mirror of
https://github.com/espressif/esp-idf.git
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631 lines
19 KiB
Plaintext
631 lines
19 KiB
Plaintext
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choice BT_NIMBLE_MEM_ALLOC_MODE
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prompt "Memory allocation strategy"
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default BT_NIMBLE_MEM_ALLOC_MODE_INTERNAL
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help
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Allocation strategy for NimBLE host stack, essentially provides ability to
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allocate all required dynamic allocations from,
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- Internal DRAM memory only
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- External SPIRAM memory only
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- Either internal or external memory based on default malloc()
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behavior in ESP-IDF
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- Internal IRAM memory wherever applicable else internal DRAM
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config BT_NIMBLE_MEM_ALLOC_MODE_INTERNAL
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bool "Internal memory"
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config BT_NIMBLE_MEM_ALLOC_MODE_EXTERNAL
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bool "External SPIRAM"
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depends on SPIRAM_USE_CAPS_ALLOC || SPIRAM_USE_MALLOC
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config BT_NIMBLE_MEM_ALLOC_MODE_DEFAULT
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bool "Default alloc mode"
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config BT_NIMBLE_MEM_ALLOC_MODE_IRAM_8BIT
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bool "Internal IRAM"
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depends on ESP32_IRAM_AS_8BIT_ACCESSIBLE_MEMORY
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help
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Allows to use IRAM memory region as 8bit accessible region.
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Every unaligned (8bit or 16bit) access will result in an exception
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and incur penalty of certain clock cycles per unaligned read/write.
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endchoice #BT_NIMBLE_MEM_ALLOC_MODE
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choice BT_NIMBLE_LOG_LEVEL
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prompt "NimBLE Host log verbosity"
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depends on BT_NIMBLE_ENABLED
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default BT_NIMBLE_LOG_LEVEL_INFO
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help
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Select NimBLE log level. Please make a note that the selected NimBLE log
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verbosity can not exceed the level set in "Component config --> Log output
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--> Default log verbosity".
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config BT_NIMBLE_LOG_LEVEL_NONE
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bool "No logs"
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config BT_NIMBLE_LOG_LEVEL_ERROR
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bool "Error logs"
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config BT_NIMBLE_LOG_LEVEL_WARNING
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bool "Warning logs"
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config BT_NIMBLE_LOG_LEVEL_INFO
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bool "Info logs"
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config BT_NIMBLE_LOG_LEVEL_DEBUG
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bool "Debug logs"
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endchoice #BT_NIMBLE_LOG_LEVEL
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config BT_NIMBLE_LOG_LEVEL
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int
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default 0 if BT_NIMBLE_LOG_LEVEL_DEBUG
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default 1 if BT_NIMBLE_LOG_LEVEL_INFO
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default 2 if BT_NIMBLE_LOG_LEVEL_WARNING
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default 3 if BT_NIMBLE_LOG_LEVEL_ERROR
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default 4 if BT_NIMBLE_LOG_LEVEL_NONE
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config BT_NIMBLE_MAX_CONNECTIONS
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int "Maximum number of concurrent connections"
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range 1 8 if (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32H2)
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range 1 2 if IDF_TARGET_ESP32C2
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range 1 9 if IDF_TARGET_ESP32
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default 3 if (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32H2)
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default 2 if IDF_TARGET_ESP32C2
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depends on BT_NIMBLE_ENABLED
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help
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Defines maximum number of concurrent BLE connections. For ESP32, user
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is expected to configure BTDM_CTRL_BLE_MAX_CONN from controller menu
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along with this option. Similarly for ESP32-C3 or ESP32-S3, user is expected to
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configure BT_CTRL_BLE_MAX_ACT from controller menu.
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config BT_NIMBLE_MAX_BONDS
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int "Maximum number of bonds to save across reboots"
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default 3
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depends on BT_NIMBLE_ENABLED
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help
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Defines maximum number of bonds to save for peer security and our security
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config BT_NIMBLE_MAX_CCCDS
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int "Maximum number of CCC descriptors to save across reboots"
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default 8
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depends on BT_NIMBLE_ENABLED
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help
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Defines maximum number of CCC descriptors to save
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config BT_NIMBLE_L2CAP_COC_MAX_NUM
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int "Maximum number of connection oriented channels"
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range 0 9
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depends on BT_NIMBLE_ENABLED
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default 0
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help
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Defines maximum number of BLE Connection Oriented Channels. When set to (0), BLE COC is not compiled in
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choice BT_NIMBLE_PINNED_TO_CORE_CHOICE
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prompt "The CPU core on which NimBLE host will run"
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depends on BT_NIMBLE_ENABLED && !FREERTOS_UNICORE
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help
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The CPU core on which NimBLE host will run. You can choose Core 0 or Core 1.
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Cannot specify no-affinity
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config BT_NIMBLE_PINNED_TO_CORE_0
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bool "Core 0 (PRO CPU)"
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config BT_NIMBLE_PINNED_TO_CORE_1
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bool "Core 1 (APP CPU)"
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depends on !FREERTOS_UNICORE
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endchoice
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config BT_NIMBLE_PINNED_TO_CORE
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int
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depends on BT_NIMBLE_ENABLED
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default 0 if BT_NIMBLE_PINNED_TO_CORE_0
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default 1 if BT_NIMBLE_PINNED_TO_CORE_1
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default 0
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config BT_NIMBLE_HOST_TASK_STACK_SIZE
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int "NimBLE Host task stack size"
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depends on BT_NIMBLE_ENABLED
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default 5120 if BLE_MESH
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default 4096
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help
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This configures stack size of NimBLE host task
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config BT_NIMBLE_ROLE_CENTRAL
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bool "Enable BLE Central role"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enables central role
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config BT_NIMBLE_ROLE_PERIPHERAL
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bool "Enable BLE Peripheral role"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enable peripheral role
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config BT_NIMBLE_ROLE_BROADCASTER
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bool "Enable BLE Broadcaster role"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enables broadcaster role
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config BT_NIMBLE_ROLE_OBSERVER
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bool "Enable BLE Observer role"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enables observer role
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config BT_NIMBLE_NVS_PERSIST
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bool "Persist the BLE Bonding keys in NVS"
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depends on BT_NIMBLE_ENABLED
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default n
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help
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Enable this flag to make bonding persistent across device reboots
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menuconfig BT_NIMBLE_SECURITY_ENABLE
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bool "Enable BLE SM feature"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enable BLE sm feature
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config BT_NIMBLE_SM_LEGACY
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bool "Security manager legacy pairing"
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depends on BT_NIMBLE_SECURITY_ENABLE
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default y
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help
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Enable security manager legacy pairing
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config BT_NIMBLE_SM_SC
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bool "Security manager secure connections (4.2)"
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depends on BT_NIMBLE_SECURITY_ENABLE
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default y
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help
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Enable security manager secure connections
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config BT_NIMBLE_SM_SC_DEBUG_KEYS
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bool "Use predefined public-private key pair"
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default n
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depends on BT_NIMBLE_SECURITY_ENABLE && BT_NIMBLE_SM_SC
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help
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If this option is enabled, SM uses predefined DH key pair as described
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in Core Specification, Vol. 3, Part H, 2.3.5.6.1. This allows to
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decrypt air traffic easily and thus should only be used for debugging.
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config BT_NIMBLE_LL_CFG_FEAT_LE_ENCRYPTION
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bool "Enable LE encryption"
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depends on BT_NIMBLE_SECURITY_ENABLE && BT_NIMBLE_ENABLED
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default y
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help
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Enable encryption connection
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config BT_NIMBLE_DEBUG
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bool "Enable extra runtime asserts and host debugging"
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default n
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depends on BT_NIMBLE_ENABLED
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help
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This enables extra runtime asserts and host debugging
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config BT_NIMBLE_SVC_GAP_DEVICE_NAME
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string "BLE GAP default device name"
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depends on BT_NIMBLE_ENABLED
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default "nimble"
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help
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The Device Name characteristic shall contain the name of the device as an UTF-8 string.
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This name can be changed by using API ble_svc_gap_device_name_set()
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config BT_NIMBLE_GAP_DEVICE_NAME_MAX_LEN
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int "Maximum length of BLE device name in octets"
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depends on BT_NIMBLE_ENABLED
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default 31
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help
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Device Name characteristic value shall be 0 to 248 octets in length
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config BT_NIMBLE_ATT_PREFERRED_MTU
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int "Preferred MTU size in octets"
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depends on BT_NIMBLE_ENABLED
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default 256
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help
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This is the default value of ATT MTU indicated by the device during an ATT MTU exchange.
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This value can be changed using API ble_att_set_preferred_mtu()
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config BT_NIMBLE_SVC_GAP_APPEARANCE
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hex "External appearance of the device"
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depends on BT_NIMBLE_ENABLED
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default 0
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help
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Standard BLE GAP Appearance value in HEX format e.g. 0x02C0
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menu "Memory Settings"
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config BT_NIMBLE_MSYS_1_BLOCK_COUNT
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int "MSYS_1 Block Count"
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default 12
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help
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MSYS is a system level mbuf registry. For prepare write & prepare
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responses MBUFs are allocated out of msys_1 pool. For NIMBLE_MESH
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enabled cases, this block count is increased by 8 than user defined
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count.
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config BT_NIMBLE_MSYS_1_BLOCK_SIZE
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int "MSYS_1 Block Size"
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default 256
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help
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Dynamic memory size of block 1
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config BT_NIMBLE_MSYS_2_BLOCK_COUNT
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int "MSYS_2 Block Count"
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default 24
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help
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Dynamic memory count
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config BT_NIMBLE_MSYS_2_BLOCK_SIZE
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int "MSYS_2 Block Size"
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default 320
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help
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Dynamic memory size of block 2
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config BT_NIMBLE_ACL_BUF_COUNT
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int "ACL Buffer count"
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depends on BT_NIMBLE_ENABLED
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default 24
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help
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The number of ACL data buffers.
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config BT_NIMBLE_ACL_BUF_SIZE
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int "ACL Buffer size"
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depends on BT_NIMBLE_ENABLED
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default 255
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help
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This is the maximum size of the data portion of HCI ACL data packets.
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It does not include the HCI data header (of 4 bytes)
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config BT_NIMBLE_HCI_EVT_BUF_SIZE
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int "HCI Event Buffer size"
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depends on BT_NIMBLE_ENABLED
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default 257 if BT_NIMBLE_EXT_ADV
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default 70
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help
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This is the size of each HCI event buffer in bytes. In case of
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extended advertising, packets can be fragmented. 257 bytes is the
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maximum size of a packet.
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config BT_NIMBLE_HCI_EVT_HI_BUF_COUNT
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int "High Priority HCI Event Buffer count"
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depends on BT_NIMBLE_ENABLED
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default 30
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help
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This is the high priority HCI events' buffer size. High-priority
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event buffers are for everything except advertising reports. If there
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are no free high-priority event buffers then host will try to allocate a
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low-priority buffer instead
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config BT_NIMBLE_HCI_EVT_LO_BUF_COUNT
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int "Low Priority HCI Event Buffer count"
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depends on BT_NIMBLE_ENABLED
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default 8
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help
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This is the low priority HCI events' buffer size. Low-priority event
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buffers are only used for advertising reports. If there are no free
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low-priority event buffers, then an incoming advertising report will
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get dropped
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endmenu
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config BT_NIMBLE_HS_FLOW_CTRL
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bool "Enable Host Flow control"
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depends on BT_NIMBLE_ENABLED
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default y if IDF_TARGET_ESP32
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default n
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help
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Enable Host Flow control
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config BT_NIMBLE_HS_FLOW_CTRL_ITVL
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int "Host Flow control interval"
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depends on BT_NIMBLE_HS_FLOW_CTRL
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default 1000
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help
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Host flow control interval in msecs
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config BT_NIMBLE_HS_FLOW_CTRL_THRESH
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int "Host Flow control threshold"
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depends on BT_NIMBLE_HS_FLOW_CTRL
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default 2
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help
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Host flow control threshold, if the number of free buffers are at or
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below this threshold, send an immediate number-of-completed-packets
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event
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config BT_NIMBLE_HS_FLOW_CTRL_TX_ON_DISCONNECT
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bool "Host Flow control on disconnect"
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depends on BT_NIMBLE_HS_FLOW_CTRL
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default y
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help
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Enable this option to send number-of-completed-packets event to
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controller after disconnection
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config BT_NIMBLE_RPA_TIMEOUT
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int "RPA timeout in seconds"
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range 1 41400
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depends on BT_NIMBLE_ENABLED
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default 900
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help
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Time interval between RPA address change. This is applicable in case of
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Host based RPA
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menuconfig BT_NIMBLE_MESH
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bool "Enable BLE mesh functionality"
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select BT_NIMBLE_SM_SC
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depends on BT_NIMBLE_ENABLED
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default n
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help
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Enable BLE Mesh functionality
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config BT_NIMBLE_MESH_PROXY
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bool "Enable mesh proxy functionality"
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default n
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depends on BT_NIMBLE_MESH
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help
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Enable proxy. This is automatically set whenever NIMBLE_MESH_PB_GATT or
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NIMBLE_MESH_GATT_PROXY is set
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config BT_NIMBLE_MESH_PROV
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bool "Enable BLE mesh provisioning"
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default y
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depends on BT_NIMBLE_MESH
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help
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Enable mesh provisioning
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config BT_NIMBLE_MESH_PB_ADV
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bool "Enable mesh provisioning over advertising bearer"
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default y
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depends on BT_NIMBLE_MESH_PROV
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help
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Enable this option to allow the device to be provisioned over
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the advertising bearer
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config BT_NIMBLE_MESH_PB_GATT
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bool "Enable mesh provisioning over GATT bearer"
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default y
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select BT_NIMBLE_MESH_PROXY
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depends on BT_NIMBLE_MESH_PROV
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help
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Enable this option to allow the device to be provisioned over the GATT
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bearer
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config BT_NIMBLE_MESH_GATT_PROXY
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bool "Enable GATT Proxy functionality"
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default y
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select BT_NIMBLE_MESH_PROXY
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depends on BT_NIMBLE_MESH
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help
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This option enables support for the Mesh GATT Proxy Service,
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i.e. the ability to act as a proxy between a Mesh GATT Client
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and a Mesh network
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config BT_NIMBLE_MESH_RELAY
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bool "Enable mesh relay functionality"
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default n
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depends on BT_NIMBLE_MESH
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help
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Support for acting as a Mesh Relay Node
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config BT_NIMBLE_MESH_LOW_POWER
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bool "Enable mesh low power mode"
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default n
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depends on BT_NIMBLE_MESH
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help
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Enable this option to be able to act as a Low Power Node
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config BT_NIMBLE_MESH_FRIEND
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bool "Enable mesh friend functionality"
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default n
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depends on BT_NIMBLE_MESH
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help
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Enable this option to be able to act as a Friend Node
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config BT_NIMBLE_MESH_DEVICE_NAME
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string "Set mesh device name"
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default "nimble-mesh-node"
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depends on BT_NIMBLE_MESH
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help
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This value defines Bluetooth Mesh device/node name
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config BT_NIMBLE_MESH_NODE_COUNT
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int "Set mesh node count"
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default 1
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depends on BT_NIMBLE_MESH
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help
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Defines mesh node count.
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config BT_NIMBLE_MESH_PROVISIONER
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bool "Enable BLE mesh provisioner"
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default 0
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depends on BT_NIMBLE_MESH
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help
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Enable mesh provisioner.
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config BT_NIMBLE_CRYPTO_STACK_MBEDTLS
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bool "Override TinyCrypt with mbedTLS for crypto computations"
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default y
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depends on BT_NIMBLE_ENABLED
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select MBEDTLS_ECP_RESTARTABLE
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select MBEDTLS_CMAC_C
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help
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Enable this option to choose mbedTLS instead of TinyCrypt for crypto
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computations.
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config BT_NIMBLE_HS_STOP_TIMEOUT_MS
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int "BLE host stop timeout in msec"
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default 2000
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depends on BT_NIMBLE_ENABLED
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help
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BLE Host stop procedure timeout in milliseconds.
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config BT_NIMBLE_HOST_BASED_PRIVACY
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bool "Enable host based privacy for random address."
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default n
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depends on BT_NIMBLE_ENABLED && !IDF_TARGET_ESP32
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help
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Use this option to do host based Random Private Address resolution.
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If this option is disabled then controller based privacy is used.
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config BT_NIMBLE_ENABLE_CONN_REATTEMPT
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bool "Enable connection reattempts on connection establishment error"
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default y if (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3 || IDF_TARGET_ESP32H2 || IDF_TARGET_ESP32C2)
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default n if IDF_TARGET_ESP32
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help
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Enable to make the NimBLE host to reattempt GAP connection on connection
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establishment failure.
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config BT_NIMBLE_MAX_CONN_REATTEMPT
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int "Maximum number connection reattempts"
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range 1 7
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default 3
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depends on BT_NIMBLE_ENABLED && BT_NIMBLE_ENABLE_CONN_REATTEMPT
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help
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Defines maximum number of connection reattempts.
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menuconfig BT_NIMBLE_50_FEATURE_SUPPORT
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bool "Enable BLE 5 feature"
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depends on BT_NIMBLE_ENABLED
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default y
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help
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Enable BLE 5 feature
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config BT_NIMBLE_LL_CFG_FEAT_LE_2M_PHY
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bool "Enable 2M Phy"
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depends on BT_NIMBLE_50_FEATURE_SUPPORT
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default y
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help
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Enable 2M-PHY
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config BT_NIMBLE_LL_CFG_FEAT_LE_CODED_PHY
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bool "Enable coded Phy"
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depends on BT_NIMBLE_50_FEATURE_SUPPORT
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default y
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help
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Enable coded-PHY
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config BT_NIMBLE_EXT_ADV
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bool "Enable extended advertising"
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depends on BT_NIMBLE_50_FEATURE_SUPPORT
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default n
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help
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Enable this option to do extended advertising. Extended advertising
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will be supported from BLE 5.0 onwards.
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if BT_NIMBLE_EXT_ADV
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config BT_NIMBLE_MAX_EXT_ADV_INSTANCES
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int "Maximum number of extended advertising instances."
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range 0 4
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default 1 if BT_NIMBLE_EXT_ADV
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default 0
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depends on BT_NIMBLE_EXT_ADV
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help
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Change this option to set maximum number of extended advertising
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instances. Minimum there is always one instance of
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advertising. Enter how many more advertising instances you
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want.
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config BT_NIMBLE_EXT_ADV_MAX_SIZE
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int "Maximum length of the advertising data."
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range 0 1650
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default 1650 if BT_NIMBLE_EXT_ADV
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default 0
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depends on BT_NIMBLE_EXT_ADV
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help
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|
Defines the length of the extended adv data. The value should not
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exceed 1650.
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config BT_NIMBLE_ENABLE_PERIODIC_ADV
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bool "Enable periodic advertisement."
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default y
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depends on BT_NIMBLE_EXT_ADV
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help
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|
Enable this option to start periodic advertisement.
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config BT_NIMBLE_PERIODIC_ADV_SYNC_TRANSFER
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bool "Enable Transer Sync Events"
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|
depends on BT_NIMBLE_ENABLE_PERIODIC_ADV
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default y
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help
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|
This enables controller transfer periodic sync events to host
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endif
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config BT_NIMBLE_MAX_PERIODIC_SYNCS
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int "Maximum number of periodic advertising syncs"
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depends on BT_NIMBLE_50_FEATURE_SUPPORT
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range 0 8 if !IDF_TARGET_ESP32C2
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range 0 3 if IDF_TARGET_ESP32C2
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|
default 1 if BT_NIMBLE_ENABLE_PERIODIC_ADV
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|
default 0
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|
help
|
|
Set this option to set the upper limit for number of periodic sync
|
|
connections. This should be less than maximum connections allowed by
|
|
controller.
|
|
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config BT_NIMBLE_MAX_PERIODIC_ADVERTISER_LIST
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|
int "Maximum number of periodic advertiser list"
|
|
depends on BT_NIMBLE_50_FEATURE_SUPPORT && IDF_TARGET_ESP32C2
|
|
range 1 5
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|
default 5 if BT_NIMBLE_50_FEATURE_SUPPORT
|
|
help
|
|
Set this option to set the upper limit for number of periodic advertiser list.
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|
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choice BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM
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prompt "Coexistence: limit on MAX Tx/Rx time for coded-PHY connection"
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|
default BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_DIS
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depends on ESP32_WIFI_SW_COEXIST_ENABLE && BT_NIMBLE_ENABLED
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help
|
|
When using PHY-Coded in BLE connection, limitation on max tx/rx time can be applied to
|
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better avoid dramatic performance deterioration of Wi-Fi.
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|
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config BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_EN
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bool "Force Enable"
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|
help
|
|
Always enable the limitation on max tx/rx time for Coded-PHY connection
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|
|
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config BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_DIS
|
|
bool "Force Disable"
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|
help
|
|
Disable the limitation on max tx/rx time for Coded-PHY connection
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|
endchoice
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|
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config BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_EFF
|
|
int
|
|
default 0 if !(ESP32_WIFI_SW_COEXIST_ENABLE && BT_NIMBLE_ENABLED)
|
|
default 1 if BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_EN
|
|
default 0 if BT_NIMBLE_COEX_PHY_CODED_TX_RX_TLIM_DIS
|
|
|
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config BT_NIMBLE_WHITELIST_SIZE
|
|
int "BLE white list size"
|
|
depends on BT_NIMBLE_ENABLED
|
|
range 1 15
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|
default 12
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|
help
|
|
BLE list size
|
|
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|
config BT_NIMBLE_TEST_THROUGHPUT_TEST
|
|
bool "Throughput Test Mode enable"
|
|
default n
|
|
help
|
|
Enable the throughput test mode
|
|
|
|
config BT_NIMBLE_BLUFI_ENABLE
|
|
bool "Enable blufi functionality"
|
|
depends on BT_NIMBLE_ENABLED
|
|
default n
|
|
help
|
|
Set this option to enable blufi functionality.
|
|
|
|
config BT_NIMBLE_USE_ESP_TIMER
|
|
bool "Enable Esp Timer for Nimble"
|
|
default y
|
|
help
|
|
Set this option to use Esp Timer which has higher priority timer instead of FreeRTOS timer
|