/matt/.local/lib/python3.10/site-packages/bumble/host.py", line 683, in send_command
    raise hci.HCI_Error(status)
bumble.hci.HCI_Error: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])
!!! An error occurred while executing the command: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])

[Amanda Hsieh]

Hi, 

Which NCS version are you using? Could you try the latest version, v3.0.1?

Regards,
Amanda H.

[chelalv]

I used the hci uart in v3.0.2, but still got the same error

Fullscreen

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

BUMBLE_LOGLEVEL=DEBUG python auracast.py transmit --input file:audioclub.wav --input-format auto --broadcast-name bumble serial:/dev/ttyACM0,115200
DEBUG:asyncio:Using selector: EpollSelector
DEBUG:bumble.drivers:Probing driver class: rtk
DEBUG:bumble.drivers.rtk:USB metadata not found
DEBUG:bumble.drivers:Probing driver class: intel
DEBUG:bumble.drivers.intel:USB metadata not sufficient
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_RESET_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_RESET_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_COMMANDS_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    supported_commands: 2000800000c0000c0000e40000002822000000000000040000f7ffff7f00000030007ef6ffffff0720e4ffff0740000000000000000000000000000000000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:      HCI_SUCCESS
    le_features: dd7900f410000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_VERSION_INFORMATION_COMMAND
  return_parameters:
    status:             HCI_SUCCESS
    hci_version:        14
    hci_subversion:     8346
    lmp_version:        14
    company_identifier: 89
    lmp_subversion:     8346
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_LOCAL_SUPPORTED_FEATURES_COMMAND
  return_parameters:
    status:       HCI_SUCCESS
    lmp_features: 0000000060000000
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_SET_EVENT_MASK_COMMAND:
  event_mask: ff9ffbbf07f8bf3d
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EVENT_MASK_COMMAND:
  le_event_mask: fffff7ff07e80300
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EVENT_MASK_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_BUFFER_SIZE_V2_COMMAND
  return_parameters:
    status:                        HCI_SUCCESS
    le_acl_data_packet_length:     27
    total_num_le_acl_data_packets: 3
    iso_data_packet_length:        14
    total_num_iso_data_packets:    3
DEBUG:bumble.host:HCI LE flow control: le_acl_data_packet_length=27,total_num_le_acl_data_packets=3iso_data_packet_length=14,total_num_iso_data_packets=3
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_NUMBER_OF_SUPPORTED_ADVERTISING_SETS_COMMAND
  return_parameters:
    status:                         HCI_SUCCESS
    num_supported_advertising_sets: 1
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_READ_MAXIMUM_ADVERTISING_DATA_LENGTH_COMMAND
  return_parameters:
    status:                      HCI_SUCCESS
    max_advertising_data_length: 62
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_READ_BD_ADDR_COMMAND
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_READ_BD_ADDR_COMMAND
  return_parameters:
    status:  HCI_SUCCESS
    bd_addr: 00:00:00:00:00:00/P
DEBUG:bumble.device:BD_ADDR: 00:00:00:00:00:00/P
DEBUG:bumble.keys:JSON keystore: /home/matt/.local/share/Bumble/Pairing/f0-f1-f2-f3-f4-f5.json
DEBUG:bumble.device:LE Random Address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_RANDOM_ADDRESS_COMMAND:
  random_address: F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:               0
  advertising_event_properties:
  primary_advertising_interval_min: 160
  primary_advertising_interval_max: 320
  primary_advertising_channel_map:  CHANNEL_37|CHANNEL_38|CHANNEL_39
  own_address_type:                 RANDOM
  peer_address_type:                PUBLIC_DEVICE
  peer_address:                     00:00:00:00:00:00/P
  advertising_filter_policy:        0
  advertising_tx_power:             127
  primary_advertising_phy:          LE 1M
  secondary_advertising_max_skip:   0
  secondary_advertising_phy:        LE 1M
  advertising_sid:                  0
  scan_request_notification_enable: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:
    status:            HCI_SUCCESS
    selected_tx_power: 0
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND:
  advertising_handle: 0
  random_address:     F0:F1:F2:F3:F4:F5
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_ADVERTISING_SET_RANDOM_ADDRESS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND:
  advertising_handle:  0
  operation:           COMPLETE_DATA
  fragment_preference: 1
  advertising_data:    0616521840e201073062756d626c65
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND:
  advertising_handle:                0
  periodic_advertising_interval_min: 80
  periodic_advertising_interval_max: 160
  periodic_advertising_properties:   Properties.0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_PARAMETERS_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND:
  advertising_handle: 0
  operation:          COMPLETE_DATA
  advertising_data:   35165118409c00010206000000000a020108020201030464000c0404656e670603446973636f01060503010000000206050302000000
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_DATA_COMMAND
  return_parameters:       HCI_SUCCESS
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND:
  enable:                             1
  advertising_handles[0]:             0
  durations[0]:                       0
  max_extended_advertising_events[0]: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_EXTENDED_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Start Periodic Advertising
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND:
  enable:             1
  advertising_handle: 0
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_COMPLETE_EVENT:
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_SET_PERIODIC_ADVERTISING_ENABLE_COMMAND
  return_parameters:       HCI_SUCCESS
Encoding with 480 PCM samples per 100 byte frame
Setup BIG
/mnt/c/Users/Mji/Downloads/bumble/apps/auracast.py:948: FutureWarning: Only for testing.
  big = await device.create_big(
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_LE_CREATE_BIG_COMMAND:
  big_handle:            0
  advertising_handle:    0
  num_bis:               2
  sdu_interval:          10000
  max_sdu:               100
  max_transport_latency: 65
  rtn:                   4
  phy:                   PhyBit.LE_2M
  packing:               0
  framing:               0
  encryption:            0
  broadcast_code:        00000000000000000000000000000000
DEBUG:bumble.host:### CONTROLLER -> HOST: HCI_COMMAND_STATUS_EVENT:
  status:                  HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR
  num_hci_command_packets: 1
  command_opcode:          HCI_LE_CREATE_BIG_COMMAND
WARNING:bumble.host:HCI_LE_CREATE_BIG_COMMAND failed (HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR)
ERROR:bumble.host:!!! Exception while sending command: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])
Traceback (most recent call last):
  File "/home/matt/.local/lib/python3.10/site-packages/bumble/host.py", line 683, in send_command
    raise hci.HCI_Error(status)
bumble.hci.HCI_Error: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])
!!! An error occurred while executing the command: HCI_Error(hci/HCI_UNSUPPORTED_FEATURE_OR_PARAMETER_VALUE_ERROR [0x11])

Play this audio clip

[Sigurd]

Hi!

chelalv said:

No, I build hci_uart sample for board nrf5340_audio_dk/nrf5340/cpuapp.

Could you try nrf5340_audio_dk/nrf5340/cpunet ?

[chelalv]

Hi, the configuration is:

After compilation:

After flashing, VCOM0 COM18:

I have previously flashed the iso_time_sync example,

Using the bumble test, there are these logs, and there are no logs later.

Fullscreen

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

BUMBLE_LOGLEVEL=DEBUG python auracast.py transmit --input file:audioclub.wav --input-format auto --broadcast-name bumble serial:/dev/ttyACM0,115200
DEBUG:asyncio:Using selector: EpollSelector
DEBUG:bumble.drivers:Probing driver class: rtk
DEBUG:bumble.drivers.rtk:USB metadata not found
DEBUG:bumble.drivers:Probing driver class: intel
DEBUG:bumble.drivers.intel:USB metadata not sufficient
DEBUG:bumble.host:### HOST -> CONTROLLER: HCI_RESET_COMMAND

I think the HCI communication is unsuccessful.

[Sigurd]

Hi,

Try flashing the https://github.com/nrfconnect/sdk-nrf/tree/main/samples/nrf5340/empty_app_core to the app core, and the hci_uart to the network core.

[chelalv]

build error：zephyr/drivers/regulator/libdrivers__regulator.a(regulator_npm1100.c.obj):(.rodata.config_0+0x0): undefined reference to `__device_dts_ord_8

Fullscreen builderror.txt Download

XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX

 *  Executing task: nRF Connect: Generate config nrf5340_audio_dk/nrf5340/cpuapp for c:\ncs\empty_app_core 

Building empty_app_core
C:\Windows\system32\cmd.exe /d /s /c "west build --build-dir c:/ncs/empty_app_core/build_1 c:/ncs/empty_app_core --pristine --board nrf5340_audio_dk/nrf5340/cpuapp -- -DBOARD_ROOT=c:/ncs/peripheral_hr;c:/ncs/hci_uart_workspace;c:/ncs/iso_time_sync;c:/ncs/hci_uart_302;c:/ncs/hci_pstrueb_302;c:/ncs/iso_time_sync_1"

-- west build: generating a build system
Loading Zephyr module(s) (Zephyr base): sysbuild_default
-- Found Python3: C:/ncs/toolchains/0b393f9e1b/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.10") found components: Interpreter 
-- Cache files will be written to: C:/ncs/v3.0.2/zephyr/.cache
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: nrf5340_audio_dk, qualifiers: nrf5340/cpuapp
Parsing C:/ncs/v3.0.2/zephyr/share/sysbuild/Kconfig
Loaded configuration 'C:/ncs/empty_app_core/build_1/_sysbuild/empty.conf'
Merged configuration 'C:/ncs/empty_app_core/build_1/_sysbuild/empty.conf'
Configuration saved to 'C:/ncs/empty_app_core/build_1/zephyr/.config'
Kconfig header saved to 'C:/ncs/empty_app_core/build_1/_sysbuild/autoconf.h'
-- 
   ************************************
   * Running CMake for empty_app_core *
   ************************************

Loading Zephyr default modules (Zephyr base).
-- Application: C:/ncs/empty_app_core
-- CMake version: 3.21.0
-- Found Python3: C:/ncs/toolchains/0b393f9e1b/opt/bin/python.exe (found suitable version "3.12.4", minimum required is "3.10") found components: Interpreter 
-- Cache files will be written to: C:/ncs/v3.0.2/zephyr/.cache
-- Zephyr version: 4.0.99 (C:/ncs/v3.0.2/zephyr)
-- Found west (found suitable version "1.2.0", minimum required is "0.14.0")
-- Board: nrf5340_audio_dk, qualifiers: nrf5340/cpuapp
-- Found host-tools: zephyr 0.17.0 (C:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk)
-- Found toolchain: zephyr 0.17.0 (C:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk)
-- Found Dtc: C:/ncs/toolchains/0b393f9e1b/opt/bin/dtc.exe (found suitable version "1.4.7", minimum required is "1.4.6") 
-- Found BOARD.dts: C:/ncs/v3.0.2/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp.dts
-- Generated zephyr.dts: C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/zephyr.dts
-- Generated pickled edt: C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/edt.pickle
-- Generated zephyr.dts: C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/zephyr.dts
-- Generated devicetree_generated.h: C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/include/generated/zephyr/devicetree_generated.h
-- Including generated dts.cmake file: C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/dts.cmake

warning: THREAD_STACK_INFO (defined at kernel/Kconfig:189) was assigned the value 'n' but got the
value 'y'. See http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_THREAD_STACK_INFO and/or
look up THREAD_STACK_INFO in the menuconfig/guiconfig interface. The Application Development Primer,
Setting Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be
helpful too.


warning: BOOT_DELAY (defined at kernel/Kconfig:472) was assigned the value '0' but got the value ''.
Check these unsatisfied dependencies: MULTITHREADING (=n). See
http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_BOOT_DELAY and/or look up BOOT_DELAY in the
menuconfig/guiconfig interface. The Application Development Primer, Setting Configuration Values,
and Kconfig - Tips and Best Practices sections of the manual might be helpful too.


warning: PRINTK (defined at subsys/debug/Kconfig:220) was assigned the value 'n' but got the value
'y'. See http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_PRINTK and/or look up PRINTK in
the menuconfig/guiconfig interface. The Application Development Primer, Setting Configuration
Values, and Kconfig - Tips and Best Practices sections of the manual might be helpful too.


warning: EARLY_CONSOLE (defined at subsys/debug/Kconfig:239) was assigned the value 'n' but got the
value 'y'. See http://docs.zephyrproject.org/latest/kconfig.html#CONFIG_EARLY_CONSOLE and/or look up
EARLY_CONSOLE in the menuconfig/guiconfig interface. The Application Development Primer, Setting
Configuration Values, and Kconfig - Tips and Best Practices sections of the manual might be helpful
too.


warning: Deprecated symbol DEPRECATED_UART_NRFX_UARTE_LEGACY_SHIM is enabled.

Parsing C:/ncs/v3.0.2/zephyr/Kconfig
Loaded configuration 'C:/ncs/v3.0.2/zephyr/boards/nordic/nrf5340_audio_dk/nrf5340_audio_dk_nrf5340_cpuapp_defconfig'
Merged configuration 'C:/ncs/empty_app_core/prj.conf'
Merged configuration 'C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/.config.sysbuild'
Configuration saved to 'C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/.config'
Kconfig header saved to 'C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/include/generated/zephyr/autoconf.h'
-- Found GnuLd: c:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk/arm-zephyr-eabi/arm-zephyr-eabi/bin/ld.bfd.exe (found version "2.38") 
-- The C compiler identification is GNU 12.2.0
-- The CXX compiler identification is GNU 12.2.0
-- The ASM compiler identification is GNU
-- Found assembler: C:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk/arm-zephyr-eabi/bin/arm-zephyr-eabi-gcc.exe
CMake Warning at C:/ncs/v3.0.2/zephyr/soc/nordic/nrf53/CMakeLists.txt:11 (message):
  

      Your application may be affected by the anomaly 160 that concerns the
      nRF5340 SoC. The related workaround cannot be applied, because your
      application has the system clock disabled (CONFIG_SYS_CLOCK_EXISTS=n).
      Consider enabling the system clock to apply the workaround.
      
      At your own risk, you can suppress this warning by setting
      CONFIG_SOC_NRF53_ANOMALY_160_WORKAROUND_NEEDED=n.


-- Configuring done
-- Generating done
-- Build files have been written to: C:/ncs/empty_app_core/build_1/empty_app_core
-- Configuring done
-- Generating done
-- Build files have been written to: C:/ncs/empty_app_core/build_1
-- west build: building application
[4/120] Generating include/generated/zephyr/version.h
-- Zephyr version: 4.0.99 (C:/ncs/v3.0.2/zephyr), build: v4.0.99-ncs1-2
[115/120] Linking C executable zephyr\zephyr_pre0.elf
FAILED: zephyr/zephyr_pre0.elf zephyr/zephyr_pre0.map C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/zephyr_pre0.map 
cmd.exe /C "cd . && C:\ncs\toolchains\0b393f9e1b\opt\zephyr-sdk\arm-zephyr-eabi\bin\arm-zephyr-eabi-gcc.exe  -gdwarf-4 zephyr/CMakeFiles/zephyr_pre0.dir/misc/empty_file.c.obj -o zephyr\zephyr_pre0.elf  zephyr/CMakeFiles/offsets.dir/./arch/arm/core/offsets/offsets.c.obj  -T  zephyr/linker_zephyr_pre0.cmd  -Wl,-Map=C:/ncs/empty_app_core/build_1/empty_app_core/zephyr/zephyr_pre0.map  -Wl,--whole-archive  app/libapp.a  zephyr/libzephyr.a  zephyr/arch/common/libarch__common.a  zephyr/arch/arch/arm/core/libarch__arm__core.a  zephyr/arch/arch/arm/core/cortex_m/libarch__arm__core__cortex_m.a  zephyr/arch/arch/arm/core/cortex_m/cmse/libarch__arm__core__cortex_m__cmse.a  zephyr/lib/libc/picolibc/liblib__libc__picolibc.a  zephyr/lib/libc/common/liblib__libc__common.a  zephyr/soc/soc/nrf5340/libsoc__nordic.a  zephyr/boards/nordic/nrf5340_audio_dk/libboards__nordic__nrf5340_audio_dk.a  zephyr/drivers/regulator/libdrivers__regulator.a  modules/nrf/drivers/hw_cc3xx/lib..__nrf__drivers__hw_cc3xx.a  modules/hal_nordic/modules/hal_nordic/nrfx/libmodules__hal_nordic__nrfx.a  -Wl,--no-whole-archive  zephyr/kernel/libkernel.a  -LC:/ncs/empty_app_core/build_1/empty_app_core/zephyr  zephyr/arch/common/libisr_tables.a  -mcpu=cortex-m33  -mthumb  -mabi=aapcs  -mfp16-format=ieee  -mtp=soft  -fuse-ld=bfd  -Wl,--gc-sections  -Wl,--build-id=none  -Wl,--sort-common=descending  -Wl,--sort-section=alignment  -Wl,-u,_OffsetAbsSyms  -Wl,-u,_ConfigAbsSyms  -nostdlib  -static  -Wl,-X  -Wl,-N  -Wl,--orphan-handling=warn  -Wl,-no-pie  -specs=picolibc.specs  -DPICOLIBC_LONG_LONG_PRINTF_SCANF  C:/ncs/v3.0.2/nrfxlib/crypto/nrf_cc312_platform/lib/cortex-m33/soft-float/no-interrupts/libnrf_cc312_platform_0.9.19.a -L"c:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/thumb/v8-m.main/nofp" -lc -lgcc && cmd.exe /C "cd /D C:\ncs\empty_app_core\build_1\empty_app_core\zephyr && C:\ncs\toolchains\0b393f9e1b\opt\bin\cmake.exe -E true""
c:/ncs/toolchains/0b393f9e1b/opt/zephyr-sdk/arm-zephyr-eabi/bin/../lib/gcc/arm-zephyr-eabi/12.2.0/../../../../arm-zephyr-eabi/bin/ld.bfd.exe: zephyr/drivers/regulator/libdrivers__regulator.a(regulator_npm1100.c.obj):(.rodata.config_0+0x0): undefined reference to `__device_dts_ord_8'
collect2.exe: error: ld returned 1 exit status
ninja: build stopped: subcommand failed.
FAILED: _sysbuild/sysbuild/images/empty_app_core-prefix/src/empty_app_core-stamp/empty_app_core-build C:/ncs/empty_app_core/build_1/_sysbuild/sysbuild/images/empty_app_core-prefix/src/empty_app_core-stamp/empty_app_core-build 
cmd.exe /C "cd /D C:\ncs\empty_app_core\build_1\empty_app_core && C:\ncs\toolchains\0b393f9e1b\opt\bin\cmake.exe --build ."
ninja: build stopped: subcommand failed.
FATAL ERROR: command exited with status 1: 'C:\ncs\toolchains\0b393f9e1b\opt\bin\cmake.EXE' --build C:/ncs/empty_app_core/build_1

 *  The terminal process terminated with exit code: 1. 
 *  Terminal will be reused by tasks, press any key to close it. 

[chelalv]

I selected the target board as nrf5340dk/nrf5340/cpuapp and it compiled successfully and flashed it in, but I think it can't run properly on the nrf5340 audio DK.

I used bumble to test HCI_RESET_COMMAND and it didn't respond

[Sigurd]

I use nRF5340 audio DK,iso_time_sync example, can successfully send BIS data, then I use DK as controller, bumble

Is this your setup still?

Something like this:

PC-> Bumble -> nRF5340-DK   <wireless-link>    nRF5340 AUDIO DK.

[chelalv]

 I use Nrf5340 audio DK as controller, bumble(google.github.io/.../index.html) as host and it fails to send.

PC-> Bumble -> nRF5340 audio DK, 

I haven't used the nrf5340 DK, sorry for confusing you.