esp-idf/components/openthread/Kconfig

menu "OpenThread"

    config OPENTHREAD_ENABLED
        bool "OpenThread"
        default n
        help
            Select this option to enable OpenThread and show the submenu with OpenThread configuration choices.

    config OPENTHREAD_LOG_LEVEL_DYNAMIC
        bool "Enable dynamic log level control"
        depends on OPENTHREAD_ENABLED
        default y
        help
            Select this option to enable dynamic log level control for OpenThread

    choice OPENTHREAD_CONSOLE_TYPE
        prompt "OpenThread console type"
        depends on OPENTHREAD_ENABLED
        default OPENTHREAD_CONSOLE_TYPE_UART
        help
            Select OpenThread console type

        config OPENTHREAD_CONSOLE_TYPE_UART
            depends on ESP_CONSOLE_UART_DEFAULT || ESP_CONSOLE_UART_CUSTOM
            bool "OpenThread console type UART"
        config OPENTHREAD_CONSOLE_TYPE_USB_SERIAL_JTAG
            depends on ESP_CONSOLE_USB_SERIAL_JTAG || ESP_CONSOLE_SECONDARY_USB_SERIAL_JTAG
            bool "OpenThread console type USB Serial/JTAG Controller"
    endchoice #OPENTHREAD_CONSOLE_TYPE

    choice OPENTHREAD_LOG_LEVEL
        prompt "OpenThread log verbosity"
        depends on OPENTHREAD_ENABLED && !OPENTHREAD_LOG_LEVEL_DYNAMIC
        default OPENTHREAD_LOG_LEVEL_INFO
        help
            Select OpenThread log level.

        config OPENTHREAD_LOG_LEVEL_NONE
            bool "No logs"
        config OPENTHREAD_LOG_LEVEL_CRIT
            bool "Error logs"
        config OPENTHREAD_LOG_LEVEL_WARN
            bool "Warning logs"
        config OPENTHREAD_LOG_LEVEL_NOTE
            bool "Notice logs"
        config OPENTHREAD_LOG_LEVEL_INFO
            bool "Info logs"
        config OPENTHREAD_LOG_LEVEL_DEBG
            bool "Debug logs"
    endchoice #OPENTHREAD_LOG_LEVEL

    menu "Thread Operational Dataset"
        config OPENTHREAD_NETWORK_NAME
            string "OpenThread network name"
            default "OpenThread-ESP"

        config OPENTHREAD_MESH_LOCAL_PREFIX
            string "OpenThread mesh local prefix, format <address>/<plen>"
            default "fd00:db8:a0:0::/64"
            help
                A string in the format "<address>/<plen>", where `<address>` is an IPv6
                address and `<plen>` is a prefix length. For example "fd00:db8:a0:0::/64"

        config OPENTHREAD_NETWORK_CHANNEL
            int "OpenThread network channel"
            range 11 26
            default 15

        config OPENTHREAD_NETWORK_PANID
            hex "OpenThread network pan id"
            range 0 0xFFFE
            default 0x1234

        config OPENTHREAD_NETWORK_EXTPANID
            string "OpenThread extended pan id"
            default "dead00beef00cafe"
            help
                The OpenThread network extended pan id in hex string format

        config OPENTHREAD_NETWORK_MASTERKEY
            string "OpenThread network key"
            default "00112233445566778899aabbccddeeff"
            help
                The OpenThread network network key in hex string format

        config OPENTHREAD_NETWORK_PSKC
            string "OpenThread pre-shared commissioner key"
            default "104810e2315100afd6bc9215a6bfac53"
            help
                The OpenThread pre-shared commissioner key in hex string format
    endmenu

    config OPENTHREAD_LOG_LEVEL
        int
        depends on OPENTHREAD_ENABLED && !OPENTHREAD_LOG_LEVEL_DYNAMIC
        default 0 if OPENTHREAD_LOG_LEVEL_NONE
        default 1 if OPENTHREAD_LOG_LEVEL_CRIT
        default 2 if OPENTHREAD_LOG_LEVEL_WARN
        default 3 if OPENTHREAD_LOG_LEVEL_NOTE
        default 4 if OPENTHREAD_LOG_LEVEL_INFO
        default 5 if OPENTHREAD_LOG_LEVEL_DEBG

    choice OPENTHREAD_RADIO_TYPE
        prompt "Config the Thread radio type"
        depends on OPENTHREAD_ENABLED
        default OPENTHREAD_RADIO_NATIVE if SOC_IEEE802154_SUPPORTED
        default OPENTHREAD_RADIO_SPINEL_UART
        help
            Configure how OpenThread connects to the 15.4 radio

        config OPENTHREAD_RADIO_NATIVE
            bool "Native 15.4 radio"
            help
                Select this to use the native 15.4 radio.

        config OPENTHREAD_RADIO_SPINEL_UART
            select UART_ISR_IN_IRAM
            bool "Connect via UART"
            help
                Select this to connect to a Radio Co-Processor via UART.

        config OPENTHREAD_RADIO_SPINEL_SPI
            bool "Connect via SPI"
            help
                Select this to connect to a Radio Co-Processor via SPI.

    endchoice

    choice OPENTHREAD_DEVICE_TYPE
        prompt "Config the Thread device type"
        depends on OPENTHREAD_ENABLED
        default OPENTHREAD_FTD
        help
            OpenThread can be configured to different device types (FTD, MTD, Radio)

        config OPENTHREAD_FTD
            bool "Full Thread Device"
            help
                Select this to enable Full Thread Device which can act as router and leader in a Thread network.

        config OPENTHREAD_MTD
            bool "Minimal Thread Device"
            help
                Select this to enable Minimal Thread Device which can only act as end device in a Thread network.
                This will reduce the code size of the OpenThread stack.

        config OPENTHREAD_RADIO
            bool "Radio Only Device"
            help
                Select this to enable Radio Only Device which can only forward 15.4 packets to the host.
                The OpenThread stack will be run on the host and OpenThread will have minimal footprint on the
                radio only device.
    endchoice

    choice OPENTHREAD_RCP_TRANSPORT
        prompt "The RCP transport type"
        depends on OPENTHREAD_RADIO
        default OPENTHREAD_RCP_UART

        config OPENTHREAD_RCP_UART
            select UART_ISR_IN_IRAM
            bool "UART RCP"
            help
                Select this to enable UART connection to host.

        config OPENTHREAD_RCP_SPI
            bool "SPI RCP"
            select GPIO_CTRL_FUNC_IN_IRAM
            help
                Select this to enable SPI connection to host.
    endchoice

    config OPENTHREAD_NCP_VENDOR_HOOK
        bool "Enable vendor command for RCP"
        depends on OPENTHREAD_RADIO
        default n
        help
            Select this to enable OpenThread NCP vendor commands.

    config OPENTHREAD_CLI
        bool "Enable Openthread Command-Line Interface"
        depends on OPENTHREAD_ENABLED
        default y
        help
            Select this option to enable Command-Line Interface in OpenThread.

    config OPENTHREAD_DIAG
        bool "Enable diag"
        depends on OPENTHREAD_ENABLED
        default y
        help
            Select this option to enable Diag in OpenThread. This will enable diag mode and a series of diag commands
            in the OpenThread command line. These commands allow users to manipulate low-level features of the storage
            and 15.4 radio.

    config OPENTHREAD_COMMISSIONER
        bool "Enable Commissioner"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable commissioner in OpenThread. This will enable the device to act as a
            commissioner in the Thread network. A commissioner checks the pre-shared key from a joining device with
            the Thread commissioning protocol and shares the network parameter with the joining device upon success.

    config OPENTHREAD_COMM_MAX_JOINER_ENTRIES
        int "The size of max commissioning joiner entries"
        depends on OPENTHREAD_COMMISSIONER
        default 2

    config OPENTHREAD_JOINER
        bool "Enable Joiner"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable Joiner in OpenThread. This allows a device to join the Thread network with a
            pre-shared key using the Thread commissioning protocol.

    config OPENTHREAD_SRP_CLIENT
        bool "Enable SRP Client"
        depends on OPENTHREAD_ENABLED
        default y
        help
            Select this option to enable SRP Client in OpenThread. This allows a device to register SRP services to SRP
            Server.

    config OPENTHREAD_SRP_CLIENT_MAX_SERVICES
        int "Specifies number of service entries in the SRP client service pool"
        depends on OPENTHREAD_SRP_CLIENT
        default 5
        help
            Set the max buffer size of service entries in the SRP client service pool.

    config OPENTHREAD_DNS_CLIENT
        bool "Enable DNS Client"
        depends on OPENTHREAD_ENABLED
        default y
        help
            Select this option to enable DNS Client in OpenThread.

    config OPENTHREAD_BORDER_ROUTER
        bool "Enable Border Router"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable border router features in OpenThread.

    config OPENTHREAD_PLATFORM_MSGPOOL_MANAGEMENT
        bool 'Allocate message pool buffer from PSRAM'
        depends on OPENTHREAD_ENABLED && (SPIRAM_USE_CAPS_ALLOC || SPIRAM_USE_MALLOC)
        default n
        help
            If enabled, the message pool is managed by platform defined logic.

    config OPENTHREAD_NUM_MESSAGE_BUFFERS
        int "The number of openthread message buffers"
        depends on OPENTHREAD_ENABLED
        default 65

    config OPENTHREAD_SPINEL_RX_FRAME_BUFFER_SIZE
        int "The size of openthread spinel rx frame buffer"
        depends on OPENTHREAD_ENABLED || OPENTHREAD_SPINEL_ONLY
        default 1024 if OPENTHREAD_MTD || OPENTHREAD_RADIO
        default 2048 if OPENTHREAD_FTD || OPENTHREAD_SPINEL_ONLY

    config OPENTHREAD_MAC_MAX_CSMA_BACKOFFS_DIRECT
        int "Maximum backoffs times before declaring a channel access failure."
        depends on OPENTHREAD_ENABLED || OPENTHREAD_SPINEL_ONLY
        default 4
        help
            The maximum number of backoffs the CSMA-CA algorithm will attempt before declaring a channel access
            failure.

    config OPENTHREAD_MLE_MAX_CHILDREN
        int "The size of max MLE children entries"
        depends on OPENTHREAD_ENABLED
        default 10

    config OPENTHREAD_TMF_ADDR_CACHE_ENTRIES
        int "The size of max TMF address cache entries"
        depends on OPENTHREAD_ENABLED
        default 20

    config OPENTHREAD_DNS64_CLIENT
        bool "Use dns64 client"
        depends on OPENTHREAD_ENABLED && LWIP_IPV4
        default n
        help
            Select this option to acquire NAT64 address from dns servers.

    config OPENTHREAD_DNS_SERVER_ADDR
        string "DNS server address (IPv4)"
        depends on OPENTHREAD_DNS64_CLIENT
        default "8.8.8.8"
        help
            Set the DNS server IPv4 address.

    config OPENTHREAD_UART_BUFFER_SIZE
        int "The uart received buffer size of openthread"
        depends on OPENTHREAD_ENABLED
        default 2048
        help
            Set the OpenThread UART buffer size.

    config OPENTHREAD_LINK_METRICS
        bool "Enable link metrics feature"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable link metrics feature

    config OPENTHREAD_MACFILTER_ENABLE
        bool "Enable mac filter feature"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable mac filter feature

    config OPENTHREAD_CSL_ENABLE
        bool "Enable CSL feature"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable CSL feature

    config OPENTHREAD_XTAL_ACCURACY
        int "The accuracy of the XTAL"
        default 130
        help
            The device's XTAL accuracy, in ppm.

    config OPENTHREAD_CSL_ACCURACY
        int "The current CSL rx/tx scheduling drift, in units of ± ppm"
        depends on OPENTHREAD_CSL_ENABLE
        default 1
        help
            The current accuracy of the clock used for scheduling CSL operations

    config OPENTHREAD_CSL_UNCERTAIN
        int "The CSL Uncertainty in units of 10 us."
        depends on OPENTHREAD_CSL_ENABLE
        default 1
        help
            The fixed uncertainty of the Device for scheduling CSL Transmissions in units of 10 microseconds.

    config OPENTHREAD_CSL_DEBUG_ENABLE
        bool "Enable CSL debug"
        depends on OPENTHREAD_CSL_ENABLE
        default n
        help
            Select this option to set rx on when sleep in CSL feature, only for debug

    config OPENTHREAD_DUA_ENABLE
        bool "Enable Domain Unicast Address feature"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Only used for Thread1.2 certification

    config OPENTHREAD_TIME_SYNC
        bool "Enable the time synchronization service feature"
        depends on OPENTHREAD_ENABLED
        default n
        help
            Select this option to enable time synchronization feature, the devices in the same Thread network could
            sync to the same network time.

    config OPENTHREAD_RADIO_STATS_ENABLE
        bool "Enable Radio Statistics feature"
        depends on OPENTHREAD_FTD || OPENTHREAD_MTD
        default n
        help
            Select this option to enable the radio statistics feature, you can use radio command to print some radio
            Statistics information.

    config OPENTHREAD_SPINEL_ONLY
        bool "Enable OpenThread External Radio Spinel feature"
        default n
        help
            Select this option to enable the OpenThread Radio Spinel for external protocol stack, such as Zigbee.

    config OPENTHREAD_RX_ON_WHEN_IDLE
        bool "Enable OpenThread radio capability rx on when idle"
        default y if !ESP_COEX_SW_COEXIST_ENABLE
        default n if ESP_COEX_SW_COEXIST_ENABLE
        help
            Select this option to enable OpenThread radio capability rx on when idle. Do not support this feature when
            SW coexistence is enabled.

    menu "Thread Address Query Config"
        config OPENTHREAD_ADDRESS_QUERY_TIMEOUT
            int "Timeout value (in seconds) for a address notification response after sending an address query."
            depends on OPENTHREAD_FTD || OPENTHREAD_MTD
            default 3

        config OPENTHREAD_ADDRESS_QUERY_RETRY_DELAY
            int "Initial retry delay for address query (in seconds)."
            depends on OPENTHREAD_FTD || OPENTHREAD_MTD
            default 15

        config OPENTHREAD_ADDRESS_QUERY_MAX_RETRY_DELAY
            int "Maximum retry delay for address query (in seconds)."
            depends on OPENTHREAD_FTD || OPENTHREAD_MTD
            default 120
    endmenu

endmenu