BLE Advertising Sets (which requires Extended Advertising) limits connections to 1 per service

Hi,

I am migrating to use Advertising Sets, which require Extended Advertising, and I am seeing that the number of connections per-connectable-service is seemingly reduced to 1.

Meaning, when a single connection to an connectable-service occurs, advertising for that service is automatically shut off.  You can only subsequently re-enable advertising, manually, by waiting for that connection to disconnect.

Am I understanding that correctly?  This would be a change in behavior from the traditional Advertising (which allows many per-connectable service, globally bounded by CONFIG_BT_MAX_CONN).  The change in behavior is not desirable.

The other DevZone post here: Extended advertising stops after connection gets established in nRF Connect SDK  seems to indicate yes.

I want more than one connection per-connectable-service (without resorting to entering multiple entries into the advertising set, 1 for each connection).

How can that be done?

Or alternatively, how can I use multiple advertising sets without enabling Extended Advertising?

Or anything else you can suggest?

Thanks.

Parents
  • Hi,

    Advertising will have to be re-started manually on connect/disconnect when using the bt_le_ext_adv_start() as noted in the comment here: https://developer.nordicsemi.com/nRF_Connect_SDK/doc/2.1.0/zephyr/connectivity/bluetooth/api/gap.html?highlight=bt_le_adv_opt_one_time#[email protected]_LE_ADV_OPT_ONE_TIME.

    Please have a look at our peripheral_hr_code sample for an example of how you handle this in your code. I assume the only difference in your case will be that you also will want to start the advertising from the connected callback in the cases were you have not reached the CONFIG_BT_MAX_CONN number of connections.

  • Hi,

    you also will want to start the advertising from the connected callback

    This does not work.  Are you saying it should work?  How can I get this to work?

    Separately, I'm seeing that I cannot create more than one "connectable" advertising set.  Is that correct?

    If I should be able to create more than one connectable advertising set, can you point me to a working example?

    Thanks.

  • douglas.malnati said:
    This does not work.  Are you saying it should work?  How can I get this to work?

    Yes, it should work, but you might need to call bt_le_ext_adv_start() from the workqueue like how it's done in the peripheral_hr_coded sample I mentioned earlier.

    douglas.malnati said:
    Separately, I'm seeing that I cannot create more than one "connectable" advertising set.  Is that correct?

    No, you should be able have multiple connectable advertising sets. What error were you getting? Could it be that you are exceeding your CONFIG_BT_EXT_ADV_MAX_ADV_SET setting?

    douglas.malnati said:
    If I should be able to create more than one connectable advertising set, can you point me to a working example?

    I'm not aware of any peripheral multilink samples in the SDK, but I can try to put together one if needed.

  • Hi,

    Yes, it should work, but you might need to call bt_le_ext_adv_start() from the workqueue like how it's done in the peripheral_hr_coded sample I mentioned earlier.

    When I call bt_le_ext_adv_start, after the "connected" callback fully completes, I get an error -111, which appears to be ECONNREFUSED.

    The error text is this:

    [00:00:08.524,230] <wrn> bt_hci_core: bt_hci_cmd_send_sync: opcode 0x2039 status 0x09
    [00:00:08.652,282] <err> bt_adv: bt_le_ext_adv_start: Failed to start advertiser

    The <err> is generated in adv.c, in bt_le_ext_adv_start()

    	err = bt_le_adv_set_enable_ext(adv, true, param);
    	if (err) {
    		BT_ERR("Failed to start advertiser");
    		if (IS_ENABLED(CONFIG_BT_PERIPHERAL) && conn) {
    			bt_conn_set_state(conn, BT_CONN_DISCONNECTED);
    			bt_conn_unref(conn);
    		}
    
    		return err;
    	}

    The <wrn> is generated in hci_core.c, in bt_hci_cmd_send_sync()

    	if (status) {
    		BT_WARN("opcode 0x%04x status 0x%02x", opcode, status);
    		net_buf_unref(buf);
    
    		switch (status) {
    		case BT_HCI_ERR_CONN_LIMIT_EXCEEDED:
    			return -ECONNREFUSED;
    		default:
    			return -EIO;
    		}
    	}

    So it seems that BT_HCI_ERR_CONN_LIMIT_EXCEEDED is being returned.  Why would that be?

    in my prj.conf file I have:

    CONFIG_BT_EXT_ADV_MAX_ADV_SET=4

    CONFIG_BT_MAX_CONN=20

    I'm using only a single advertising set.

    What do I need to do to get this to work?

    you should be able have multiple connectable advertising sets. What error were you getting? Could it be that you are exceeding your CONFIG_BT_EXT_ADV_MAX_ADV_SET setting?

    Actually the error is the exact same as above.

    [00:00:01.953,521] <wrn> bt_hci_core: bt_hci_cmd_send_sync: opcode 0x2039 status 0x09
    [00:00:02.081,695] <err> bt_adv: bt_le_ext_adv_start: Failed to start advertiser

    To do this, I added an additional connectable service to the code, and this error is generated when I try to start that advertising set.

    It's not an issue with starting advertising sets, though, as I've been able to start multiple non-connectable sets in addition to a single connectable set.

    It seems the above error is generated when:

    • I try to re-enable advertising for a connectable advertising set while there is a single connection in progress
    • I try to start 2 connectable advertising sets (failure on attempting to start the second).

    Can you please let me know what I need to do to resolve this?

    If you're able to get a working example that would be helpful.

    Thanks.

Reply
  • Hi,

    Yes, it should work, but you might need to call bt_le_ext_adv_start() from the workqueue like how it's done in the peripheral_hr_coded sample I mentioned earlier.

    When I call bt_le_ext_adv_start, after the "connected" callback fully completes, I get an error -111, which appears to be ECONNREFUSED.

    The error text is this:

    [00:00:08.524,230] <wrn> bt_hci_core: bt_hci_cmd_send_sync: opcode 0x2039 status 0x09
    [00:00:08.652,282] <err> bt_adv: bt_le_ext_adv_start: Failed to start advertiser

    The <err> is generated in adv.c, in bt_le_ext_adv_start()

    	err = bt_le_adv_set_enable_ext(adv, true, param);
    	if (err) {
    		BT_ERR("Failed to start advertiser");
    		if (IS_ENABLED(CONFIG_BT_PERIPHERAL) && conn) {
    			bt_conn_set_state(conn, BT_CONN_DISCONNECTED);
    			bt_conn_unref(conn);
    		}
    
    		return err;
    	}

    The <wrn> is generated in hci_core.c, in bt_hci_cmd_send_sync()

    	if (status) {
    		BT_WARN("opcode 0x%04x status 0x%02x", opcode, status);
    		net_buf_unref(buf);
    
    		switch (status) {
    		case BT_HCI_ERR_CONN_LIMIT_EXCEEDED:
    			return -ECONNREFUSED;
    		default:
    			return -EIO;
    		}
    	}

    So it seems that BT_HCI_ERR_CONN_LIMIT_EXCEEDED is being returned.  Why would that be?

    in my prj.conf file I have:

    CONFIG_BT_EXT_ADV_MAX_ADV_SET=4

    CONFIG_BT_MAX_CONN=20

    I'm using only a single advertising set.

    What do I need to do to get this to work?

    you should be able have multiple connectable advertising sets. What error were you getting? Could it be that you are exceeding your CONFIG_BT_EXT_ADV_MAX_ADV_SET setting?

    Actually the error is the exact same as above.

    [00:00:01.953,521] <wrn> bt_hci_core: bt_hci_cmd_send_sync: opcode 0x2039 status 0x09
    [00:00:02.081,695] <err> bt_adv: bt_le_ext_adv_start: Failed to start advertiser

    To do this, I added an additional connectable service to the code, and this error is generated when I try to start that advertising set.

    It's not an issue with starting advertising sets, though, as I've been able to start multiple non-connectable sets in addition to a single connectable set.

    It seems the above error is generated when:

    • I try to re-enable advertising for a connectable advertising set while there is a single connection in progress
    • I try to start 2 connectable advertising sets (failure on attempting to start the second).

    Can you please let me know what I need to do to resolve this?

    If you're able to get a working example that would be helpful.

    Thanks.

Children
  • Hi,

    Attached below is an example I put together based on the peripheral_hr_coded and multiple_adv_sets sample. Please consider this as a proof-of-concept.

    The BT_HCI_ERR_CONN_LIMIT_EXCEEDED indicates that controller has not been configured to support multiple connections. But this is strange considering you have set CONFIG_BT_MAX_CONN to 20 already. Can you double check that this is config is applied correctly in your build? I.e. check if CONFIG_BT_MAX_CONN==20 in the .config output in build/zephyr/.config

    peripheral_hr_multilink.zip

  • Hi thank you for the code.  I will examine it to see how it differs from mine.

    CONFIG_GPIO=y
    # CONFIG_SPI is not set
    # CONFIG_I2C is not set
    # CONFIG_KSCAN is not set
    CONFIG_LV_Z_POINTER_KSCAN_DEV_NAME="KSCAN"
    # CONFIG_DISK_DRIVER_SDMMC is not set
    # CONFIG_WIFI is not set
    CONFIG_NET_CONFIG_IEEE802154_DEV_NAME=""
    CONFIG_GPIO_INIT_PRIORITY=40
    # CONFIG_MODEM is not set
    CONFIG_UART_INTERRUPT_DRIVEN=y
    # CONFIG_SENSOR is not set
    # CONFIG_BT_HCI_ACL_FLOW_CONTROL is not set
    CONFIG_BT_HCI_VS_EXT=y
    CONFIG_BOARD="adafruit_feather_nrf52840"
    CONFIG_BT_CTLR=y
    CONFIG_SOC="nRF52840_QIAA"
    CONFIG_SOC_SERIES="nrf52"
    CONFIG_NUM_IRQS=48
    CONFIG_SYS_CLOCK_HW_CYCLES_PER_SEC=32768
    CONFIG_CLOCK_CONTROL_INIT_PRIORITY=30
    CONFIG_FLASH_SIZE=1024
    CONFIG_FLASH_BASE_ADDRESS=0x0
    CONFIG_PINCTRL=y
    # CONFIG_WATCHDOG is not set
    CONFIG_HEAP_MEM_POOL_SIZE=0
    CONFIG_ROM_START_OFFSET=0
    # CONFIG_UART_NS16550 is not set
    CONFIG_SOC_HAS_TIMING_FUNCTIONS=y
    CONFIG_ARCH_HAS_CUSTOM_BUSY_WAIT=y
    # CONFIG_CORTEX_M_SYSTICK is not set
    CONFIG_CLOCK_CONTROL=y
    CONFIG_NRF_RTC_TIMER=y
    CONFIG_SYS_CLOCK_TICKS_PER_SEC=32768
    # CONFIG_PM is not set
    CONFIG_BUILD_OUTPUT_HEX=y
    CONFIG_SERIAL_INIT_PRIORITY=55
    # CONFIG_FPU is not set
    # CONFIG_PWM_IMX is not set
    # CONFIG_CODE_DATA_RELOCATION is not set
    # CONFIG_USB_MCUX is not set
    # CONFIG_MBEDTLS is not set
    CONFIG_TEST_EXTRA_STACK_SIZE=0
    # CONFIG_GPIO_MCUX is not set
    # CONFIG_USB_KINETIS is not set
    # CONFIG_CPU_HAS_CUSTOM_FIXED_SOC_MPU_REGIONS is not set
    CONFIG_TINYCRYPT=y
    CONFIG_SERIAL=y
    # CONFIG_UART_PL011 is not set
    # CONFIG_SRAM_VECTOR_TABLE is not set
    CONFIG_MP_NUM_CPUS=1
    
    #
    # Modules
    #
    
    #
    # Available modules.
    #
    
    #
    # nrf (/home/doug/ncs/v2.0.0/nrf)
    #
    CONFIG_NUM_METAIRQ_PRIORITIES=0
    CONFIG_SYSTEM_WORKQUEUE_STACK_SIZE=2048
    CONFIG_MAIN_STACK_SIZE=4096
    CONFIG_INIT_STACKS=y
    
    #
    # Nordic nRF Connect
    #
    CONFIG_WARN_EXPERIMENTAL=y
    CONFIG_PRIVILEGED_STACK_SIZE=1024
    CONFIG_BT_BUF_CMD_TX_COUNT=2
    CONFIG_ENTROPY_GENERATOR=y
    CONFIG_INIT_ARCH_HW_AT_BOOT=y
    # CONFIG_NORDIC_QSPI_NOR is not set
    CONFIG_NORDIC_QSPI_NOR_FLASH_LAYOUT_PAGE_SIZE=4096
    CONFIG_NCS_SAMPLES_DEFAULTS=y
    CONFIG_LOG_DEFAULT_LEVEL=4
    # CONFIG_NCS_IS_VARIANT_IMAGE is not set
    # CONFIG_NCS_MCUBOOT_IN_BUILD is not set
    
    #
    # Bootloader
    #
    # CONFIG_BUILD_S1_VARIANT is not set
    # CONFIG_SECURE_BOOT is not set
    CONFIG_PM_PARTITION_SIZE_PROVISION=0x1000
    # CONFIG_B0_MIN_PARTITION_SIZE is not set
    CONFIG_PM_PARTITION_SIZE_B0_IMAGE=0x8000
    # CONFIG_SECURE_BOOT_CRYPTO is not set
    
    #
    # Secure Boot firmware validation
    #
    CONFIG_SB_VALIDATION_INFO_MAGIC=0x86518483
    CONFIG_SB_VALIDATION_POINTER_MAGIC=0x6919b47e
    CONFIG_SB_VALIDATION_INFO_CRYPTO_ID=1
    CONFIG_SB_VALIDATION_INFO_VERSION=2
    CONFIG_SB_VALIDATION_METADATA_OFFSET=0
    CONFIG_SB_VALIDATE_FW_SIGNATURE=y
    # end of Secure Boot firmware validation
    # end of Bootloader
    
    #
    # Bluetooth Low Energy
    #
    CONFIG_BT_MAX_CONN=20
    CONFIG_BT_LL_SOFTDEVICE=y
    
    #
    # SoftDevice Controller
    #
    CONFIG_BT_LL_SOFTDEVICE_BUILD_TYPE_LIB=y
    CONFIG_BT_HCI_TX_STACK_SIZE=1536
    CONFIG_BT_RX_STACK_SIZE=4096
    # CONFIG_BT_CTLR_SDC_LLPM is not set
    CONFIG_BT_CTLR_SDC_PERIPHERAL_COUNT=1
    CONFIG_BT_CTLR_SDC_MAX_CONN_EVENT_LEN_DEFAULT=7500
    CONFIG_BT_CTLR_SDC_SCAN_BUFFER_COUNT=3
    CONFIG_BT_CTLR_SDC_PERIODIC_SYNC_BUFFER_COUNT=2
    CONFIG_BT_CTLR_SDC_RX_PRIO=6
    CONFIG_BT_CTLR_SDC_RX_STACK_SIZE=1024
    # CONFIG_BT_CTLR_DF is not set
    CONFIG_BT_LL_SOFTDEVICE_MULTIROLE=y
    CONFIG_BT_CTLR_ECDH_LIB_OBERON=y
    # CONFIG_BT_CTLR_ECDH_LIB_TINYCRYPT is not set
    CONFIG_BT_CTLR_ECDH_STACK_SIZE=900
    # CONFIG_BT_CTLR_ECDH_IN_MPSL_WORK is not set
    # end of SoftDevice Controller
    
    #
    # BLE Libraries
    #
    # CONFIG_BT_GATT_POOL is not set
    # CONFIG_BT_GATT_DM is not set
    # CONFIG_BT_SCAN is not set
    # CONFIG_BT_CONN_CTX is not set
    
    #
    # Bluetooth Services
    #
    # CONFIG_BT_AMS_CLIENT is not set
    # CONFIG_BT_ANCS_CLIENT is not set
    # CONFIG_BT_BAS_CLIENT is not set
    # CONFIG_BT_BMS is not set
    # CONFIG_BT_CTS_CLIENT is not set
    # CONFIG_BT_DFU_SMP is not set
    # CONFIG_BT_GATTP is not set
    # CONFIG_BT_HIDS is not set
    # CONFIG_BT_HOGP is not set
    # CONFIG_BT_LBS is not set
    # CONFIG_BT_NUS is not set
    # CONFIG_BT_NUS_CLIENT is not set
    # CONFIG_BT_RSCS is not set
    # CONFIG_BT_THROUGHPUT is not set
    # CONFIG_BT_LATENCY is not set
    # CONFIG_BT_LATENCY_CLIENT is not set
    # CONFIG_BT_HRS_CLIENT is not set
    # CONFIG_BT_DDFS is not set
    # CONFIG_BT_FAST_PAIR is not set
    # CONFIG_BT_DIS is not set
    CONFIG_BT_L2CAP_TX_MTU=247
    CONFIG_BT_BUF_ACL_TX_SIZE=251
    CONFIG_BT_BUF_ACL_RX_SIZE=251
    CONFIG_BT_CTLR_DATA_LENGTH_MAX=251
    # end of Bluetooth Services
    
    #
    # BLE over nRF RPC
    #
    # CONFIG_BT_RPC is not set
    # CONFIG_BT_RPC_STACK is not set
    CONFIG_BT_CENTRAL=y
    CONFIG_BT_PERIPHERAL=y
    CONFIG_BT_OBSERVER=y
    CONFIG_BT_BROADCASTER=y
    CONFIG_BT_CONN=y
    # CONFIG_BT_REMOTE_VERSION is not set
    CONFIG_BT_PHY_UPDATE=y
    CONFIG_BT_DATA_LEN_UPDATE=y
    CONFIG_BT_EXT_ADV=y
    # CONFIG_BT_EXT_ADV_LEGACY_SUPPORT is not set
    CONFIG_BT_EXT_ADV_MAX_ADV_SET=4
    # CONFIG_BT_PER_ADV is not set
    # CONFIG_BT_PER_ADV_SYNC is not set
    # CONFIG_BT_BAS is not set
    # CONFIG_BT_HRS is not set
    # CONFIG_BT_TPS is not set
    # CONFIG_BT_IAS is not set
    # CONFIG_BT_OTS is not set
    # CONFIG_BT_OTS_CLIENT is not set
    CONFIG_BT_BUF_ACL_TX_COUNT=3
    CONFIG_BT_BUF_ACL_RX_COUNT=6
    CONFIG_BT_BUF_EVT_RX_SIZE=255
    CONFIG_BT_BUF_EVT_RX_COUNT=10
    CONFIG_BT_BUF_EVT_DISCARDABLE_SIZE=43
    CONFIG_BT_BUF_EVT_DISCARDABLE_COUNT=3
    CONFIG_BT_BUF_CMD_TX_SIZE=255
    CONFIG_BT_HAS_HCI_VS=y
    CONFIG_BT_HCI_VS=y
    # CONFIG_BT_HCI_MESH_EXT is not set
    # CONFIG_BT_WAIT_NOP is not set
    CONFIG_BT_RPA=y
    CONFIG_BT_ASSERT=y
    CONFIG_BT_ASSERT_VERBOSE=y
    # CONFIG_BT_ASSERT_PANIC is not set
    CONFIG_BT_DEBUG_NONE=y
    # CONFIG_BT_DEBUG_LOG is not set
    # CONFIG_BT_DEBUG_MONITOR_UART is not set
    CONFIG_BT_HCI_HOST=y
    # CONFIG_BT_HCI_TX_STACK_SIZE_WITH_PROMPT is not set
    CONFIG_BT_HCI_ECC_STACK_SIZE=1140
    CONFIG_BT_HCI_TX_PRIO=7
    CONFIG_BT_HCI_RESERVE=0
    # CONFIG_BT_RECV_BLOCKING is not set
    # CONFIG_BT_RECV_WORKQ_SYS is not set
    CONFIG_BT_RECV_WORKQ_BT=y
    CONFIG_BT_RX_PRIO=8
    CONFIG_BT_DRIVER_RX_HIGH_PRIO=6
    # CONFIG_BT_MESH is not set
    # CONFIG_BT_AUDIO is not set
    CONFIG_BT_SETTINGS=y
    CONFIG_BT_SETTINGS_CCC_LAZY_LOADING=y
    CONFIG_BT_SETTINGS_CCC_STORE_ON_WRITE=y
    CONFIG_BT_SETTINGS_USE_PRINTK=y
    # CONFIG_BT_WHITELIST is not set
    # CONFIG_BT_FILTER_ACCEPT_LIST is not set
    CONFIG_BT_LIM_ADV_TIMEOUT=30
    CONFIG_BT_CONN_TX_MAX=3
    CONFIG_BT_USER_PHY_UPDATE=y
    # CONFIG_BT_AUTO_PHY_UPDATE is not set
    CONFIG_BT_USER_DATA_LEN_UPDATE=y
    # CONFIG_BT_AUTO_DATA_LEN_UPDATE is not set
    CONFIG_BT_REMOTE_INFO=y
    CONFIG_BT_SMP=y
    # CONFIG_BT_PRIVACY is not set
    # CONFIG_BT_SIGNING is not set
    # CONFIG_BT_SMP_APP_PAIRING_ACCEPT is not set
    # CONFIG_BT_SMP_SC_PAIR_ONLY is not set
    # CONFIG_BT_SMP_SC_ONLY is not set
    # CONFIG_BT_SMP_OOB_LEGACY_PAIR_ONLY is not set
    # CONFIG_BT_SMP_DISABLE_LEGACY_JW_PASSKEY is not set
    # CONFIG_BT_SMP_ALLOW_UNAUTH_OVERWRITE is not set
    CONFIG_BT_FIXED_PASSKEY=y
    # CONFIG_BT_USE_DEBUG_KEYS is not set
    CONFIG_BT_BONDABLE=y
    # CONFIG_BT_BONDING_REQUIRED is not set
    # CONFIG_BT_STORE_DEBUG_KEYS is not set
    CONFIG_BT_SMP_ENFORCE_MITM=y
    # CONFIG_BT_KEYS_OVERWRITE_OLDEST is not set
    CONFIG_BT_SMP_MIN_ENC_KEY_SIZE=7
    CONFIG_BT_L2CAP_TX_BUF_COUNT=3
    CONFIG_BT_L2CAP_TX_FRAG_COUNT=2
    # CONFIG_BT_L2CAP_DYNAMIC_CHANNEL is not set
    CONFIG_BT_ATT_ENFORCE_FLOW=y
    CONFIG_BT_ATT_PREPARE_COUNT=0
    CONFIG_BT_GATT_AUTO_SEC_REQ=y
    CONFIG_BT_GATT_SERVICE_CHANGED=y
    CONFIG_BT_GATT_DYNAMIC_DB=y
    CONFIG_BT_GATT_CACHING=y
    # CONFIG_BT_GATT_NOTIFY_MULTIPLE is not set
    # CONFIG_BT_GATT_ENFORCE_CHANGE_UNAWARE is not set
    # CONFIG_BT_GATT_CLIENT is not set
    CONFIG_BT_GATT_READ_MULTIPLE=y
    CONFIG_BT_GAP_AUTO_UPDATE_CONN_PARAMS=y
    CONFIG_BT_GAP_PERIPHERAL_PREF_PARAMS=y
    CONFIG_BT_PERIPHERAL_PREF_MIN_INT=24
    CONFIG_BT_PERIPHERAL_PREF_MAX_INT=40
    CONFIG_BT_PERIPHERAL_PREF_LATENCY=0
    CONFIG_BT_PERIPHERAL_PREF_TIMEOUT=42
    CONFIG_BT_DEVICE_NAME_GATT_WRITABLE=y
    CONFIG_DEVICE_NAME_GATT_WRITABLE_ENCRYPT=y
    # CONFIG_DEVICE_NAME_GATT_WRITABLE_AUTHEN is not set
    CONFIG_BT_MAX_PAIRED=1
    CONFIG_BT_CREATE_CONN_TIMEOUT=3
    CONFIG_BT_CONN_PARAM_UPDATE_TIMEOUT=5000
    CONFIG_BT_BACKGROUND_SCAN_INTERVAL=2048
    CONFIG_BT_BACKGROUND_SCAN_WINDOW=18
    CONFIG_BT_EXT_SCAN_BUF_SIZE=229
    # CONFIG_BT_SCAN_WITH_IDENTITY is not set
    CONFIG_BT_DEVICE_NAME_DYNAMIC=y
    CONFIG_BT_DEVICE_NAME_MAX=28
    CONFIG_BT_DEVICE_NAME="Zephyr"
    CONFIG_BT_DEVICE_APPEARANCE_DYNAMIC=y
    # CONFIG_BT_DEVICE_APPEARANCE_GATT_WRITABLE is not set
    CONFIG_BT_DEVICE_APPEARANCE=0
    CONFIG_BT_ID_MAX=1
    # CONFIG_BT_DF is not set
    CONFIG_BT_ECC=y
    # CONFIG_BT_TINYCRYPT_ECC is not set
    # CONFIG_BT_HOST_CCM is not set
    # CONFIG_BT_LOG_SNIFFER_INFO is not set
    # CONFIG_BT_TESTING is not set
    # CONFIG_BT_BREDR is not set
    # CONFIG_BT_HCI_VS_EVT_USER is not set
    # end of BLE over nRF RPC
    # end of Bluetooth Low Energy
    
    #
    # DFU
    #
    # CONFIG_DFU_MULTI_IMAGE is not set
    # CONFIG_DFU_TARGET is not set
    # end of DFU
    
    CONFIG_ESB=y
    CONFIG_ESB_MAX_PAYLOAD_LENGTH=252
    CONFIG_ESB_TX_FIFO_SIZE=1
    CONFIG_ESB_RX_FIFO_SIZE=1
    CONFIG_ESB_PIPE_COUNT=8
    CONFIG_ESB_RADIO_IRQ_PRIORITY=1
    CONFIG_ESB_EVENT_IRQ_PRIORITY=2
    
    #
    # Hardware selection (alter with care)
    #
    # CONFIG_ESB_SYS_TIMER0 is not set
    # CONFIG_ESB_SYS_TIMER1 is not set
    CONFIG_ESB_SYS_TIMER2=y
    # CONFIG_ESB_SYS_TIMER3 is not set
    # CONFIG_ESB_SYS_TIMER4 is not set
    # end of Hardware selection (alter with care)
    
    #
    # Peripheral CPU DFU (PCD)
    #
    # CONFIG_PCD is not set
    # CONFIG_PCD_APP is not set
    # CONFIG_PCD_NET is not set
    # end of Peripheral CPU DFU (PCD)
    
    #
    # Networking
    #
    
    #
    # Application protocols
    #
    
    #
    # nRF Cloud
    #
    
    #
    # Client ID (nRF Cloud Device ID)
    #
    CONFIG_NRF_CLOUD_CLIENT_ID_SRC_COMPILE_TIME=y
    CONFIG_NRF_CLOUD_CLIENT_ID="my-client-id"
    # end of Client ID (nRF Cloud Device ID)
    
    # CONFIG_NRF_CLOUD_MQTT is not set
    # CONFIG_NRF_CLOUD_FOTA is not set
    # CONFIG_NRF_CLOUD_REST is not set
    # CONFIG_NRF_CLOUD_GATEWAY is not set
    # CONFIG_NRF_CLOUD_LOG_LEVEL_OFF is not set
    # CONFIG_NRF_CLOUD_LOG_LEVEL_ERR is not set
    # CONFIG_NRF_CLOUD_LOG_LEVEL_WRN is not set
    CONFIG_NRF_CLOUD_LOG_LEVEL_INF=y
    # CONFIG_NRF_CLOUD_LOG_LEVEL_DBG is not set
    CONFIG_NRF_CLOUD_LOG_LEVEL=3
    # end of nRF Cloud
    
    # CONFIG_REST_CLIENT is not set
    # CONFIG_DOWNLOAD_CLIENT is not set
    # CONFIG_AWS_IOT is not set
    # CONFIG_AWS_JOBS is not set
    # CONFIG_AZURE_IOT_HUB is not set
    
    #
    # Self-Registration (Zi ZHu Ce)
    #
    # end of Self-Registration (Zi ZHu Ce)
    
    # CONFIG_ICAL_PARSER is not set
    # CONFIG_FTP_CLIENT is not set
    # CONFIG_LWM2M_CLIENT_UTILS is not set
    # end of Application protocols
    # end of Networking
    
    #
    # NFC
    #
    # CONFIG_NFC_NDEF is not set
    # CONFIG_NFC_NDEF_PARSER is not set
    # CONFIG_NFC_NDEF_PAYLOAD_TYPE_COMMON is not set
    # CONFIG_NFC_T2T_PARSER is not set
    # CONFIG_NFC_T4T_NDEF_FILE is not set
    # CONFIG_NFC_T4T_ISODEP is not set
    # CONFIG_NFC_T4T_APDU is not set
    # CONFIG_NFC_T4T_CC_FILE is not set
    # CONFIG_NFC_T4T_HL_PROCEDURE is not set
    # CONFIG_NFC_PLATFORM is not set
    # CONFIG_NFC_TNEP_TAG is not set
    # CONFIG_NFC_TNEP_POLLER is not set
    # CONFIG_NFC_TNEP_CH is not set
    # end of NFC
    
    # CONFIG_APP_EVENT_MANAGER is not set
    # CONFIG_NRF_PROFILER is not set
    
    #
    # SPM
    #
    # CONFIG_SPM is not set
    # CONFIG_IS_SPM is not set
    # end of SPM
    
    # CONFIG_FW_INFO is not set
    # CONFIG_PPI_TRACE is not set
    # CONFIG_CPU_LOAD is not set
    # CONFIG_SHELL_BT_NUS is not set
    
    #
    # Nordic MPSL
    #
    # CONFIG_MPSL_CX is not set
    # CONFIG_MPSL_CX_LOG_LEVEL_OFF is not set
    # CONFIG_MPSL_CX_LOG_LEVEL_ERR is not set
    # CONFIG_MPSL_CX_LOG_LEVEL_WRN is not set
    CONFIG_MPSL_CX_LOG_LEVEL_INF=y
    # CONFIG_MPSL_CX_LOG_LEVEL_DBG is not set
    CONFIG_MPSL_CX_LOG_LEVEL=3
    # CONFIG_MPSL_FEM_DEVICE_CONFIG_254 is not set
    # CONFIG_MPSL_FEM_LOG_LEVEL_OFF is not set
    # CONFIG_MPSL_FEM_LOG_LEVEL_ERR is not set
    # CONFIG_MPSL_FEM_LOG_LEVEL_WRN is not set
    CONFIG_MPSL_FEM_LOG_LEVEL_INF=y
    # CONFIG_MPSL_FEM_LOG_LEVEL_DBG is not set
    CONFIG_MPSL_FEM_LOG_LEVEL=3
    CONFIG_MPSL_THREAD_COOP_PRIO=6
    CONFIG_MPSL_WORK_STACK_SIZE=1024
    CONFIG_MPSL_TIMESLOT_SESSION_COUNT=5
    CONFIG_MPSL_ASSERT_HANDLER=y
    # CONFIG_MPSL_LOG_LEVEL_OFF is not set
    # CONFIG_MPSL_LOG_LEVEL_ERR is not set
    # CONFIG_MPSL_LOG_LEVEL_WRN is not set
    # CONFIG_MPSL_LOG_LEVEL_INF is not set
    CONFIG_MPSL_LOG_LEVEL_DBG=y
    CONFIG_MPSL_LOG_LEVEL=4
    # end of Nordic MPSL
    
    # CONFIG_CHIP is not set
    
    #
    # Partition Manager
    #
    # CONFIG_PARTITION_MANAGER_ENABLED is not set
    # CONFIG_FLASH_MAP_CUSTOM is not set
    CONFIG_SRAM_SIZE=256
    CONFIG_SRAM_BASE_ADDRESS=0x20000000
    
    #
    # Zephyr subsystem configurations
    #
    CONFIG_PM_PARTITION_SIZE_SETTINGS_STORAGE=0x2000
    # end of Zephyr subsystem configurations
    
    #
    # NCS subsystem configurations
    #
    # CONFIG_PM_SINGLE_IMAGE is not set
    CONFIG_PM_EXTERNAL_FLASH_BASE=0
    CONFIG_PM_SRAM_BASE=0x20000000
    CONFIG_PM_SRAM_SIZE=0x40000
    # end of Partition Manager
    
    #
    # nRF RPC (Remote Procedure Call) library
    #
    # end of nRF RPC (Remote Procedure Call) library
    
    # CONFIG_ZIGBEE is not set
    
    #
    # Full Modem Firmware Update Management(FMFU)
    #
    # CONFIG_MGMT_FMFU_LOG_LEVEL_OFF is not set
    # CONFIG_MGMT_FMFU_LOG_LEVEL_ERR is not set
    # CONFIG_MGMT_FMFU_LOG_LEVEL_WRN is not set
    CONFIG_MGMT_FMFU_LOG_LEVEL_INF=y
    # CONFIG_MGMT_FMFU_LOG_LEVEL_DBG is not set
    CONFIG_MGMT_FMFU_LOG_LEVEL=3
    # end of Full Modem Firmware Update Management(FMFU)
    
    # CONFIG_CAF is not set
    
    #
    # Nordic IEEE 802.15.4
    #
    # end of Nordic IEEE 802.15.4
    
    #
    # Libraries
    #
    
    #
    # Binary libraries
    #
    # end of Binary libraries
    
    # CONFIG_ADP536X is not set
    # CONFIG_AT_MONITOR is not set
    # CONFIG_DISABLE_FLASH_PATCH is not set
    # CONFIG_LTE_LINK_CONTROL is not set
    # CONFIG_FPROTECT is not set
    CONFIG_NRF_ACL_FLASH_REGION_SIZE=0x1000
    CONFIG_FPROTECT_BLOCK_SIZE=0x1000
    # CONFIG_DK_LIBRARY is not set
    # CONFIG_AT_CMD_PARSER is not set
    # CONFIG_MODEM_INFO is not set
    CONFIG_MULTITHREADING_LOCK=y
    # CONFIG_RESET_ON_FATAL_ERROR is not set
    # CONFIG_SMS is not set
    # CONFIG_SUPL_CLIENT_LIB is not set
    # CONFIG_DATE_TIME is not set
    # CONFIG_RAM_POWER_DOWN_LIBRARY is not set
    # CONFIG_WAVE_GEN_LIB is not set
    # CONFIG_HW_UNIQUE_KEY_LOAD is not set
    CONFIG_HW_UNIQUE_KEY_PARTITION_SIZE=0x1000
    # CONFIG_MODEM_JWT is not set
    # CONFIG_QOS is not set
    # CONFIG_QOS_LOG_LEVEL_OFF is not set
    # CONFIG_QOS_LOG_LEVEL_ERR is not set
    # CONFIG_QOS_LOG_LEVEL_WRN is not set
    CONFIG_QOS_LOG_LEVEL_INF=y
    # CONFIG_QOS_LOG_LEVEL_DBG is not set
    CONFIG_QOS_LOG_LEVEL=3
    # end of Libraries
    
    #
    # Device Drivers
    #
    # CONFIG_BT_DRIVER_QUIRK_NO_AUTO_DLE is not set
    CONFIG_ENTROPY_CC3XX=y
    CONFIG_HW_CC3XX=y
    # CONFIG_ETH_RTT is not set
    # CONFIG_NRF_SW_LPUART is not set
    CONFIG_FLASH=y
    # CONFIG_FLASH_NOP_DEVICE is not set
    CONFIG_CLOCK_CONTROL_MPSL=y
    CONFIG_SOC_FLASH_NRF_RADIO_SYNC_MPSL=y
    CONFIG_SOC_FLASH_NRF_RADIO_SYNC_MPSL_TIMESLOT_SESSION_COUNT=1
    # end of Device Drivers
    
    #
    # External libraries
    #
    # CONFIG_SBC is not set
    # end of External libraries
    
    CONFIG_ZTEST_MULTICORE_DEFAULT_SETTINGS=y
    # CONFIG_UNITY is not set
    # end of Nordic nRF Connect
    
    CONFIG_ZEPHYR_NRF_MODULE=y
    # end of nrf (/home/doug/ncs/v2.0.0/nrf)
    
    #
    # mcuboot (/home/doug/ncs/v2.0.0/bootloader/mcuboot)
    #
    
    #
    # MCUboot
    #
    CONFIG_BOOT_SIGNATURE_KEY_FILE=""
    CONFIG_DT_FLASH_WRITE_BLOCK_SIZE=4
    CONFIG_MCUBOOT_USB_SUPPORT=y
    # end of MCUboot
    
    CONFIG_ZEPHYR_MCUBOOT_MODULE=y
    # end of mcuboot (/home/doug/ncs/v2.0.0/bootloader/mcuboot)
    
    #
    # mbedtls (/home/doug/ncs/v2.0.0/modules/crypto/mbedtls)
    #
    CONFIG_ZEPHYR_MBEDTLS_MODULE=y
    CONFIG_MBEDTLS_BUILTIN=y
    # CONFIG_MBEDTLS_LIBRARY is not set
    # end of mbedtls (/home/doug/ncs/v2.0.0/modules/crypto/mbedtls)
    
    #
    # trusted-firmware-m (/home/doug/ncs/v2.0.0/modules/tee/tf-m/trusted-firmware-m)
    #
    # CONFIG_BOOTLOADER_MCUBOOT is not set
    CONFIG_ZEPHYR_TRUSTED_FIRMWARE_M_MODULE=y
    # end of trusted-firmware-m (/home/doug/ncs/v2.0.0/modules/tee/tf-m/trusted-firmware-m)
    
    #
    # cjson (/home/doug/ncs/v2.0.0/modules/lib/cjson)
    #
    # CONFIG_CJSON_LIB is not set
    CONFIG_ZEPHYR_CJSON_MODULE=y
    # end of cjson (/home/doug/ncs/v2.0.0/modules/lib/cjson)
    
    #
    # zcbor (/home/doug/ncs/v2.0.0/modules/lib/zcbor)
    #
    CONFIG_ZEPHYR_ZCBOR_MODULE=y
    # CONFIG_ZCBOR is not set
    # end of zcbor (/home/doug/ncs/v2.0.0/modules/lib/zcbor)
    
    #
    # memfault-firmware-sdk (/home/doug/ncs/v2.0.0/modules/lib/memfault-firmware-sdk)
    #
    # CONFIG_MEMFAULT is not set
    CONFIG_ZEPHYR_MEMFAULT_FIRMWARE_SDK_MODULE=y
    # end of memfault-firmware-sdk (/home/doug/ncs/v2.0.0/modules/lib/memfault-firmware-sdk)
    
    #
    # canopennode (/home/doug/ncs/v2.0.0/modules/lib/canopennode)
    #
    CONFIG_ZEPHYR_CANOPENNODE_MODULE=y
    # end of canopennode (/home/doug/ncs/v2.0.0/modules/lib/canopennode)
    
    #
    # chre (/home/doug/ncs/v2.0.0/modules/lib/chre)
    #
    CONFIG_ZEPHYR_CHRE_MODULE=y
    # CONFIG_CHRE is not set
    # end of chre (/home/doug/ncs/v2.0.0/modules/lib/chre)
    
    #
    # hal_nordic (/home/doug/ncs/v2.0.0/modules/hal/nordic)
    #
    CONFIG_ZEPHYR_HAL_NORDIC_MODULE=y
    CONFIG_HAS_NORDIC_DRIVERS=y
    
    #
    # Nordic drivers
    #
    # CONFIG_NRF_802154_SOURCE_HAL_NORDIC is not set
    # CONFIG_NRF_802154_RADIO_DRIVER is not set
    # CONFIG_NRF_802154_SER_RADIO is not set
    # end of Nordic drivers
    
    CONFIG_HAS_NRFX=y
    
    #
    # nrfx drivers
    #
    # CONFIG_NRFX_CLOCK is not set
    # CONFIG_NRFX_COMP is not set
    # CONFIG_NRFX_EGU0 is not set
    # CONFIG_NRFX_EGU1 is not set
    # CONFIG_NRFX_EGU2 is not set
    # CONFIG_NRFX_EGU3 is not set
    # CONFIG_NRFX_EGU4 is not set
    # CONFIG_NRFX_EGU5 is not set
    CONFIG_NRFX_GPIOTE=y
    CONFIG_NRFX_GPIOTE_NUM_OF_EVT_HANDLERS=1
    # CONFIG_NRFX_I2S is not set
    # CONFIG_NRFX_NFCT is not set
    CONFIG_NRFX_NVMC=y
    # CONFIG_NRFX_PDM is not set
    CONFIG_NRFX_POWER=y
    CONFIG_NRFX_PPI=y
    CONFIG_NRFX_PWM=y
    CONFIG_NRFX_PWM0=y
    # CONFIG_NRFX_PWM1 is not set
    # CONFIG_NRFX_PWM2 is not set
    # CONFIG_NRFX_PWM3 is not set
    # CONFIG_NRFX_QDEC is not set
    # CONFIG_NRFX_QSPI is not set
    # CONFIG_NRFX_RNG is not set
    # CONFIG_NRFX_RTC0 is not set
    # CONFIG_NRFX_RTC1 is not set
    # CONFIG_NRFX_RTC2 is not set
    # CONFIG_NRFX_SAADC is not set
    # CONFIG_NRFX_SPI1 is not set
    # CONFIG_NRFX_SPIM0 is not set
    # CONFIG_NRFX_SPIM2 is not set
    # CONFIG_NRFX_SPIM3 is not set
    # CONFIG_NRFX_SYSTICK is not set
    # CONFIG_NRFX_TEMP is not set
    # CONFIG_NRFX_TIMER0 is not set
    # CONFIG_NRFX_TIMER1 is not set
    # CONFIG_NRFX_TIMER2 is not set
    # CONFIG_NRFX_TIMER3 is not set
    # CONFIG_NRFX_TIMER4 is not set
    # CONFIG_NRFX_TWI0 is not set
    # CONFIG_NRFX_TWIM1 is not set
    # CONFIG_NRFX_UART0 is not set
    # CONFIG_NRFX_UARTE1 is not set
    CONFIG_NRFX_USBD=y
    # CONFIG_NRFX_WDT0 is not set
    
    #
    # Peripheral Resource Sharing module
    #
    # CONFIG_NRFX_PRS_BOX_0 is not set
    # CONFIG_NRFX_PRS_BOX_1 is not set
    # CONFIG_NRFX_PRS_BOX_2 is not set
    # CONFIG_NRFX_PRS_BOX_3 is not set
    # CONFIG_NRFX_PRS_BOX_4 is not set
    # end of Peripheral Resource Sharing module
    # end of nrfx drivers
    # end of hal_nordic (/home/doug/ncs/v2.0.0/modules/hal/nordic)
    
    #
    # liblc3codec (/home/doug/ncs/v2.0.0/modules/lib/liblc3codec)
    #
    CONFIG_ZEPHYR_LIBLC3CODEC_MODULE=y
    # end of liblc3codec (/home/doug/ncs/v2.0.0/modules/lib/liblc3codec)
    
    #
    # littlefs (/home/doug/ncs/v2.0.0/modules/fs/littlefs)
    #
    CONFIG_ZEPHYR_LITTLEFS_MODULE=y
    # end of littlefs (/home/doug/ncs/v2.0.0/modules/fs/littlefs)
    
    #
    # loramac-node (/home/doug/ncs/v2.0.0/modules/lib/loramac-node)
    #
    CONFIG_ZEPHYR_LORAMAC_NODE_MODULE=y
    # CONFIG_HAS_SEMTECH_RADIO_DRIVERS is not set
    # end of loramac-node (/home/doug/ncs/v2.0.0/modules/lib/loramac-node)
    
    #
    # lvgl (/home/doug/ncs/v2.0.0/modules/lib/gui/lvgl)
    #
    CONFIG_LV_Z_POINTER_KSCAN_MSGQ_COUNT=10
    CONFIG_ZEPHYR_LVGL_MODULE=y
    # end of lvgl (/home/doug/ncs/v2.0.0/modules/lib/gui/lvgl)
    
    #
    # lz4 (/home/doug/ncs/v2.0.0/modules/lib/lz4)
    #
    CONFIG_ZEPHYR_LZ4_MODULE=y
    # CONFIG_LZ4 is not set
    # end of lz4 (/home/doug/ncs/v2.0.0/modules/lib/lz4)
    
    #
    # nanopb (/home/doug/ncs/v2.0.0/modules/lib/nanopb)
    #
    CONFIG_ZEPHYR_NANOPB_MODULE=y
    # CONFIG_NANOPB is not set
    # end of nanopb (/home/doug/ncs/v2.0.0/modules/lib/nanopb)
    
    #
    # TraceRecorder (/home/doug/ncs/v2.0.0/modules/debug/TraceRecorder)
    #
    CONFIG_ZEPHYR_TRACERECORDER_MODULE=y
    # end of TraceRecorder (/home/doug/ncs/v2.0.0/modules/debug/TraceRecorder)
    
    #
    # zscilib (/home/doug/ncs/v2.0.0/modules/lib/zscilib)
    #
    # CONFIG_ZSL is not set
    CONFIG_ZEPHYR_ZSCILIB_MODULE=y
    # end of zscilib (/home/doug/ncs/v2.0.0/modules/lib/zscilib)
    
    #
    # nrfxlib (/home/doug/ncs/v2.0.0/nrfxlib)
    #
    
    #
    # Nordic nrfxlib
    #
    CONFIG_NRF_MODEM_SHMEM_CTRL_SIZE=0x4e8
    # CONFIG_NFC_T2T_NRFXLIB is not set
    # CONFIG_NFC_T4T_NRFXLIB is not set
    CONFIG_MPSL=y
    CONFIG_MPSL_BUILD_TYPE_LIB=y
    
    #
    # Crypto libraries for nRF5x SOCs.
    #
    CONFIG_NRFXLIB_CRYPTO=y
    CONFIG_CRYPTOCELL_CC310_USABLE=y
    CONFIG_CRYPTOCELL_USABLE=y
    CONFIG_NRF_OBERON=y
    # CONFIG_NRF_CC310_BL is not set
    CONFIG_NRF_CC3XX_PLATFORM=y
    # CONFIG_HW_CC3XX_INTERRUPT is not set
    CONFIG_CC3XX_MUTEX_LOCK=y
    # CONFIG_CC3XX_ATOMIC_LOCK is not set
    # end of Crypto libraries for nRF5x SOCs.
    
    #
    # nrf_security module
    #
    # CONFIG_NORDIC_SECURITY_BACKEND is not set
    # CONFIG_NRF_SECURITY is not set
    # end of nrf_security module
    
    # CONFIG_NRF_RPC is not set
    CONFIG_NRF_802154_SOURCE_NRFXLIB=y
    # CONFIG_GZLL is not set
    # CONFIG_NRF_DM is not set
    # end of Nordic nrfxlib
    
    CONFIG_ZEPHYR_NRFXLIB_MODULE=y
    # end of nrfxlib (/home/doug/ncs/v2.0.0/nrfxlib)
    
    #
    # connectedhomeip (/home/doug/ncs/v2.0.0/modules/lib/matter)
    #
    # CONFIG_CHIP_NFC_COMMISSIONING is not set
    CONFIG_CHIP_DEBUG_SYMBOLS=y
    CONFIG_ZEPHYR_CONNECTEDHOMEIP_MODULE=y
    # end of connectedhomeip (/home/doug/ncs/v2.0.0/modules/lib/matter)
    
    #
    # Optional modules. Make sure they're installed, via the project manifest.
    #
    # CONFIG_CIVETWEB is not set
    CONFIG_HAS_CMSIS_CORE=y
    CONFIG_HAS_CMSIS_CORE_M=y
    # CONFIG_CMSIS_DSP is not set
    # CONFIG_LIBMETAL is not set
    # CONFIG_LVGL is not set
    # CONFIG_HAS_MEC_HAL is not set
    # CONFIG_OPENAMP is not set
    # CONFIG_SOF is not set
    # CONFIG_MIPI_SYST_LIB is not set
    # CONFIG_HAS_TELINK_DRIVERS is not set
    # CONFIG_TINYCBOR is not set
    # CONFIG_TINYCRYPT_CTR_PRNG is not set
    # CONFIG_TINYCRYPT_SHA256 is not set
    # CONFIG_TINYCRYPT_ECC_DH is not set
    # CONFIG_TINYCRYPT_ECC_DSA is not set
    CONFIG_TINYCRYPT_AES=y
    # CONFIG_TINYCRYPT_AES_CBC is not set
    # CONFIG_TINYCRYPT_AES_CTR is not set
    # CONFIG_TINYCRYPT_AES_CCM is not set
    CONFIG_TINYCRYPT_AES_CMAC=y
    # CONFIG_MCUBOOT_BOOTUTIL_LIB is not set
    
    #
    # Unavailable modules, please install those via the project manifest.
    #
    
    #
    # hal_gigadevice module not available.
    #
    
    #
    # FFF module not available.
    #
    # end of Modules
    
    CONFIG_BOARD_REVISION=""
    # CONFIG_NET_DRIVERS is not set
    CONFIG_BOARD_ADAFRUIT_FEATHER_NRF52840=y
    
    #
    # Board Options
    #
    # CONFIG_BOARD_ENABLE_DCDC is not set
    # end of Board Options
    
    # CONFIG_SOC_SERIES_BEETLE is not set
    # CONFIG_SOC_SERIES_ARM_DESIGNSTART is not set
    # CONFIG_SOC_SERIES_FVP_AEMV8R_AARCH32 is not set
    # CONFIG_SOC_SERIES_MPS2 is not set
    # CONFIG_SOC_SERIES_MPS3 is not set
    # CONFIG_SOC_SERIES_MUSCA_B1 is not set
    # CONFIG_SOC_SERIES_MUSCA_S1 is not set
    # CONFIG_SOC_SERIES_AST10X0 is not set
    # CONFIG_SOC_SERIES_SAM3X is not set
    # CONFIG_SOC_SERIES_SAM4E is not set
    # CONFIG_SOC_SERIES_SAM4L is not set
    # CONFIG_SOC_SERIES_SAM4S is not set
    # CONFIG_SOC_SERIES_SAME70 is not set
    # CONFIG_SOC_SERIES_SAMV71 is not set
    # CONFIG_SOC_SERIES_SAMD20 is not set
    # CONFIG_SOC_SERIES_SAMD21 is not set
    # CONFIG_SOC_SERIES_SAMD51 is not set
    # CONFIG_SOC_SERIES_SAME51 is not set
    # CONFIG_SOC_SERIES_SAME53 is not set
    # CONFIG_SOC_SERIES_SAME54 is not set
    # CONFIG_SOC_SERIES_SAMR21 is not set
    # CONFIG_SOC_SERIES_VALKYRIE is not set
    # CONFIG_SOC_SERIES_VIPER is not set
    # CONFIG_SOC_SERIES_PSOC62 is not set
    # CONFIG_SOC_SERIES_PSOC63 is not set
    # CONFIG_SOC_SERIES_GD32E10X is not set
    # CONFIG_SOC_SERIES_GD32F3X0 is not set
    # CONFIG_SOC_SERIES_GD32F403 is not set
    # CONFIG_SOC_SERIES_GD32F4XX is not set
    # CONFIG_SOC_SERIES_XMC_4XXX is not set
    # CONFIG_SOC_SERIES_MEC1501X is not set
    # CONFIG_SOC_SERIES_MEC1701X is not set
    # CONFIG_SOC_SERIES_MEC172X is not set
    # CONFIG_SOC_SERIES_NRF51X is not set
    CONFIG_SOC_SERIES_NRF52X=y
    # CONFIG_SOC_SERIES_NRF53X is not set
    # CONFIG_SOC_SERIES_NRF91X is not set
    # CONFIG_SOC_SERIES_NPCX7 is not set
    # CONFIG_SOC_SERIES_NPCX9 is not set
    # CONFIG_SOC_SERIES_M48X is not set
    # CONFIG_SOC_SERIES_IMX_6X_M4 is not set
    # CONFIG_SOC_SERIES_IMX7_M4 is not set
    # CONFIG_SOC_SERIES_IMX8ML_M7 is not set
    # CONFIG_SOC_SERIES_IMX8MM_M4 is not set
    # CONFIG_SOC_SERIES_IMX8MQ_M4 is not set
    # CONFIG_SOC_SERIES_IMX_RT is not set
    # CONFIG_SOC_SERIES_IMX_RT5XX is not set
    # CONFIG_SOC_SERIES_IMX_RT6XX is not set
    # CONFIG_SOC_SERIES_KINETIS_K2X is not set
    # CONFIG_SOC_SERIES_KINETIS_K6X is not set
    # CONFIG_SOC_SERIES_KINETIS_K8X is not set
    # CONFIG_SOC_SERIES_KINETIS_KE1XF is not set
    # CONFIG_SOC_SERIES_KINETIS_KL2X is not set
    # CONFIG_SOC_SERIES_KINETIS_KV5X is not set
    # CONFIG_SOC_SERIES_KINETIS_KWX is not set
    # CONFIG_SOC_SERIES_LPC11U6X is not set
    # CONFIG_SOC_SERIES_LPC54XXX is not set
    # CONFIG_SOC_SERIES_LPC55XXX is not set
    # CONFIG_SOC_EOS_S3 is not set
    # CONFIG_SOC_SERIES_RCAR_GEN3 is not set
    # CONFIG_SOC_SERIES_RP2XXX is not set
    # CONFIG_SOC_SERIES_EFM32GG11B is not set
    # CONFIG_SOC_SERIES_EFM32HG is not set
    # CONFIG_SOC_SERIES_EFM32JG12B is not set
    # CONFIG_SOC_SERIES_EFM32PG12B is not set
    # CONFIG_SOC_SERIES_EFM32PG1B is not set
    # CONFIG_SOC_SERIES_EFM32WG is not set
    # CONFIG_SOC_SERIES_EFR32BG13P is not set
    # CONFIG_SOC_SERIES_EFR32FG13P is not set
    # CONFIG_SOC_SERIES_EFR32FG1P is not set
    # CONFIG_SOC_SERIES_EFR32MG12P is not set
    # CONFIG_SOC_SERIES_EFR32MG21 is not set
    # CONFIG_SOC_SERIES_STM32F0X is not set
    # CONFIG_SOC_SERIES_STM32F1X is not set
    # CONFIG_SOC_SERIES_STM32F2X is not set
    # CONFIG_SOC_SERIES_STM32F3X is not set
    # CONFIG_SOC_SERIES_STM32F4X is not set
    # CONFIG_SOC_SERIES_STM32F7X is not set
    # CONFIG_SOC_SERIES_STM32G0X is not set
    # CONFIG_SOC_SERIES_STM32G4X is not set
    # CONFIG_SOC_SERIES_STM32H7X is not set
    # CONFIG_SOC_SERIES_STM32L0X is not set
    # CONFIG_SOC_SERIES_STM32L1X is not set
    # CONFIG_SOC_SERIES_STM32L4X is not set
    # CONFIG_SOC_SERIES_STM32L5X is not set
    # CONFIG_SOC_SERIES_STM32MP1X is not set
    # CONFIG_SOC_SERIES_STM32U5X is not set
    # CONFIG_SOC_SERIES_STM32WBX is not set
    # CONFIG_SOC_SERIES_STM32WLX is not set
    # CONFIG_SOC_TI_LM3S6965 is not set
    # CONFIG_SOC_SERIES_CC13X2_CC26X2 is not set
    # CONFIG_SOC_SERIES_CC32XX is not set
    # CONFIG_SOC_SERIES_MSP432P4XX is not set
    # CONFIG_SOC_SERIES_XILINX_XC7ZXXX is not set
    # CONFIG_SOC_SERIES_XILINX_XC7ZXXXS is not set
    # CONFIG_SOC_XILINX_ZYNQMP_RPU is not set
    
    #
    # Hardware Configuration
    #
    CONFIG_CPU_HAS_ARM_MPU=y
    CONFIG_HAS_SWO=y
    CONFIG_SOC_FAMILY="nordic_nrf"
    CONFIG_SOC_FAMILY_NRF=y
    CONFIG_HAS_HW_NRF_ACL=y
    CONFIG_HAS_HW_NRF_CC310=y
    CONFIG_HAS_HW_NRF_CCM=y
    CONFIG_HAS_HW_NRF_CCM_LFLEN_8BIT=y
    CONFIG_HAS_HW_NRF_CLOCK=y
    CONFIG_HAS_HW_NRF_ECB=y
    CONFIG_HAS_HW_NRF_EGU0=y
    CONFIG_HAS_HW_NRF_EGU1=y
    CONFIG_HAS_HW_NRF_EGU2=y
    CONFIG_HAS_HW_NRF_EGU3=y
    CONFIG_HAS_HW_NRF_EGU4=y
    CONFIG_HAS_HW_NRF_EGU5=y
    CONFIG_HAS_HW_NRF_GPIO0=y
    CONFIG_HAS_HW_NRF_GPIO1=y
    CONFIG_HAS_HW_NRF_GPIOTE=y
    CONFIG_HAS_HW_NRF_NVMC_PE=y
    CONFIG_HAS_HW_NRF_POWER=y
    CONFIG_HAS_HW_NRF_PPI=y
    CONFIG_HAS_HW_NRF_PWM0=y
    CONFIG_HAS_HW_NRF_QSPI=y
    CONFIG_HAS_HW_NRF_RADIO_BLE_2M=y
    CONFIG_HAS_HW_NRF_RADIO_BLE_CODED=y
    CONFIG_HAS_HW_NRF_RADIO_IEEE802154=y
    CONFIG_HAS_HW_NRF_RADIO_TX_PWR_HIGH=y
    CONFIG_HAS_HW_NRF_RNG=y
    CONFIG_HAS_HW_NRF_RTC0=y
    CONFIG_HAS_HW_NRF_RTC1=y
    CONFIG_HAS_HW_NRF_RTC2=y
    CONFIG_HAS_HW_NRF_SAADC=y
    CONFIG_HAS_HW_NRF_SPI1=y
    CONFIG_HAS_HW_NRF_SWI0=y
    CONFIG_HAS_HW_NRF_SWI1=y
    CONFIG_HAS_HW_NRF_SWI2=y
    CONFIG_HAS_HW_NRF_SWI3=y
    CONFIG_HAS_HW_NRF_SWI4=y
    CONFIG_HAS_HW_NRF_SWI5=y
    CONFIG_HAS_HW_NRF_TEMP=y
    CONFIG_HAS_HW_NRF_TIMER0=y
    CONFIG_HAS_HW_NRF_TIMER1=y
    CONFIG_HAS_HW_NRF_TIMER2=y
    CONFIG_HAS_HW_NRF_TIMER3=y
    CONFIG_HAS_HW_NRF_TIMER4=y
    CONFIG_HAS_HW_NRF_TWI0=y
    CONFIG_HAS_HW_NRF_UART0=y
    CONFIG_HAS_HW_NRF_USBD=y
    CONFIG_HAS_HW_NRF_WDT0=y
    CONFIG_NRF_HW_RTC1_RESERVED=y
    CONFIG_SOC_NRF52840=y
    # CONFIG_SOC_NRF52805_CAAA is not set
    # CONFIG_SOC_NRF52810_QFAA is not set
    # CONFIG_SOC_NRF52811_QFAA is not set
    # CONFIG_SOC_NRF52820_QDAA is not set
    # CONFIG_SOC_NRF52832_CIAA is not set
    # CONFIG_SOC_NRF52832_QFAA is not set
    # CONFIG_SOC_NRF52832_QFAB is not set
    # CONFIG_SOC_NRF52833_QIAA is not set
    CONFIG_SOC_NRF52840_QIAA=y
    CONFIG_GPIO_AS_PINRESET=y
    CONFIG_NRF_ENABLE_ICACHE=y
    CONFIG_NRF_RTC_TIMER_USER_CHAN_COUNT=0
    CONFIG_NRF_SOC_SECURE_SUPPORTED=y
    CONFIG_NFCT_PINS_AS_GPIOS=y
    CONFIG_NRF_APPROTECT_USE_UICR=y
    # CONFIG_NRF_APPROTECT_LOCK is not set
    # CONFIG_NRF_TRACE_PORT is not set
    # CONFIG_SOC_LOG_LEVEL_OFF is not set
    # CONFIG_SOC_LOG_LEVEL_ERR is not set
    # CONFIG_SOC_LOG_LEVEL_WRN is not set
    CONFIG_SOC_LOG_LEVEL_INF=y
    # CONFIG_SOC_LOG_LEVEL_DBG is not set
    CONFIG_SOC_LOG_LEVEL=3
    # end of Hardware Configuration
    
    CONFIG_SOC_COMPATIBLE_NRF=y
    CONFIG_SOC_COMPATIBLE_NRF52X=y
    
    #
    # ARM Options
    #
    CONFIG_ARCH="arm"
    CONFIG_CPU_CORTEX=y
    # CONFIG_CODE_DATA_RELOCATION_SRAM is not set
    CONFIG_CPU_CORTEX_M=y
    CONFIG_ISA_THUMB2=y
    CONFIG_ASSEMBLER_ISA_THUMB2=y
    CONFIG_COMPILER_ISA_THUMB2=y
    CONFIG_STACK_ALIGN_DOUBLE_WORD=y
    # CONFIG_RUNTIME_NMI is not set
    CONFIG_PLATFORM_SPECIFIC_INIT=y
    CONFIG_FAULT_DUMP=2
    CONFIG_ARM_STACK_PROTECTION=y
    CONFIG_FP16=y
    CONFIG_FP16_IEEE=y
    # CONFIG_FP16_ALT is not set
    CONFIG_CPU_CORTEX_M4=y
    CONFIG_CPU_CORTEX_M_HAS_SYSTICK=y
    CONFIG_CPU_CORTEX_M_HAS_DWT=y
    CONFIG_CPU_CORTEX_M_HAS_BASEPRI=y
    CONFIG_CPU_CORTEX_M_HAS_VTOR=y
    CONFIG_CPU_CORTEX_M_HAS_PROGRAMMABLE_FAULT_PRIOS=y
    CONFIG_ARMV7_M_ARMV8_M_MAINLINE=y
    CONFIG_ARMV7_M_ARMV8_M_FP=y
    
    #
    # ARM Cortex-M0/M0+/M1/M3/M4/M7/M23/M33 options
    #
    CONFIG_GEN_ISR_TABLES=y
    CONFIG_ZERO_LATENCY_IRQS=y
    # CONFIG_SW_VECTOR_RELAY is not set
    # CONFIG_CORTEX_M_DWT is not set
    # CONFIG_TRAP_UNALIGNED_ACCESS is not set
    # end of ARM Cortex-M0/M0+/M1/M3/M4/M7/M23/M33 options
    
    CONFIG_NULL_POINTER_EXCEPTION_DETECTION_NONE=y
    # CONFIG_NULL_POINTER_EXCEPTION_DETECTION_DWT is not set
    # CONFIG_NULL_POINTER_EXCEPTION_DETECTION_MPU is not set
    CONFIG_GEN_IRQ_VECTOR_TABLE=y
    CONFIG_ARM_MPU=y
    CONFIG_ARM_MPU_REGION_MIN_ALIGN_AND_SIZE=32
    CONFIG_MPU_STACK_GUARD=y
    CONFIG_MPU_ALLOW_FLASH_WRITE=y
    # CONFIG_CUSTOM_SECTION_ALIGN is not set
    CONFIG_CUSTOM_SECTION_MIN_ALIGN_SIZE=32
    # end of ARM Options
    
    CONFIG_ARM=y
    CONFIG_ARCH_IS_SET=y
    
    #
    # General Architecture Options
    #
    # CONFIG_ARCH_LOG_LEVEL_OFF is not set
    # CONFIG_ARCH_LOG_LEVEL_ERR is not set
    # CONFIG_ARCH_LOG_LEVEL_WRN is not set
    CONFIG_ARCH_LOG_LEVEL_INF=y
    # CONFIG_ARCH_LOG_LEVEL_DBG is not set
    CONFIG_ARCH_LOG_LEVEL=3
    # CONFIG_MPU_LOG_LEVEL_OFF is not set
    # CONFIG_MPU_LOG_LEVEL_ERR is not set
    # CONFIG_MPU_LOG_LEVEL_WRN is not set
    CONFIG_MPU_LOG_LEVEL_INF=y
    # CONFIG_MPU_LOG_LEVEL_DBG is not set
    CONFIG_MPU_LOG_LEVEL=3
    CONFIG_HW_STACK_PROTECTION=y
    # CONFIG_USERSPACE is not set
    CONFIG_KOBJECT_TEXT_AREA=256
    CONFIG_KOBJECT_DATA_AREA_RESERVE_EXTRA_PERCENT=100
    CONFIG_KOBJECT_RODATA_AREA_EXTRA_BYTES=16
    CONFIG_GEN_PRIV_STACKS=y
    # CONFIG_STACK_GROWS_UP is not set
    
    #
    # Interrupt Configuration
    #
    # CONFIG_DYNAMIC_INTERRUPTS is not set
    CONFIG_GEN_SW_ISR_TABLE=y
    CONFIG_ARCH_SW_ISR_TABLE_ALIGN=0
    CONFIG_GEN_IRQ_START_VECTOR=0
    # CONFIG_EXTRA_EXCEPTION_INFO is not set
    # end of Interrupt Configuration
    # end of General Architecture Options
    
    CONFIG_ARCH_HAS_SINGLE_THREAD_SUPPORT=y
    CONFIG_ARCH_HAS_TIMING_FUNCTIONS=y
    CONFIG_ARCH_HAS_STACK_PROTECTION=y
    CONFIG_ARCH_HAS_USERSPACE=y
    CONFIG_ARCH_HAS_EXECUTABLE_PAGE_BIT=y
    CONFIG_ARCH_HAS_RAMFUNC_SUPPORT=y
    CONFIG_ARCH_HAS_NESTED_EXCEPTION_DETECTION=y
    CONFIG_ARCH_SUPPORTS_COREDUMP=y
    CONFIG_ARCH_SUPPORTS_ARCH_HW_INIT=y
    CONFIG_ARCH_HAS_EXTRA_EXCEPTION_INFO=y
    CONFIG_ARCH_HAS_THREAD_LOCAL_STORAGE=y
    CONFIG_ARCH_HAS_THREAD_ABORT=y
    CONFIG_CPU_HAS_FPU=y
    CONFIG_CPU_HAS_MPU=y
    CONFIG_MPU=y
    CONFIG_MPU_REQUIRES_POWER_OF_TWO_ALIGNMENT=y
    CONFIG_SRAM_REGION_PERMISSIONS=y
    
    #
    # Floating Point Options
    #
    # end of Floating Point Options
    
    #
    # Cache Options
    #
    # CONFIG_CACHE_MANAGEMENT is not set
    # end of Cache Options
    
    CONFIG_TOOLCHAIN_HAS_BUILTIN_FFS=y
    
    #
    # General Kernel Options
    #
    # CONFIG_KERNEL_LOG_LEVEL_OFF is not set
    # CONFIG_KERNEL_LOG_LEVEL_ERR is not set
    # CONFIG_KERNEL_LOG_LEVEL_WRN is not set
    CONFIG_KERNEL_LOG_LEVEL_INF=y
    # CONFIG_KERNEL_LOG_LEVEL_DBG is not set
    CONFIG_KERNEL_LOG_LEVEL=3
    CONFIG_MULTITHREADING=y
    CONFIG_NUM_COOP_PRIORITIES=16
    CONFIG_NUM_PREEMPT_PRIORITIES=15
    CONFIG_MAIN_THREAD_PRIORITY=0
    CONFIG_COOP_ENABLED=y
    CONFIG_PREEMPT_ENABLED=y
    CONFIG_PRIORITY_CEILING=-127
    # CONFIG_SCHED_DEADLINE is not set
    # CONFIG_SCHED_CPU_MASK is not set
    CONFIG_IDLE_STACK_SIZE=320
    CONFIG_ISR_STACK_SIZE=2048
    CONFIG_THREAD_STACK_INFO=y
    # CONFIG_THREAD_CUSTOM_DATA is not set
    CONFIG_ERRNO=y
    CONFIG_SCHED_DUMB=y
    # CONFIG_SCHED_SCALABLE is not set
    # CONFIG_SCHED_MULTIQ is not set
    # CONFIG_WAITQ_SCALABLE is not set
    CONFIG_WAITQ_DUMB=y
    
    #
    # Kernel Debugging and Metrics
    #
    # CONFIG_BOOT_BANNER is not set
    CONFIG_BOOT_DELAY=0
    CONFIG_THREAD_MONITOR=y
    CONFIG_THREAD_NAME=y
    CONFIG_THREAD_MAX_NAME_LEN=32
    CONFIG_INSTRUMENT_THREAD_SWITCHING=y
    CONFIG_THREAD_RUNTIME_STATS=y
    # CONFIG_THREAD_RUNTIME_STATS_USE_TIMING_FUNCTIONS is not set
    CONFIG_SCHED_THREAD_USAGE=y
    # CONFIG_SCHED_THREAD_USAGE_ANALYSIS is not set
    CONFIG_SCHED_THREAD_USAGE_ALL=y
    CONFIG_SCHED_THREAD_USAGE_AUTO_ENABLE=y
    # end of Kernel Debugging and Metrics
    
    #
    # Work Queue Options
    #
    CONFIG_SYSTEM_WORKQUEUE_PRIORITY=-1
    # CONFIG_SYSTEM_WORKQUEUE_NO_YIELD is not set
    # end of Work Queue Options
    
    #
    # Atomic Operations
    #
    CONFIG_ATOMIC_OPERATIONS_BUILTIN=y
    # end of Atomic Operations
    
    #
    # Timer API Options
    #
    CONFIG_TIMESLICING=y
    CONFIG_TIMESLICE_SIZE=0
    CONFIG_TIMESLICE_PRIORITY=0
    # CONFIG_TIMESLICE_PER_THREAD is not set
    CONFIG_POLL=y
    # end of Timer API Options
    
    #
    # Other Kernel Object Options
    #
    # CONFIG_MEM_SLAB_TRACE_MAX_UTILIZATION is not set
    CONFIG_NUM_MBOX_ASYNC_MSGS=10
    # CONFIG_EVENTS is not set
    CONFIG_KERNEL_MEM_POOL=y
    # end of Other Kernel Object Options
    
    CONFIG_ARCH_HAS_CUSTOM_SWAP_TO_MAIN=y
    CONFIG_SWAP_NONATOMIC=y
    CONFIG_SYS_CLOCK_EXISTS=y
    CONFIG_TIMEOUT_64BIT=y
    CONFIG_SYS_CLOCK_MAX_TIMEOUT_DAYS=365
    CONFIG_XIP=y
    
    #
    # Initialization Priorities
    #
    CONFIG_KERNEL_INIT_PRIORITY_OBJECTS=30
    CONFIG_KERNEL_INIT_PRIORITY_DEFAULT=40
    CONFIG_KERNEL_INIT_PRIORITY_DEVICE=50
    CONFIG_APPLICATION_INIT_PRIORITY=90
    # end of Initialization Priorities
    
    #
    # Security Options
    #
    # CONFIG_STACK_CANARIES is not set
    CONFIG_STACK_POINTER_RANDOM=0
    # end of Security Options
    
    #
    # SMP Options
    #
    # end of SMP Options
    
    CONFIG_TICKLESS_KERNEL=y
    CONFIG_TOOLCHAIN_SUPPORTS_THREAD_LOCAL_STORAGE=y
    # CONFIG_THREAD_LOCAL_STORAGE is not set
    # end of General Kernel Options
    
    #
    # Device Options
    #
    # end of Device Options
    
    #
    # Virtual Memory Support
    #
    # end of Virtual Memory Support
    
    CONFIG_HAS_DTS=y
    CONFIG_HAS_DTS_GPIO=y
    
    #
    # Device Drivers
    #
    # CONFIG_IEEE802154 is not set
    # CONFIG_LORA is not set
    CONFIG_CONSOLE=y
    CONFIG_CONSOLE_INPUT_MAX_LINE_LEN=128
    CONFIG_CONSOLE_HAS_DRIVER=y
    # CONFIG_CONSOLE_HANDLER is not set
    CONFIG_CONSOLE_INIT_PRIORITY=60
    CONFIG_UART_CONSOLE=y
    # CONFIG_UART_CONSOLE_DEBUG_SERVER_HOOKS is not set
    # CONFIG_UART_CONSOLE_MCUMGR is not set
    # CONFIG_RAM_CONSOLE is not set
    # CONFIG_IPM_CONSOLE_SENDER is not set
    # CONFIG_IPM_CONSOLE_RECEIVER is not set
    # CONFIG_UART_PIPE is not set
    # CONFIG_UART_MCUMGR is not set
    # CONFIG_SEMIHOST_CONSOLE is not set
    # CONFIG_UART_CONSOLE_LOG_LEVEL_OFF is not set
    # CONFIG_UART_CONSOLE_LOG_LEVEL_ERR is not set
    # CONFIG_UART_CONSOLE_LOG_LEVEL_WRN is not set
    CONFIG_UART_CONSOLE_LOG_LEVEL_INF=y
    # CONFIG_UART_CONSOLE_LOG_LEVEL_DBG is not set
    CONFIG_UART_CONSOLE_LOG_LEVEL=3
    # CONFIG_GSM_MUX is not set
    CONFIG_HAS_SEGGER_RTT=y
    # CONFIG_USE_SEGGER_RTT is not set
    # CONFIG_EC_HOST_CMD_PERIPH is not set
    # CONFIG_MDIO is not set
    
    #
    # Capabilities
    #
    CONFIG_SERIAL_HAS_DRIVER=y
    CONFIG_SERIAL_SUPPORT_ASYNC=y
    CONFIG_SERIAL_SUPPORT_INTERRUPT=y
    # CONFIG_UART_LOG_LEVEL_OFF is not set
    # CONFIG_UART_LOG_LEVEL_ERR is not set
    # CONFIG_UART_LOG_LEVEL_WRN is not set
    CONFIG_UART_LOG_LEVEL_INF=y
    # CONFIG_UART_LOG_LEVEL_DBG is not set
    CONFIG_UART_LOG_LEVEL=3
    CONFIG_UART_USE_RUNTIME_CONFIGURE=y
    CONFIG_UART_ASYNC_API=y
    # CONFIG_UART_LINE_CTRL is not set
    # CONFIG_UART_DRV_CMD is not set
    # CONFIG_UART_WIDE_DATA is not set
    
    #
    # Serial Drivers
    #
    # CONFIG_UART_ITE_IT8XXX2 is not set
    CONFIG_UART_NRFX=y
    CONFIG_UART_0_NRF_UART=y
    CONFIG_UART_0_INTERRUPT_DRIVEN=y
    # CONFIG_UART_0_NRF_PARITY_BIT is not set
    CONFIG_NRF_UART_PERIPHERAL=y
    # CONFIG_UART_ALTERA_JTAG is not set
    # CONFIG_UART_XLNX_UARTLITE is not set
    
    #
    # Interrupt Controllers
    #
    # CONFIG_SWERV_PIC is not set
    CONFIG_INTC_INIT_PRIORITY=40
    # CONFIG_INTC_LOG_LEVEL_OFF is not set
    # CONFIG_INTC_LOG_LEVEL_ERR is not set
    # CONFIG_INTC_LOG_LEVEL_WRN is not set
    CONFIG_INTC_LOG_LEVEL_INF=y
    # CONFIG_INTC_LOG_LEVEL_DBG is not set
    CONFIG_INTC_LOG_LEVEL=3
    # CONFIG_MULTI_LEVEL_INTERRUPTS is not set
    # CONFIG_INTC_ESP32 is not set
    # end of Interrupt Controllers
    
    #
    # Timer Drivers
    #
    # CONFIG_TIMER_READS_ITS_FREQUENCY_AT_RUNTIME is not set
    # CONFIG_SYSTEM_CLOCK_SLOPPY_IDLE is not set
    CONFIG_SYSTEM_CLOCK_INIT_PRIORITY=0
    CONFIG_TICKLESS_CAPABLE=y
    # CONFIG_CAVS_TIMER is not set
    # CONFIG_HPET_TIMER is not set
    CONFIG_NRF_RTC_TIMER_LOCK_ZERO_LATENCY_IRQS=y
    # CONFIG_SYSTEM_CLOCK_NO_WAIT is not set
    # CONFIG_SYSTEM_CLOCK_WAIT_FOR_AVAILABILITY is not set
    CONFIG_SYSTEM_CLOCK_WAIT_FOR_STABILITY=y
    CONFIG_RISCV_MACHINE_TIMER_SYSTEM_CLOCK_DIVIDER=0
    # end of Timer Drivers
    
    # CONFIG_ENTROPY_LOG_LEVEL_OFF is not set
    # CONFIG_ENTROPY_LOG_LEVEL_ERR is not set
    # CONFIG_ENTROPY_LOG_LEVEL_WRN is not set
    CONFIG_ENTROPY_LOG_LEVEL_INF=y
    # CONFIG_ENTROPY_LOG_LEVEL_DBG is not set
    CONFIG_ENTROPY_LOG_LEVEL=3
    CONFIG_ENTROPY_INIT_PRIORITY=50
    CONFIG_ENTROPY_NRF5_RNG=y
    # CONFIG_ENTROPY_NRF5_BIAS_CORRECTION is not set
    CONFIG_ENTROPY_NRF5_THR_POOL_SIZE=8
    CONFIG_ENTROPY_NRF5_THR_THRESHOLD=4
    CONFIG_ENTROPY_NRF5_ISR_POOL_SIZE=16
    CONFIG_ENTROPY_NRF5_ISR_THRESHOLD=12
    # CONFIG_ENTROPY_BT_HCI is not set
    CONFIG_ENTROPY_HAS_DRIVER=y
    # CONFIG_PCIE is not set
    # CONFIG_PCIE_ENDPOINT is not set
    # CONFIG_GPIO_LOG_LEVEL_OFF is not set
    # CONFIG_GPIO_LOG_LEVEL_ERR is not set
    # CONFIG_GPIO_LOG_LEVEL_WRN is not set
    CONFIG_GPIO_LOG_LEVEL_INF=y
    # CONFIG_GPIO_LOG_LEVEL_DBG is not set
    CONFIG_GPIO_LOG_LEVEL=3
    # CONFIG_GPIO_SHELL is not set
    # CONFIG_GPIO_DW is not set
    CONFIG_GPIO_NRFX=y
    # CONFIG_GPIO_ITE_IT8XXX2 is not set
    # CONFIG_GPIO_INTEL is not set
    # CONFIG_GPIO_RPI_PICO is not set
    # CONFIG_GPIO_XLNX_AXI is not set
    # CONFIG_GPIO_EMUL is not set
    # CONFIG_GPIO_SNPS_CREG is not set
    # CONFIG_FXL6408_LOG_LEVEL_OFF is not set
    # CONFIG_FXL6408_LOG_LEVEL_ERR is not set
    # CONFIG_FXL6408_LOG_LEVEL_WRN is not set
    CONFIG_FXL6408_LOG_LEVEL_INF=y
    # CONFIG_FXL6408_LOG_LEVEL_DBG is not set
    CONFIG_FXL6408_LOG_LEVEL=3
    # CONFIG_SHARED_IRQ is not set
    # CONFIG_I2S is not set
    # CONFIG_DAI is not set
    CONFIG_PWM=y
    # CONFIG_PWM_LOG_LEVEL_OFF is not set
    # CONFIG_PWM_LOG_LEVEL_ERR is not set
    # CONFIG_PWM_LOG_LEVEL_WRN is not set
    CONFIG_PWM_LOG_LEVEL_INF=y
    # CONFIG_PWM_LOG_LEVEL_DBG is not set
    CONFIG_PWM_LOG_LEVEL=3
    CONFIG_PWM_SHELL=y
    # CONFIG_PWM_CAPTURE is not set
    # CONFIG_PWM_NRF5_SW is not set
    CONFIG_PWM_NRFX=y
    # CONFIG_PWM_LED_ESP32 is not set
    # CONFIG_PWM_XLNX_AXI_TIMER is not set
    # CONFIG_PINMUX is not set
    # CONFIG_ADC is not set
    # CONFIG_DAC is not set
    # CONFIG_CLOCK_CONTROL_LOG_LEVEL_OFF is not set
    # CONFIG_CLOCK_CONTROL_LOG_LEVEL_ERR is not set
    # CONFIG_CLOCK_CONTROL_LOG_LEVEL_WRN is not set
    CONFIG_CLOCK_CONTROL_LOG_LEVEL_INF=y
    # CONFIG_CLOCK_CONTROL_LOG_LEVEL_DBG is not set
    CONFIG_CLOCK_CONTROL_LOG_LEVEL=3
    CONFIG_CLOCK_CONTROL_NRF_FORCE_ALT=y
    CONFIG_CLOCK_CONTROL_NRF=y
    CONFIG_CLOCK_CONTROL_NRF_SHELL=y
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_RC is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_XTAL is not set
    CONFIG_CLOCK_CONTROL_NRF_K32SRC_SYNTH=y
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_EXT_LOW_SWING is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_EXT_FULL_SWING is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_500PPM is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_250PPM is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_150PPM is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_100PPM is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_75PPM is not set
    CONFIG_CLOCK_CONTROL_NRF_K32SRC_50PPM=y
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_30PPM is not set
    # CONFIG_CLOCK_CONTROL_NRF_K32SRC_20PPM is not set
    CONFIG_CLOCK_CONTROL_NRF_ACCURACY=50
    # CONFIG_PTP_CLOCK is not set
    # CONFIG_IPM is not set
    CONFIG_FLASH_HAS_DRIVER_ENABLED=y
    CONFIG_FLASH_HAS_PAGE_LAYOUT=y
    # CONFIG_FLASH_LOG_LEVEL_OFF is not set
    # CONFIG_FLASH_LOG_LEVEL_ERR is not set
    # CONFIG_FLASH_LOG_LEVEL_WRN is not set
    CONFIG_FLASH_LOG_LEVEL_INF=y
    # CONFIG_FLASH_LOG_LEVEL_DBG is not set
    CONFIG_FLASH_LOG_LEVEL=3
    CONFIG_FLASH_SHELL=y
    CONFIG_FLASH_PAGE_LAYOUT=y
    CONFIG_FLASH_INIT_PRIORITY=50
    CONFIG_SOC_FLASH_NRF=y
    # CONFIG_SOC_FLASH_NRF_RADIO_SYNC_NONE is not set
    # CONFIG_SOC_FLASH_NRF_PARTIAL_ERASE is not set
    # CONFIG_SOC_FLASH_NRF_UICR is not set
    # CONFIG_SOC_FLASH_NRF_EMULATE_ONE_BYTE_WRITE_ACCESS is not set
    # CONFIG_FLASH_SIMULATOR is not set
    # CONFIG_COUNTER is not set
    # CONFIG_DMA is not set
    CONFIG_USB_DEVICE_DRIVER=y
    # CONFIG_USB_DC_HAS_HS_SUPPORT is not set
    CONFIG_USB_DEVICE_REMOTE_WAKEUP=y
    # CONFIG_USB_DW is not set
    CONFIG_USB_NRFX=y
    CONFIG_USB_NRFX_EVT_QUEUE_SIZE=32
    CONFIG_USB_NRFX_WORK_QUEUE_STACK_SIZE=1024
    CONFIG_USB_NRFX_ATTACHED_EVENT_DELAY=0
    # CONFIG_USB_NATIVE_POSIX is not set
    # CONFIG_USB_DRIVER_LOG_LEVEL_OFF is not set
    # CONFIG_USB_DRIVER_LOG_LEVEL_ERR is not set
    # CONFIG_USB_DRIVER_LOG_LEVEL_WRN is not set
    CONFIG_USB_DRIVER_LOG_LEVEL_INF=y
    # CONFIG_USB_DRIVER_LOG_LEVEL_DBG is not set
    CONFIG_USB_DRIVER_LOG_LEVEL=3
    # CONFIG_CRYPTO is not set
    # CONFIG_DISPLAY is not set
    # CONFIG_LED_STRIP is not set
    # CONFIG_LED is not set
    # CONFIG_CAN is not set
    # CONFIG_AUDIO is not set
    # CONFIG_NEURAL_NET_ACCEL is not set
    CONFIG_HWINFO=y
    # CONFIG_HWINFO_LOG_LEVEL_OFF is not set
    # CONFIG_HWINFO_LOG_LEVEL_ERR is not set
    # CONFIG_HWINFO_LOG_LEVEL_WRN is not set
    CONFIG_HWINFO_LOG_LEVEL_INF=y
    # CONFIG_HWINFO_LOG_LEVEL_DBG is not set
    CONFIG_HWINFO_LOG_LEVEL=3
    CONFIG_HWINFO_SHELL=y
    CONFIG_HWINFO_NRF=y
    # CONFIG_ESPI is not set
    # CONFIG_PS2 is not set
    # CONFIG_VIDEO is not set
    # CONFIG_EEPROM is not set
    # CONFIG_PECI is not set
    # CONFIG_PECI_INTERRUPT_DRIVEN is not set
    # CONFIG_REGULATOR is not set
    # CONFIG_MEMC is not set
    # CONFIG_VIRTUALIZATION is not set
    # CONFIG_EDAC is not set
    # CONFIG_PM_CPU_OPS is not set
    
    #
    # Miscellaneous Drivers
    #
    # CONFIG_GROVE_LCD_RGB_LOG_LEVEL_OFF is not set
    # CONFIG_GROVE_LCD_RGB_LOG_LEVEL_ERR is not set
    # CONFIG_GROVE_LCD_RGB_LOG_LEVEL_WRN is not set
    CONFIG_GROVE_LCD_RGB_LOG_LEVEL_INF=y
    # CONFIG_GROVE_LCD_RGB_LOG_LEVEL_DBG is not set
    CONFIG_GROVE_LCD_RGB_LOG_LEVEL=3
    # CONFIG_GROVE_LCD_RGB is not set
    # end of Miscellaneous Drivers
    
    CONFIG_DISK_DRIVERS=y
    CONFIG_DISK_DRIVER_RAM=y
    CONFIG_DISK_RAM_VOLUME_SIZE=2
    CONFIG_DISK_RAM_VOLUME_NAME="RAM"
    # CONFIG_RAMDISK_LOG_LEVEL_OFF is not set
    # CONFIG_RAMDISK_LOG_LEVEL_ERR is not set
    # CONFIG_RAMDISK_LOG_LEVEL_WRN is not set
    CONFIG_RAMDISK_LOG_LEVEL_INF=y
    # CONFIG_RAMDISK_LOG_LEVEL_DBG is not set
    CONFIG_RAMDISK_LOG_LEVEL=3
    # CONFIG_DISK_DRIVER_FLASH is not set
    # CONFIG_CACHE is not set
    # CONFIG_SYSCON is not set
    # CONFIG_BBRAM is not set
    # CONFIG_FPGA is not set
    CONFIG_PINCTRL_STORE_REG=y
    # CONFIG_PINCTRL_DYNAMIC is not set
    CONFIG_PINCTRL_NRF=y
    CONFIG_PINCTRL_STM32_REMAP_INIT_PRIORITY=2
    # CONFIG_MBOX is not set
    # CONFIG_MM_DRV is not set
    # CONFIG_POWER_DOMAIN is not set
    # CONFIG_USBC_TCPC_DRIVER is not set
    # CONFIG_USBC_LOG_LEVEL_OFF is not set
    # CONFIG_USBC_LOG_LEVEL_ERR is not set
    # CONFIG_USBC_LOG_LEVEL_WRN is not set
    CONFIG_USBC_LOG_LEVEL_INF=y
    # CONFIG_USBC_LOG_LEVEL_DBG is not set
    CONFIG_USBC_LOG_LEVEL=3
    # CONFIG_RESET is not set
    # end of Device Drivers
    
    #
    # C Library
    #
    CONFIG_SUPPORT_MINIMAL_LIBC=y
    # CONFIG_MINIMAL_LIBC is not set
    CONFIG_NEWLIB_LIBC=y
    # CONFIG_EXTERNAL_LIBC is not set
    CONFIG_HAS_NEWLIB_LIBC_NANO=y
    CONFIG_NEWLIB_LIBC_NANO=y
    CONFIG_NEWLIB_LIBC_MIN_REQUIRED_HEAP_SIZE=2048
    CONFIG_NEWLIB_LIBC_FLOAT_PRINTF=y
    # CONFIG_NEWLIB_LIBC_FLOAT_SCANF is not set
    # CONFIG_NEWLIB_LIBC_HEAP_LISTENER is not set
    CONFIG_STDOUT_CONSOLE=y
    # end of C Library
    
    #
    # Additional libraries
    #
    
    #
    # OS Support Library
    #
    # CONFIG_JSON_LIBRARY is not set
    CONFIG_RING_BUFFER=y
    # CONFIG_BASE64 is not set
    # CONFIG_PRINTK_SYNC is not set
    CONFIG_MPSC_PBUF=y
    # CONFIG_SHARED_MULTI_HEAP is not set
    # CONFIG_WINSTREAM is not set
    # CONFIG_MPSC_CLEAR_ALLOCATED is not set
    CONFIG_REBOOT=y
    # CONFIG_UTF8 is not set
    CONFIG_CBPRINTF_COMPLETE=y
    # CONFIG_CBPRINTF_NANO is not set
    CONFIG_CBPRINTF_FULL_INTEGRAL=y
    # CONFIG_CBPRINTF_REDUCED_INTEGRAL is not set
    CONFIG_CBPRINTF_FP_SUPPORT=y
    # CONFIG_CBPRINTF_FP_A_SUPPORT is not set
    # CONFIG_CBPRINTF_FP_ALWAYS_A is not set
    CONFIG_CBPRINTF_N_SPECIFIER=y
    # CONFIG_CBPRINTF_LIBC_SUBSTS is not set
    # CONFIG_CBPRINTF_PACKAGE_LONGDOUBLE is not set
    # CONFIG_CBPRINTF_STATIC_PACKAGE_CHECK_ALIGNMENT is not set
    
    #
    # Heap and Memory Allocation
    #
    # CONFIG_SYS_HEAP_VALIDATE is not set
    CONFIG_SYS_HEAP_ALLOC_LOOPS=3
    # CONFIG_SYS_HEAP_RUNTIME_STATS is not set
    # CONFIG_SYS_HEAP_LISTENER is not set
    CONFIG_SYS_HEAP_SMALL_ONLY=y
    # CONFIG_SYS_HEAP_BIG_ONLY is not set
    # CONFIG_SYS_HEAP_AUTO is not set
    # CONFIG_SYS_MEM_BLOCKS is not set
    # end of Heap and Memory Allocation
    # end of OS Support Library
    
    # CONFIG_GETOPT is not set
    CONFIG_POSIX_MAX_FDS=4
    # CONFIG_POSIX_API is not set
    # CONFIG_PTHREAD_IPC is not set
    # CONFIG_POSIX_CLOCK is not set
    CONFIG_MAX_TIMER_COUNT=5
    # CONFIG_POSIX_MQUEUE is not set
    # CONFIG_POSIX_FS is not set
    # CONFIG_EVENTFD is not set
    # CONFIG_OPENAMP_RSC_TABLE is not set
    
    #
    # Util libraries
    #
    CONFIG_FNMATCH=y
    # end of Util libraries
    
    # CONFIG_SMF is not set
    # end of Additional libraries
    
    #
    # Sub Systems and OS Services
    #
    CONFIG_BT=y
    # CONFIG_BT_LOG_LEVEL_OFF is not set
    # CONFIG_BT_LOG_LEVEL_ERR is not set
    # CONFIG_BT_LOG_LEVEL_WRN is not set
    CONFIG_BT_LOG_LEVEL_INF=y
    # CONFIG_BT_LOG_LEVEL_DBG is not set
    CONFIG_BT_LOG_LEVEL=3
    CONFIG_BT_HCI=y
    # CONFIG_BT_CUSTOM is not set
    # CONFIG_BT_HCI_RAW is not set
    # CONFIG_BT_HCI_RAW_H4 is not set
    # CONFIG_BT_HCI_RAW_CMD_EXT is not set
    CONFIG_BT_CONN_TX=y
    # CONFIG_BT_ISO_UNICAST is not set
    # CONFIG_BT_ISO_BROADCASTER is not set
    # CONFIG_BT_ISO_SYNC_RECEIVER is not set
    
    #
    # Bluetooth buffer configuration
    #
    # end of Bluetooth buffer configuration
    
    #
    # Bluetooth Host
    #
    
    #
    # L2CAP Options
    #
    # end of L2CAP Options
    
    #
    # ATT and GATT Options
    #
    # end of ATT and GATT Options
    
    #
    # GATT Services
    #
    # end of GATT Services
    # end of Bluetooth Host
    
    CONFIG_BT_CTLR_LE_ENC_SUPPORT=y
    CONFIG_BT_CTLR_EXT_REJ_IND_SUPPORT=y
    CONFIG_BT_CTLR_DATA_LEN_UPDATE_SUPPORT=y
    CONFIG_BT_CTLR_PRIVACY_SUPPORT=y
    CONFIG_BT_CTLR_EXT_SCAN_FP_SUPPORT=y
    CONFIG_BT_CTLR_PHY_UPDATE_SUPPORT=y
    CONFIG_BT_CTLR_PHY_2M_SUPPORT=y
    CONFIG_BT_CTLR_PHY_CODED_SUPPORT=y
    CONFIG_BT_CTLR_ADV_EXT_SUPPORT=y
    CONFIG_BT_CTLR_ADV_PERIODIC_SUPPORT=y
    CONFIG_BT_CTLR_SYNC_PERIODIC_SUPPORT=y
    CONFIG_BT_CTLR_CHAN_SEL_2_SUPPORT=y
    CONFIG_BT_CTLR_CONN_RSSI_SUPPORT=y
    CONFIG_BT_CTLR_ECDH_SUPPORT=y
    # CONFIG_BT_LL_SW_SPLIT is not set
    
    #
    # BLE Controller configuration
    #
    CONFIG_BT_CTLR_CRYPTO=y
    CONFIG_BT_CTLR_HCI_VS_BUILD_INFO=""
    CONFIG_BT_CTLR_AD_DATA_BACKUP=y
    # CONFIG_BT_CTLR_HCI_ADV_HANDLE_MAPPING is not set
    CONFIG_BT_CTLR_DUP_FILTER_LEN=16
    CONFIG_BT_CTLR_DUP_FILTER_ADV_SET_MAX=1
    CONFIG_BT_CTLR_RX_BUFFERS=1
    # CONFIG_BT_CTLR_TX_PWR_PLUS_8 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_7 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_6 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_5 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_4 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_3 is not set
    # CONFIG_BT_CTLR_TX_PWR_PLUS_2 is not set
    CONFIG_BT_CTLR_TX_PWR_0=y
    # CONFIG_BT_CTLR_TX_PWR_MINUS_4 is not set
    # CONFIG_BT_CTLR_TX_PWR_MINUS_8 is not set
    # CONFIG_BT_CTLR_TX_PWR_MINUS_12 is not set
    # CONFIG_BT_CTLR_TX_PWR_MINUS_16 is not set
    # CONFIG_BT_CTLR_TX_PWR_MINUS_20 is not set
    # CONFIG_BT_CTLR_TX_PWR_MINUS_40 is not set
    CONFIG_BT_CTLR_TX_PWR_DYNAMIC_CONTROL=y
    
    #
    # BLE Controller features
    #
    CONFIG_BT_CTLR_LE_ENC=y
    CONFIG_BT_CTLR_ECDH=y
    CONFIG_BT_CTLR_EXT_REJ_IND=y
    CONFIG_BT_CTLR_LE_PING=y
    CONFIG_BT_CTLR_DATA_LENGTH=y
    CONFIG_BT_CTLR_PHY=y
    CONFIG_BT_CTLR_CONN_RSSI=y
    CONFIG_BT_CTLR_CHECK_SAME_PEER_CONN=y
    CONFIG_BT_CTLR_FILTER_ACCEPT_LIST=y
    CONFIG_BT_CTLR_PRIVACY=y
    CONFIG_BT_CTLR_FAL_SIZE=8
    CONFIG_BT_CTLR_RL_SIZE=8
    CONFIG_BT_CTLR_EXT_SCAN_FP=y
    CONFIG_BT_CTLR_PHY_2M=y
    CONFIG_BT_CTLR_PHY_CODED=y
    CONFIG_BT_CTLR_CHAN_SEL_2=y
    CONFIG_BT_CTLR_ADV_EXT=y
    CONFIG_BT_CTLR_ADV_SET=4
    CONFIG_BT_CTLR_ADV_DATA_LEN_MAX=31
    CONFIG_BT_CTLR_ADV_EXT_RX_PDU_LEN_MAX=255
    CONFIG_BT_CTLR_SCAN_DATA_LEN_MAX=31
    # CONFIG_BT_CTLR_ADV_PERIODIC is not set
    # CONFIG_BT_CTLR_SYNC_PERIODIC is not set
    # CONFIG_BT_CTLR_SET_HOST_FEATURE is not set
    # CONFIG_BT_CTLR_HCI_CODEC_AND_DELAY_INFO is not set
    # CONFIG_BT_CTLR_ASSERT_HANDLER is not set
    # CONFIG_BT_CTLR_TEST is not set
    # CONFIG_BT_SHELL is not set
    CONFIG_BT_COMPANY_ID=0x05F1
    
    #
    # Controller Area Network (CAN) bus subsystem
    #
    # CONFIG_ISOTP is not set
    # end of Controller Area Network (CAN) bus subsystem
    
    # CONFIG_CONSOLE_SUBSYS is not set
    CONFIG_CPLUSPLUS=y
    # CONFIG_STD_CPP98 is not set
    # CONFIG_STD_CPP11 is not set
    # CONFIG_STD_CPP14 is not set
    # CONFIG_STD_CPP17 is not set
    # CONFIG_STD_CPP2A is not set
    CONFIG_STD_CPP20=y
    # CONFIG_STD_CPP2B is not set
    CONFIG_LIB_CPLUSPLUS=y
    # CONFIG_RTTI is not set
    CONFIG_CPP_STATIC_INIT_GNU=y
    
    #
    # System Monitoring Options
    #
    # CONFIG_THREAD_ANALYZER is not set
    # end of System Monitoring Options
    
    #
    # Debugging Options
    #
    CONFIG_DEBUG=y
    # CONFIG_STACK_USAGE is not set
    # CONFIG_STACK_SENTINEL is not set
    CONFIG_PRINTK=y
    # CONFIG_EARLY_CONSOLE is not set
    CONFIG_ASSERT=y
    CONFIG_ASSERT_LEVEL=2
    CONFIG_SPIN_VALIDATE=y
    # CONFIG_FORCE_NO_ASSERT is not set
    CONFIG_ASSERT_VERBOSE=y
    # CONFIG_ASSERT_NO_FILE_INFO is not set
    CONFIG_ASSERT_NO_COND_INFO=y
    CONFIG_ASSERT_NO_MSG_INFO=y
    # CONFIG_OVERRIDE_FRAME_POINTER_DEFAULT is not set
    CONFIG_DEBUG_INFO=y
    CONFIG_EXCEPTION_STACK_TRACE=y
    CONFIG_DEBUG_THREAD_INFO=y
    # CONFIG_DEBUG_COREDUMP is not set
    # end of Debugging Options
    
    CONFIG_DISK_ACCESS=y
    # CONFIG_DISK_LOG_LEVEL_OFF is not set
    # CONFIG_DISK_LOG_LEVEL_ERR is not set
    # CONFIG_DISK_LOG_LEVEL_WRN is not set
    CONFIG_DISK_LOG_LEVEL_INF=y
    # CONFIG_DISK_LOG_LEVEL_DBG is not set
    CONFIG_DISK_LOG_LEVEL=3
    # CONFIG_EMUL is not set
    # CONFIG_CHARACTER_FRAMEBUFFER is not set
    
    #
    # File Systems
    #
    CONFIG_FILE_SYSTEM=y
    # CONFIG_FS_LOG_LEVEL_OFF is not set
    # CONFIG_FS_LOG_LEVEL_ERR is not set
    # CONFIG_FS_LOG_LEVEL_WRN is not set
    CONFIG_FS_LOG_LEVEL_INF=y
    # CONFIG_FS_LOG_LEVEL_DBG is not set
    CONFIG_FS_LOG_LEVEL=3
    CONFIG_APP_LINK_WITH_FS=y
    CONFIG_FILE_SYSTEM_MAX_TYPES=2
    CONFIG_FILE_SYSTEM_MAX_FILE_NAME=-1
    CONFIG_FAT_FILESYSTEM_ELM=y
    
    #
    # ELM FAT file system settings
    #
    # CONFIG_FS_FATFS_READ_ONLY is not set
    CONFIG_FS_FATFS_MKFS=y
    CONFIG_FS_FATFS_MOUNT_MKFS=y
    CONFIG_FS_FATFS_MAX_ROOT_ENTRIES=512
    # CONFIG_FS_FATFS_EXFAT is not set
    CONFIG_FS_FATFS_NUM_FILES=4
    CONFIG_FS_FATFS_NUM_DIRS=4
    # CONFIG_FS_FATFS_LFN is not set
    CONFIG_FS_FATFS_CODEPAGE=437
    CONFIG_FS_FATFS_MAX_SS=512
    CONFIG_FS_FATFS_WINDOW_ALIGNMENT=1
    # end of ELM FAT file system settings
    
    # CONFIG_FILE_SYSTEM_LITTLEFS is not set
    # CONFIG_FCB is not set
    CONFIG_NVS=y
    # CONFIG_NVS_LOOKUP_CACHE is not set
    # CONFIG_NVS_LOG_LEVEL_OFF is not set
    # CONFIG_NVS_LOG_LEVEL_ERR is not set
    # CONFIG_NVS_LOG_LEVEL_WRN is not set
    CONFIG_NVS_LOG_LEVEL_INF=y
    # CONFIG_NVS_LOG_LEVEL_DBG is not set
    CONFIG_NVS_LOG_LEVEL=3
    # end of File Systems
    
    #
    # Inter Processor Communication
    #
    # CONFIG_RPMSG_SERVICE is not set
    # CONFIG_IPC_SERVICE is not set
    # end of Inter Processor Communication
    
    # CONFIG_JWT is not set
    CONFIG_LOG=y
    # CONFIG_LOG_MODE_DEFERRED is not set
    CONFIG_LOG_MODE_IMMEDIATE=y
    # CONFIG_LOG_MODE_MINIMAL is not set
    # CONFIG_LOG_FRONTEND is not set
    # CONFIG_LOG2_MODE_DEFERRED is not set
    # CONFIG_LOG2_MODE_IMMEDIATE is not set
    # CONFIG_LOG1 is not set
    CONFIG_LOG2=y
    CONFIG_LOG2_IMMEDIATE=y
    CONFIG_LOG_DEFAULT_MINIMAL=y
    
    #
    # Logging levels filtering
    #
    CONFIG_LOG_RUNTIME_FILTERING=y
    CONFIG_LOG_OVERRIDE_LEVEL=0
    CONFIG_LOG_MAX_LEVEL=4
    # end of Logging levels filtering
    
    #
    # Processing
    #
    # CONFIG_LOG_PRINTK is not set
    CONFIG_LOG_TRACE_SHORT_TIMESTAMP=y
    # CONFIG_LOG_TIMESTAMP_64BIT is not set
    # end of Processing
    
    #
    # Output Formatting
    #
    
    #
    # Prepend non-hexdump log message with function name
    #
    CONFIG_LOG_FUNC_NAME_PREFIX_ERR=y
    CONFIG_LOG_FUNC_NAME_PREFIX_WRN=y
    CONFIG_LOG_FUNC_NAME_PREFIX_INF=y
    CONFIG_LOG_FUNC_NAME_PREFIX_DBG=y
    # end of Prepend non-hexdump log message with function name
    
    # CONFIG_LOG_MIPI_SYST_ENABLE is not set
    # CONFIG_LOG_IMMEDIATE_CLEAN_OUTPUT is not set
    CONFIG_LOG_BACKEND_SHOW_COLOR=y
    # CONFIG_LOG_INFO_COLOR_GREEN is not set
    CONFIG_LOG_TAG_MAX_LEN=0
    CONFIG_LOG_BACKEND_FORMAT_TIMESTAMP=y
    # CONFIG_LOG_OUTPUT_FORMAT_LINUX_TIMESTAMP is not set
    # end of Output Formatting
    
    #
    # Backends
    #
    # CONFIG_LOG_BACKEND_UART is not set
    CONFIG_LOG_BACKEND_SWO=y
    CONFIG_LOG_BACKEND_SWO_FREQ_HZ=0
    CONFIG_LOG_BACKEND_SWO_OUTPUT_TEXT=y
    # CONFIG_LOG_BACKEND_SWO_OUTPUT_DICTIONARY is not set
    CONFIG_LOG_BACKEND_SWO_OUTPUT_DEFAULT=0
    # CONFIG_LOG_BACKEND_FS is not set
    # end of Backends
    
    #
    # Misc
    #
    CONFIG_LOG_DOMAIN_ID=0
    CONFIG_LOG_CMDS=y
    CONFIG_LOG2_USE_VLA=y
    CONFIG_LOG2_ALWAYS_RUNTIME=y
    # CONFIG_LOG2_FMT_SECTION is not set
    # end of Misc
    
    #
    # Device Management
    #
    
    #
    # Host command handler subsystem
    #
    # CONFIG_EC_HOST_CMD is not set
    # end of Host command handler subsystem
    
    # CONFIG_MCUMGR is not set
    # CONFIG_HAWKBIT is not set
    # CONFIG_UPDATEHUB is not set
    # CONFIG_OSDP is not set
    # end of Device Management
    
    # CONFIG_MODBUS is not set
    
    #
    # Networking
    #
    CONFIG_NET_BUF=y
    CONFIG_NET_BUF_USER_DATA_SIZE=0
    # CONFIG_NET_BUF_LOG is not set
    # CONFIG_NET_BUF_LOG_LEVEL_OFF is not set
    # CONFIG_NET_BUF_LOG_LEVEL_ERR is not set
    # CONFIG_NET_BUF_LOG_LEVEL_WRN is not set
    CONFIG_NET_BUF_LOG_LEVEL_INF=y
    # CONFIG_NET_BUF_LOG_LEVEL_DBG is not set
    CONFIG_NET_BUF_LOG_LEVEL=3
    # CONFIG_NET_BUF_POOL_USAGE is not set
    # CONFIG_NETWORKING is not set
    # end of Networking
    
    #
    # Portability
    #
    # end of Portability
    
    #
    # Power Management
    #
    # CONFIG_PM_DEVICE is not set
    # end of Power Management
    
    CONFIG_SHELL=y
    # CONFIG_SHELL_LOG_LEVEL_OFF is not set
    # CONFIG_SHELL_LOG_LEVEL_ERR is not set
    # CONFIG_SHELL_LOG_LEVEL_WRN is not set
    CONFIG_SHELL_LOG_LEVEL_INF=y
    # CONFIG_SHELL_LOG_LEVEL_DBG is not set
    CONFIG_SHELL_LOG_LEVEL=3
    CONFIG_SHELL_BACKENDS=y
    CONFIG_SHELL_BACKEND_SERIAL=y
    CONFIG_SHELL_BACKEND_SERIAL_INIT_PRIORITY=0
    CONFIG_SHELL_PROMPT_UART="uart:~$ "
    CONFIG_SHELL_BACKEND_SERIAL_INTERRUPT_DRIVEN=y
    CONFIG_SHELL_BACKEND_SERIAL_TX_RING_BUFFER_SIZE=8
    CONFIG_SHELL_BACKEND_SERIAL_RX_RING_BUFFER_SIZE=64
    CONFIG_SHELL_BACKEND_SERIAL_LOG_MESSAGE_QUEUE_TIMEOUT=100
    CONFIG_SHELL_BACKEND_SERIAL_LOG_MESSAGE_QUEUE_SIZE=10
    CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_DEFAULT=y
    # CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_DBG is not set
    # CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_INF is not set
    # CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_WRN is not set
    # CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_ERR is not set
    # CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL_NONE is not set
    CONFIG_SHELL_BACKEND_SERIAL_LOG_LEVEL=5
    # CONFIG_SHELL_BACKEND_DUMMY is not set
    # CONFIG_SHELL_MINIMAL is not set
    # CONFIG_SHELL_THREAD_PRIORITY_OVERRIDE is not set
    CONFIG_SHELL_STACK_SIZE=2048
    CONFIG_SHELL_BACKSPACE_MODE_DELETE=y
    CONFIG_SHELL_CMD_BUFF_SIZE=256
    CONFIG_SHELL_PRINTF_BUFF_SIZE=30
    CONFIG_SHELL_DEFAULT_TERMINAL_WIDTH=80
    CONFIG_SHELL_DEFAULT_TERMINAL_HEIGHT=24
    CONFIG_SHELL_ARGC_MAX=12
    CONFIG_SHELL_TAB=y
    CONFIG_SHELL_TAB_AUTOCOMPLETION=y
    CONFIG_SHELL_WILDCARD=y
    CONFIG_SHELL_ECHO_STATUS=y
    # CONFIG_SHELL_START_OBSCURED is not set
    CONFIG_SHELL_VT100_COMMANDS=y
    CONFIG_SHELL_VT100_COLORS=y
    # CONFIG_SHELL_GETOPT is not set
    CONFIG_SHELL_METAKEYS=y
    CONFIG_SHELL_HELP=y
    CONFIG_SHELL_HELP_OPT_PARSE=y
    CONFIG_SHELL_HELP_ON_WRONG_ARGUMENT_COUNT=y
    CONFIG_SHELL_HISTORY=y
    CONFIG_SHELL_HISTORY_BUFFER=512
    CONFIG_SHELL_STATS=y
    CONFIG_SHELL_CMDS=y
    CONFIG_SHELL_CMDS_RESIZE=y
    # CONFIG_SHELL_CMDS_SELECT is not set
    CONFIG_SHELL_CMD_ROOT=""
    CONFIG_SHELL_LOG_BACKEND=y
    CONFIG_KERNEL_SHELL=y
    CONFIG_KERNEL_SHELL_REBOOT_DELAY=0
    CONFIG_DEVICE_SHELL=y
    CONFIG_DEVMEM_SHELL=y
    # CONFIG_STATS is not set
    CONFIG_USB_DEVICE_STACK=y
    # CONFIG_USB_DEVICE_LOG_LEVEL_OFF is not set
    # CONFIG_USB_DEVICE_LOG_LEVEL_ERR is not set
    # CONFIG_USB_DEVICE_LOG_LEVEL_WRN is not set
    CONFIG_USB_DEVICE_LOG_LEVEL_INF=y
    # CONFIG_USB_DEVICE_LOG_LEVEL_DBG is not set
    CONFIG_USB_DEVICE_LOG_LEVEL=3
    CONFIG_USB_PID_CDC_ACM_SAMPLE=0x0001
    CONFIG_USB_PID_CDC_ACM_COMPOSITE_SAMPLE=0x0002
    CONFIG_USB_PID_HID_CDC_SAMPLE=0x0003
    CONFIG_USB_PID_CONSOLE_SAMPLE=0x0004
    CONFIG_USB_PID_DFU_SAMPLE=0x0005
    CONFIG_USB_PID_HID_SAMPLE=0x0006
    CONFIG_USB_PID_HID_MOUSE_SAMPLE=0x0007
    CONFIG_USB_PID_MASS_SAMPLE=0x0008
    CONFIG_USB_PID_TESTUSB_SAMPLE=0x0009
    CONFIG_USB_PID_WEBUSB_SAMPLE=0x000A
    CONFIG_USB_PID_BLE_HCI_SAMPLE=0x000B
    CONFIG_USB_PID_BLE_HCI_H4_SAMPLE=0x000C
    CONFIG_USB_PID_WPANUSB_SAMPLE=0x000D
    CONFIG_USB_DEVICE_VID=0x2FE3
    CONFIG_USB_DEVICE_PID=0x0008
    CONFIG_USB_DEVICE_MANUFACTURER="ZEPHYR"
    CONFIG_USB_DEVICE_PRODUCT="Glow Bike"
    CONFIG_USB_DEVICE_SN="0123456789ABCDEF"
    # CONFIG_USB_COMPOSITE_DEVICE is not set
    CONFIG_USB_MAX_NUM_TRANSFERS=4
    CONFIG_USB_DEVICE_BLUETOOTH_BIG_BUF=y
    CONFIG_USB_REQUEST_BUFFER_SIZE=128
    CONFIG_USB_MAX_ALT_SETTING=8
    CONFIG_USB_NUMOF_EP_WRITE_RETRIES=3
    # CONFIG_USB_DEVICE_SOF is not set
    # CONFIG_USB_DEVICE_BOS is not set
    # CONFIG_USB_DEVICE_OS_DESC is not set
    CONFIG_USB_SELF_POWERED=y
    CONFIG_USB_MAX_POWER=50
    # CONFIG_USB_WORKQUEUE is not set
    
    #
    # USB CDC ACM Class support
    #
    # CONFIG_USB_CDC_ACM is not set
    # end of USB CDC ACM Class support
    
    CONFIG_USB_MASS_STORAGE=y
    CONFIG_MASS_STORAGE_DISK_NAME="RAM"
    CONFIG_MASS_STORAGE_INQ_VENDOR_ID="ZEPHYR  "
    CONFIG_MASS_STORAGE_INQ_PRODUCT_ID="ZEPHYR USB DISK "
    CONFIG_MASS_STORAGE_INQ_REVISION="0.01"
    CONFIG_MASS_STORAGE_BULK_EP_MPS=64
    CONFIG_MASS_STORAGE_STACK_SIZE=512
    # CONFIG_USB_MASS_STORAGE_LOG_LEVEL_OFF is not set
    # CONFIG_USB_MASS_STORAGE_LOG_LEVEL_ERR is not set
    # CONFIG_USB_MASS_STORAGE_LOG_LEVEL_WRN is not set
    CONFIG_USB_MASS_STORAGE_LOG_LEVEL_INF=y
    # CONFIG_USB_MASS_STORAGE_LOG_LEVEL_DBG is not set
    CONFIG_USB_MASS_STORAGE_LOG_LEVEL=3
    # CONFIG_USB_DEVICE_BLUETOOTH is not set
    # CONFIG_USB_DEVICE_BT_H4 is not set
    # CONFIG_USB_DEVICE_LOOPBACK is not set
    
    #
    # USB Device Networking support
    #
    # CONFIG_USB_DEVICE_NETWORK_ECM is not set
    # CONFIG_USB_DEVICE_NETWORK_EEM is not set
    # CONFIG_USB_DEVICE_NETWORK_RNDIS is not set
    # end of USB Device Networking support
    
    # CONFIG_USB_DEVICE_HID is not set
    # CONFIG_USB_DEVICE_AUDIO is not set
    # CONFIG_IMG_MANAGER is not set
    
    #
    # Random Number Generators
    #
    CONFIG_ENTROPY_DEVICE_RANDOM_GENERATOR=y
    # CONFIG_XOROSHIRO_RANDOM_GENERATOR is not set
    # CONFIG_XOSHIRO_RANDOM_GENERATOR is not set
    CONFIG_CSPRING_ENABLED=y
    CONFIG_HARDWARE_DEVICE_CS_GENERATOR=y
    # CONFIG_CTR_DRBG_CSPRNG_GENERATOR is not set
    # end of Random Number Generators
    
    #
    # Storage
    #
    CONFIG_FLASH_MAP=y
    # CONFIG_FLASH_MAP_SHELL is not set
    # CONFIG_FLASH_AREA_CHECK_INTEGRITY is not set
    # CONFIG_STREAM_FLASH is not set
    # end of Storage
    
    CONFIG_SETTINGS=y
    # CONFIG_SETTINGS_LOG_LEVEL_OFF is not set
    # CONFIG_SETTINGS_LOG_LEVEL_ERR is not set
    # CONFIG_SETTINGS_LOG_LEVEL_WRN is not set
    CONFIG_SETTINGS_LOG_LEVEL_INF=y
    # CONFIG_SETTINGS_LOG_LEVEL_DBG is not set
    CONFIG_SETTINGS_LOG_LEVEL=3
    # CONFIG_SETTINGS_RUNTIME is not set
    CONFIG_SETTINGS_DYNAMIC_HANDLERS=y
    # CONFIG_SETTINGS_FS is not set
    CONFIG_SETTINGS_NVS=y
    # CONFIG_SETTINGS_CUSTOM is not set
    # CONFIG_SETTINGS_NONE is not set
    CONFIG_SETTINGS_NVS_SECTOR_SIZE_MULT=1
    CONFIG_SETTINGS_NVS_SECTOR_COUNT=8
    # CONFIG_SETTINGS_SHELL is not set
    # CONFIG_TASK_WDT is not set
    
    #
    # Testing
    #
    # CONFIG_ZTEST is not set
    # CONFIG_ZTEST_MOCKING is not set
    # CONFIG_ZTRESS is not set
    # CONFIG_TEST is not set
    # CONFIG_TEST_USERSPACE is not set
    CONFIG_TEST_LOGGING_FLUSH_AFTER_TEST=y
    # end of Testing
    
    # CONFIG_TIMING_FUNCTIONS is not set
    # CONFIG_TRACING is not set
    # end of Sub Systems and OS Services
    
    CONFIG_TOOLCHAIN_ZEPHYR_0_14=y
    
    #
    # Build and Link Features
    #
    
    #
    # Linker Options
    #
    # CONFIG_LINKER_ORPHAN_SECTION_PLACE is not set
    CONFIG_LINKER_ORPHAN_SECTION_WARN=y
    # CONFIG_LINKER_ORPHAN_SECTION_ERROR is not set
    CONFIG_HAS_FLASH_LOAD_OFFSET=y
    # CONFIG_USE_DT_CODE_PARTITION is not set
    CONFIG_FLASH_LOAD_OFFSET=0
    CONFIG_FLASH_LOAD_SIZE=0
    CONFIG_LD_LINKER_SCRIPT_SUPPORTED=y
    CONFIG_LD_LINKER_TEMPLATE=y
    # CONFIG_CMAKE_LINKER_GENERATOR is not set
    # CONFIG_HAVE_CUSTOM_LINKER_SCRIPT is not set
    CONFIG_KERNEL_ENTRY="__start"
    CONFIG_LINKER_SORT_BY_ALIGNMENT=y
    CONFIG_SRAM_OFFSET=0
    
    #
    # Linker Sections
    #
    # CONFIG_LINKER_USE_BOOT_SECTION is not set
    # CONFIG_LINKER_USE_PINNED_SECTION is not set
    CONFIG_LINKER_GENERIC_SECTIONS_PRESENT_AT_BOOT=y
    # end of Linker Sections
    # end of Linker Options
    
    #
    # Compiler Options
    #
    # CONFIG_CODING_GUIDELINE_CHECK is not set
    # CONFIG_NATIVE_APPLICATION is not set
    # CONFIG_SIZE_OPTIMIZATIONS is not set
    # CONFIG_SPEED_OPTIMIZATIONS is not set
    CONFIG_DEBUG_OPTIMIZATIONS=y
    # CONFIG_NO_OPTIMIZATIONS is not set
    CONFIG_COMPILER_COLOR_DIAGNOSTICS=y
    CONFIG_COMPILER_OPT=""
    # CONFIG_MISRA_SANE is not set
    # end of Compiler Options
    
    # CONFIG_ASSERT_ON_ERRORS is not set
    # CONFIG_NO_RUNTIME_CHECKS is not set
    CONFIG_RUNTIME_ERROR_CHECKS=y
    
    #
    # Build Options
    #
    CONFIG_KERNEL_BIN_NAME="zephyr"
    CONFIG_OUTPUT_STAT=y
    CONFIG_OUTPUT_DISASSEMBLY=y
    # CONFIG_OUTPUT_DISASSEMBLE_ALL is not set
    CONFIG_OUTPUT_PRINT_MEMORY_USAGE=y
    # CONFIG_CLEANUP_INTERMEDIATE_FILES is not set
    # CONFIG_BUILD_NO_GAP_FILL is not set
    CONFIG_BUILD_OUTPUT_BIN=y
    # CONFIG_BUILD_OUTPUT_EXE is not set
    # CONFIG_BUILD_OUTPUT_S19 is not set
    # CONFIG_BUILD_OUTPUT_UF2 is not set
    # CONFIG_BUILD_OUTPUT_STRIPPED is not set
    # CONFIG_BUILD_OUTPUT_INFO_HEADER is not set
    # CONFIG_APPLICATION_DEFINED_SYSCALL is not set
    # CONFIG_MAKEFILE_EXPORTS is not set
    # CONFIG_BUILD_OUTPUT_META is not set
    # end of Build Options
    # end of Build and Link Features
    
    #
    # Boot Options
    #
    # CONFIG_IS_BOOTLOADER is not set
    # CONFIG_BOOTLOADER_BOSSA is not set
    # end of Boot Options
    
    #
    # Compatibility
    #
    CONFIG_COMPAT_INCLUDES=y
    # end of Compatibility
    
    CONFIG_LEGACY_INCLUDE_PATH=y
    

    I am including my .config file.  Can you tell me if something is set wrong?  Not sure I understand how my code, which was built up from examples, could not work.

    Thank you.

  • Hi,

    I see why you got the BT_HCI_ERR_CONN_LIMIT_EXCEEDED error now. In your config file, the CONFIG_BT_CTLR_SDC_PERIPHERAL_COUNT  setting is set to '1'. This means your controller can only 1 peripheral connection, but up to 19 central connections (https://github.com/nrfconnect/sdk-nrf/blob/6332cd46b96af3268750bc4b98b5aba287484853/subsys/bluetooth/controller/Kconfig#L94).

    You can define a higher value for CONFIG_BT_CTLR_SDC_PERIPHERAL_COUNT value in your prj.conf value, or disable CONFIG_BT_CENTRAL to make CONFIG_BT_CTLR_SDC_PERIPHERAL_COUNT track the CONFIG_BT_MAX_CONN setting.

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