esp-idf/components/bt/host/bluedroid/Kconfig.in

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config BT_BTC_TASK_STACK_SIZE
int "Bluetooth event (callback to application) task stack size"
depends on BT_BLUEDROID_ENABLED
default 3072
help
This select btc task stack size
choice BT_BLUEDROID_PINNED_TO_CORE_CHOICE
prompt "The cpu core which Bluedroid run"
depends on BT_BLUEDROID_ENABLED && !FREERTOS_UNICORE
help
Which the cpu core to run Bluedroid. Can choose core0 and core1.
Can not specify no-affinity.
config BT_BLUEDROID_PINNED_TO_CORE_0
bool "Core 0 (PRO CPU)"
config BT_BLUEDROID_PINNED_TO_CORE_1
bool "Core 1 (APP CPU)"
depends on !FREERTOS_UNICORE
endchoice
config BT_BLUEDROID_PINNED_TO_CORE
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_BLUEDROID_PINNED_TO_CORE_0
default 1 if BT_BLUEDROID_PINNED_TO_CORE_1
default 0
config BT_BTU_TASK_STACK_SIZE
int "Bluetooth Bluedroid Host Stack task stack size"
depends on BT_BLUEDROID_ENABLED
default 4352
help
This select btu task stack size
config BT_BLUEDROID_MEM_DEBUG
bool "Bluedroid memory debug"
depends on BT_BLUEDROID_ENABLED
default n
help
Bluedroid memory debug
config BT_CLASSIC_ENABLED
bool "Classic Bluetooth"
depends on BT_BLUEDROID_ENABLED && IDF_TARGET_ESP32
default n
help
For now this option needs "SMP_ENABLE" to be set to yes
config BT_A2DP_ENABLE
bool "A2DP"
depends on BT_CLASSIC_ENABLED
default n
help
Advanced Audio Distrubution Profile
config BT_SPP_ENABLED
bool "SPP"
depends on BT_CLASSIC_ENABLED
default n
help
This enables the Serial Port Profile
menuconfig BT_HFP_ENABLE
bool "Hands Free/Handset Profile"
depends on BT_CLASSIC_ENABLED
default n
help
Hands Free Unit and Audio Gateway can be included simultaneously
but they cannot run simultaneously due to internal limitations.
config BT_HFP_CLIENT_ENABLE
bool "Hands Free Unit"
depends on BT_HFP_ENABLE
default y
config BT_HFP_AG_ENABLE
bool "Audio Gateway"
depends on BT_HFP_ENABLE
default y
choice BT_HFP_AUDIO_DATA_PATH
prompt "audio(SCO) data path"
depends on BT_HFP_ENABLE
help
SCO data path, i.e. HCI or PCM. This option is set using API
"esp_bredr_sco_datapath_set" in Bluetooth host. Default SCO data
path can also be set in Bluetooth Controller.
config BT_HFP_AUDIO_DATA_PATH_PCM
bool "PCM"
config BT_HFP_AUDIO_DATA_PATH_HCI
bool "HCI"
endchoice
config BT_HFP_WBS_ENABLE
bool "Wide Band Speech"
depends on BT_HFP_AUDIO_DATA_PATH_HCI
default y
help
This enables Wide Band Speech. Should disable it when SCO data path is PCM.
Otherwise there will be no data transmited via GPIOs.
menuconfig BT_HID_ENABLED
bool "Classic BT HID"
depends on BT_CLASSIC_ENABLED
default n
help
This enables the BT HID Host
config BT_HID_HOST_ENABLED
bool "Classic BT HID Host"
depends on BT_HID_ENABLED
default n
help
This enables the BT HID Host
config BT_HID_DEVICE_ENABLED
bool "Classic BT HID Device"
depends on BT_HID_ENABLED
help
This enables the BT HID Device
config BT_SSP_ENABLED
bool "Secure Simple Pairing"
depends on BT_CLASSIC_ENABLED
default y
help
This enables the Secure Simple Pairing. If disable this option,
Bluedroid will only support Legacy Pairing
config BT_BLE_ENABLED
bool "Bluetooth Low Energy"
depends on BT_BLUEDROID_ENABLED
default y
help
This enables Bluetooth Low Energy
config BT_GATTS_ENABLE
bool "Include GATT server module(GATTS)"
depends on BT_BLE_ENABLED
default y
help
This option can be disabled when the app work only on gatt client mode
config BT_GATTS_PPCP_CHAR_GAP
bool "Enable Peripheral Preferred Connection Parameters characteristic in GAP service"
depends on BT_GATTS_ENABLE
default n
help
This enables "Peripheral Preferred Connection Parameters" characteristic (UUID: 0x2A04) in GAP service that has
connection parameters like min/max connection interval, slave latency and supervision timeout multiplier
config BT_BLE_BLUFI_ENABLE
bool "Include blufi function"
depends on BT_GATTS_ENABLE
default n
help
This option can be close when the app does not require blufi function.
config BT_GATT_MAX_SR_PROFILES
int "Max GATT Server Profiles"
depends on BT_GATTS_ENABLE && BT_BLUEDROID_ENABLED
range 1 32
default 8
help
Maximum GATT Server Profiles Count
config BT_GATT_MAX_SR_ATTRIBUTES
int "Max GATT Service Attributes"
depends on BT_GATTS_ENABLE && BT_BLUEDROID_ENABLED
range 1 500
default 100
help
Maximum GATT Service Attributes Count
choice BT_GATTS_SEND_SERVICE_CHANGE_MODE
prompt "GATTS Service Change Mode"
default BT_GATTS_SEND_SERVICE_CHANGE_AUTO
depends on BT_GATTS_ENABLE
help
Service change indication mode for GATT Server.
config BT_GATTS_SEND_SERVICE_CHANGE_MANUAL
bool "GATTS manually send service change indication"
help
Manually send service change indication through API esp_ble_gatts_send_service_change_indication()
config BT_GATTS_SEND_SERVICE_CHANGE_AUTO
bool "GATTS automatically send service change indication"
help
Let Bluedroid handle the service change indication internally
endchoice
config BT_GATTS_SEND_SERVICE_CHANGE_MODE
int
depends on BT_GATTS_ENABLE
default 0 if BT_GATTS_SEND_SERVICE_CHANGE_AUTO
default 1 if BT_GATTS_SEND_SERVICE_CHANGE_MANUAL
default 0
config BT_GATTS_ROBUST_CACHING_ENABLED
bool "Enable Robust Caching on Server Side"
depends on BT_GATTS_ENABLE
default n
help
This option enables the GATT robust caching feature on the server.
if turned on, the Client Supported Features characteristic, Database Hash characteristic,
and Server Supported Features characteristic will be included in the GAP SERVICE.
config BT_GATTS_DEVICE_NAME_WRITABLE
bool "Allow to write device name by GATT clients"
depends on BT_GATTS_ENABLE
default n
help
Enabling this option allows remote GATT clients to write device name
config BT_GATTS_APPEARANCE_WRITABLE
bool "Allow to write appearance by GATT clients"
depends on BT_GATTS_ENABLE
default n
help
Enabling this option allows remote GATT clients to write appearance
config BT_GATTC_ENABLE
bool "Include GATT client module(GATTC)"
depends on BT_BLE_ENABLED
default y
help
This option can be close when the app work only on gatt server mode
config BT_GATTC_MAX_CACHE_CHAR
int "Max gattc cache characteristic for discover"
depends on BT_GATTC_ENABLE
range 1 500
default 40
help
Maximum GATTC cache characteristic count
config BT_GATTC_NOTIF_REG_MAX
int "Max gattc notify(indication) register number"
depends on BT_GATTC_ENABLE
range 1 64
default 5
help
Maximum GATTC notify(indication) register number
config BT_GATTC_CACHE_NVS_FLASH
bool "Save gattc cache data to nvs flash"
depends on BT_GATTC_ENABLE
default n
help
This select can save gattc cache data to nvs flash
config BT_GATTC_CONNECT_RETRY_COUNT
int "The number of attempts to reconnect if the connection establishment failed"
depends on BT_GATTC_ENABLE
range 0 255
default 3
help
The number of attempts to reconnect if the connection establishment failed
config BT_BLE_SMP_ENABLE
bool "Include BLE security module(SMP)"
depends on BT_BLE_ENABLED
default y
help
This option can be close when the app not used the ble security connect.
config BT_SMP_SLAVE_CON_PARAMS_UPD_ENABLE
bool "Slave enable connection parameters update during pairing"
depends on BT_BLE_SMP_ENABLE
default n
help
In order to reduce the pairing time, slave actively initiates connection parameters
update during pairing.
config BT_STACK_NO_LOG
bool "Disable BT debug logs (minimize bin size)"
depends on BT_BLUEDROID_ENABLED
default n
help
This select can save the rodata code size
menu "BT DEBUG LOG LEVEL"
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
choice BT_LOG_HCI_TRACE_LEVEL
prompt "HCI layer"
default BT_LOG_HCI_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for HCI layer
config BT_LOG_HCI_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_HCI_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_HCI_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_HCI_TRACE_LEVEL_API
bool "API"
config BT_LOG_HCI_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_HCI_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_HCI_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_HCI_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_HCI_TRACE_LEVEL_NONE
default 1 if BT_LOG_HCI_TRACE_LEVEL_ERROR
default 2 if BT_LOG_HCI_TRACE_LEVEL_WARNING
default 3 if BT_LOG_HCI_TRACE_LEVEL_API
default 4 if BT_LOG_HCI_TRACE_LEVEL_EVENT
default 5 if BT_LOG_HCI_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_HCI_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_BTM_TRACE_LEVEL
prompt "BTM layer"
default BT_LOG_BTM_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for BTM layer
config BT_LOG_BTM_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_BTM_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_BTM_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_BTM_TRACE_LEVEL_API
bool "API"
config BT_LOG_BTM_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_BTM_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_BTM_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_BTM_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_BTM_TRACE_LEVEL_NONE
default 1 if BT_LOG_BTM_TRACE_LEVEL_ERROR
default 2 if BT_LOG_BTM_TRACE_LEVEL_WARNING
default 3 if BT_LOG_BTM_TRACE_LEVEL_API
default 4 if BT_LOG_BTM_TRACE_LEVEL_EVENT
default 5 if BT_LOG_BTM_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_BTM_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_L2CAP_TRACE_LEVEL
prompt "L2CAP layer"
default BT_LOG_L2CAP_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for L2CAP layer
config BT_LOG_L2CAP_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_L2CAP_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_L2CAP_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_L2CAP_TRACE_LEVEL_API
bool "API"
config BT_LOG_L2CAP_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_L2CAP_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_L2CAP_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_L2CAP_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_L2CAP_TRACE_LEVEL_NONE
default 1 if BT_LOG_L2CAP_TRACE_LEVEL_ERROR
default 2 if BT_LOG_L2CAP_TRACE_LEVEL_WARNING
default 3 if BT_LOG_L2CAP_TRACE_LEVEL_API
default 4 if BT_LOG_L2CAP_TRACE_LEVEL_EVENT
default 5 if BT_LOG_L2CAP_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_L2CAP_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_RFCOMM_TRACE_LEVEL
prompt "RFCOMM layer"
default BT_LOG_RFCOMM_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for RFCOMM layer
config BT_LOG_RFCOMM_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_RFCOMM_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_RFCOMM_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_RFCOMM_TRACE_LEVEL_API
bool "API"
config BT_LOG_RFCOMM_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_RFCOMM_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_RFCOMM_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_RFCOMM_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_RFCOMM_TRACE_LEVEL_NONE
default 1 if BT_LOG_RFCOMM_TRACE_LEVEL_ERROR
default 2 if BT_LOG_RFCOMM_TRACE_LEVEL_WARNING
default 3 if BT_LOG_RFCOMM_TRACE_LEVEL_API
default 4 if BT_LOG_RFCOMM_TRACE_LEVEL_EVENT
default 5 if BT_LOG_RFCOMM_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_RFCOMM_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_SDP_TRACE_LEVEL
prompt "SDP layer"
default BT_LOG_SDP_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for SDP layer
config BT_LOG_SDP_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_SDP_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_SDP_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_SDP_TRACE_LEVEL_API
bool "API"
config BT_LOG_SDP_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_SDP_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_SDP_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_SDP_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_SDP_TRACE_LEVEL_NONE
default 1 if BT_LOG_SDP_TRACE_LEVEL_ERROR
default 2 if BT_LOG_SDP_TRACE_LEVEL_WARNING
default 3 if BT_LOG_SDP_TRACE_LEVEL_API
default 4 if BT_LOG_SDP_TRACE_LEVEL_EVENT
default 5 if BT_LOG_SDP_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_SDP_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_GAP_TRACE_LEVEL
prompt "GAP layer"
default BT_LOG_GAP_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for GAP layer
config BT_LOG_GAP_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_GAP_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_GAP_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_GAP_TRACE_LEVEL_API
bool "API"
config BT_LOG_GAP_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_GAP_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_GAP_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_GAP_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_GAP_TRACE_LEVEL_NONE
default 1 if BT_LOG_GAP_TRACE_LEVEL_ERROR
default 2 if BT_LOG_GAP_TRACE_LEVEL_WARNING
default 3 if BT_LOG_GAP_TRACE_LEVEL_API
default 4 if BT_LOG_GAP_TRACE_LEVEL_EVENT
default 5 if BT_LOG_GAP_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_GAP_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_BNEP_TRACE_LEVEL
prompt "BNEP layer"
default BT_LOG_BNEP_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for BNEP layer
config BT_LOG_BNEP_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_BNEP_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_BNEP_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_BNEP_TRACE_LEVEL_API
bool "API"
config BT_LOG_BNEP_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_BNEP_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_BNEP_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_BNEP_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_BNEP_TRACE_LEVEL_NONE
default 1 if BT_LOG_BNEP_TRACE_LEVEL_ERROR
default 2 if BT_LOG_BNEP_TRACE_LEVEL_WARNING
default 3 if BT_LOG_BNEP_TRACE_LEVEL_API
default 4 if BT_LOG_BNEP_TRACE_LEVEL_EVENT
default 5 if BT_LOG_BNEP_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_BNEP_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_PAN_TRACE_LEVEL
prompt "PAN layer"
default BT_LOG_PAN_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for PAN layer
config BT_LOG_PAN_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_PAN_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_PAN_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_PAN_TRACE_LEVEL_API
bool "API"
config BT_LOG_PAN_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_PAN_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_PAN_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_PAN_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_PAN_TRACE_LEVEL_NONE
default 1 if BT_LOG_PAN_TRACE_LEVEL_ERROR
default 2 if BT_LOG_PAN_TRACE_LEVEL_WARNING
default 3 if BT_LOG_PAN_TRACE_LEVEL_API
default 4 if BT_LOG_PAN_TRACE_LEVEL_EVENT
default 5 if BT_LOG_PAN_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_PAN_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_A2D_TRACE_LEVEL
prompt "A2D layer"
default BT_LOG_A2D_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for A2D layer
config BT_LOG_A2D_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_A2D_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_A2D_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_A2D_TRACE_LEVEL_API
bool "API"
config BT_LOG_A2D_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_A2D_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_A2D_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_A2D_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_A2D_TRACE_LEVEL_NONE
default 1 if BT_LOG_A2D_TRACE_LEVEL_ERROR
default 2 if BT_LOG_A2D_TRACE_LEVEL_WARNING
default 3 if BT_LOG_A2D_TRACE_LEVEL_API
default 4 if BT_LOG_A2D_TRACE_LEVEL_EVENT
default 5 if BT_LOG_A2D_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_A2D_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_AVDT_TRACE_LEVEL
prompt "AVDT layer"
default BT_LOG_AVDT_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for AVDT layer
config BT_LOG_AVDT_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_AVDT_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_AVDT_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_AVDT_TRACE_LEVEL_API
bool "API"
config BT_LOG_AVDT_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_AVDT_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_AVDT_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_AVDT_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_AVDT_TRACE_LEVEL_NONE
default 1 if BT_LOG_AVDT_TRACE_LEVEL_ERROR
default 2 if BT_LOG_AVDT_TRACE_LEVEL_WARNING
default 3 if BT_LOG_AVDT_TRACE_LEVEL_API
default 4 if BT_LOG_AVDT_TRACE_LEVEL_EVENT
default 5 if BT_LOG_AVDT_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_AVDT_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_AVCT_TRACE_LEVEL
prompt "AVCT layer"
default BT_LOG_AVCT_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for AVCT layer
config BT_LOG_AVCT_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_AVCT_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_AVCT_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_AVCT_TRACE_LEVEL_API
bool "API"
config BT_LOG_AVCT_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_AVCT_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_AVCT_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_AVCT_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_AVCT_TRACE_LEVEL_NONE
default 1 if BT_LOG_AVCT_TRACE_LEVEL_ERROR
default 2 if BT_LOG_AVCT_TRACE_LEVEL_WARNING
default 3 if BT_LOG_AVCT_TRACE_LEVEL_API
default 4 if BT_LOG_AVCT_TRACE_LEVEL_EVENT
default 5 if BT_LOG_AVCT_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_AVCT_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_AVRC_TRACE_LEVEL
prompt "AVRC layer"
default BT_LOG_AVRC_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for AVRC layer
config BT_LOG_AVRC_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_AVRC_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_AVRC_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_AVRC_TRACE_LEVEL_API
bool "API"
config BT_LOG_AVRC_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_AVRC_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_AVRC_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_AVRC_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_AVRC_TRACE_LEVEL_NONE
default 1 if BT_LOG_AVRC_TRACE_LEVEL_ERROR
default 2 if BT_LOG_AVRC_TRACE_LEVEL_WARNING
default 3 if BT_LOG_AVRC_TRACE_LEVEL_API
default 4 if BT_LOG_AVRC_TRACE_LEVEL_EVENT
default 5 if BT_LOG_AVRC_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_AVRC_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_MCA_TRACE_LEVEL
prompt "MCA layer"
default BT_LOG_MCA_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for MCA layer
config BT_LOG_MCA_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_MCA_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_MCA_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_MCA_TRACE_LEVEL_API
bool "API"
config BT_LOG_MCA_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_MCA_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_MCA_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_MCA_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_MCA_TRACE_LEVEL_NONE
default 1 if BT_LOG_MCA_TRACE_LEVEL_ERROR
default 2 if BT_LOG_MCA_TRACE_LEVEL_WARNING
default 3 if BT_LOG_MCA_TRACE_LEVEL_API
default 4 if BT_LOG_MCA_TRACE_LEVEL_EVENT
default 5 if BT_LOG_MCA_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_MCA_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_HID_TRACE_LEVEL
prompt "HID layer"
default BT_LOG_HID_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for HID layer
config BT_LOG_HID_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_HID_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_HID_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_HID_TRACE_LEVEL_API
bool "API"
config BT_LOG_HID_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_HID_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_HID_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_HID_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_HID_TRACE_LEVEL_NONE
default 1 if BT_LOG_HID_TRACE_LEVEL_ERROR
default 2 if BT_LOG_HID_TRACE_LEVEL_WARNING
default 3 if BT_LOG_HID_TRACE_LEVEL_API
default 4 if BT_LOG_HID_TRACE_LEVEL_EVENT
default 5 if BT_LOG_HID_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_HID_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_APPL_TRACE_LEVEL
prompt "APPL layer"
default BT_LOG_APPL_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for APPL layer
config BT_LOG_APPL_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_APPL_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_APPL_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_APPL_TRACE_LEVEL_API
bool "API"
config BT_LOG_APPL_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_APPL_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_APPL_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_APPL_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_APPL_TRACE_LEVEL_NONE
default 1 if BT_LOG_APPL_TRACE_LEVEL_ERROR
default 2 if BT_LOG_APPL_TRACE_LEVEL_WARNING
default 3 if BT_LOG_APPL_TRACE_LEVEL_API
default 4 if BT_LOG_APPL_TRACE_LEVEL_EVENT
default 5 if BT_LOG_APPL_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_APPL_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_GATT_TRACE_LEVEL
prompt "GATT layer"
default BT_LOG_GATT_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for GATT layer
config BT_LOG_GATT_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_GATT_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_GATT_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_GATT_TRACE_LEVEL_API
bool "API"
config BT_LOG_GATT_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_GATT_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_GATT_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_GATT_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_GATT_TRACE_LEVEL_NONE
default 1 if BT_LOG_GATT_TRACE_LEVEL_ERROR
default 2 if BT_LOG_GATT_TRACE_LEVEL_WARNING
default 3 if BT_LOG_GATT_TRACE_LEVEL_API
default 4 if BT_LOG_GATT_TRACE_LEVEL_EVENT
default 5 if BT_LOG_GATT_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_GATT_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_SMP_TRACE_LEVEL
prompt "SMP layer"
default BT_LOG_SMP_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for SMP layer
config BT_LOG_SMP_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_SMP_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_SMP_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_SMP_TRACE_LEVEL_API
bool "API"
config BT_LOG_SMP_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_SMP_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_SMP_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_SMP_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_SMP_TRACE_LEVEL_NONE
default 1 if BT_LOG_SMP_TRACE_LEVEL_ERROR
default 2 if BT_LOG_SMP_TRACE_LEVEL_WARNING
default 3 if BT_LOG_SMP_TRACE_LEVEL_API
default 4 if BT_LOG_SMP_TRACE_LEVEL_EVENT
default 5 if BT_LOG_SMP_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_SMP_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_BTIF_TRACE_LEVEL
prompt "BTIF layer"
default BT_LOG_BTIF_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for BTIF layer
config BT_LOG_BTIF_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_BTIF_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_BTIF_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_BTIF_TRACE_LEVEL_API
bool "API"
config BT_LOG_BTIF_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_BTIF_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_BTIF_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_BTIF_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_BTIF_TRACE_LEVEL_NONE
default 1 if BT_LOG_BTIF_TRACE_LEVEL_ERROR
default 2 if BT_LOG_BTIF_TRACE_LEVEL_WARNING
default 3 if BT_LOG_BTIF_TRACE_LEVEL_API
default 4 if BT_LOG_BTIF_TRACE_LEVEL_EVENT
default 5 if BT_LOG_BTIF_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_BTIF_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_BTC_TRACE_LEVEL
prompt "BTC layer"
default BT_LOG_BTC_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for BTC layer
config BT_LOG_BTC_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_BTC_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_BTC_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_BTC_TRACE_LEVEL_API
bool "API"
config BT_LOG_BTC_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_BTC_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_BTC_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_BTC_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_BTC_TRACE_LEVEL_NONE
default 1 if BT_LOG_BTC_TRACE_LEVEL_ERROR
default 2 if BT_LOG_BTC_TRACE_LEVEL_WARNING
default 3 if BT_LOG_BTC_TRACE_LEVEL_API
default 4 if BT_LOG_BTC_TRACE_LEVEL_EVENT
default 5 if BT_LOG_BTC_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_BTC_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_OSI_TRACE_LEVEL
prompt "OSI layer"
default BT_LOG_OSI_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for OSI layer
config BT_LOG_OSI_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_OSI_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_OSI_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_OSI_TRACE_LEVEL_API
bool "API"
config BT_LOG_OSI_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_OSI_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_OSI_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_OSI_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_OSI_TRACE_LEVEL_NONE
default 1 if BT_LOG_OSI_TRACE_LEVEL_ERROR
default 2 if BT_LOG_OSI_TRACE_LEVEL_WARNING
default 3 if BT_LOG_OSI_TRACE_LEVEL_API
default 4 if BT_LOG_OSI_TRACE_LEVEL_EVENT
default 5 if BT_LOG_OSI_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_OSI_TRACE_LEVEL_VERBOSE
default 2
choice BT_LOG_BLUFI_TRACE_LEVEL
prompt "BLUFI layer"
default BT_LOG_BLUFI_TRACE_LEVEL_WARNING
depends on BT_BLUEDROID_ENABLED && !BT_STACK_NO_LOG
help
Define BT trace level for BLUFI layer
config BT_LOG_BLUFI_TRACE_LEVEL_NONE
bool "NONE"
config BT_LOG_BLUFI_TRACE_LEVEL_ERROR
bool "ERROR"
config BT_LOG_BLUFI_TRACE_LEVEL_WARNING
bool "WARNING"
config BT_LOG_BLUFI_TRACE_LEVEL_API
bool "API"
config BT_LOG_BLUFI_TRACE_LEVEL_EVENT
bool "EVENT"
config BT_LOG_BLUFI_TRACE_LEVEL_DEBUG
bool "DEBUG"
config BT_LOG_BLUFI_TRACE_LEVEL_VERBOSE
bool "VERBOSE"
endchoice
config BT_LOG_BLUFI_TRACE_LEVEL
int
depends on BT_BLUEDROID_ENABLED
default 0 if BT_LOG_BLUFI_TRACE_LEVEL_NONE
default 1 if BT_LOG_BLUFI_TRACE_LEVEL_ERROR
default 2 if BT_LOG_BLUFI_TRACE_LEVEL_WARNING
default 3 if BT_LOG_BLUFI_TRACE_LEVEL_API
default 4 if BT_LOG_BLUFI_TRACE_LEVEL_EVENT
default 5 if BT_LOG_BLUFI_TRACE_LEVEL_DEBUG
default 6 if BT_LOG_BLUFI_TRACE_LEVEL_VERBOSE
default 2
endmenu #BT DEBUG LOG LEVEL
config BT_ACL_CONNECTIONS
int "BT/BLE MAX ACL CONNECTIONS(1~9)"
depends on BT_BLUEDROID_ENABLED
range 1 9
default 4
help
Maximum BT/BLE connection count. The ESP32-C3/S3 chip supports a maximum of 10 instances,
including ADV, SCAN and connections. The ESP32-C3/S3 chip can connect up to 9 devices if
ADV or SCAN uses only one. If ADV and SCAN are both used, The ESP32-C3/S3 chip is connected
to a maximum of 8 devices. Because Bluetooth cannot reclaim used instances once ADV or SCAN
is used.
config BT_MULTI_CONNECTION_ENBALE
bool "Enable BLE multi-conections"
depends on BT_BLE_ENABLED
default y
help
Enable this option if there are multiple connections
config BT_ALLOCATION_FROM_SPIRAM_FIRST
bool "BT/BLE will first malloc the memory from the PSRAM"
depends on BT_BLUEDROID_ENABLED
default n
help
This select can save the internal RAM if there have the PSRAM
config BT_BLE_DYNAMIC_ENV_MEMORY
bool "Use dynamic memory allocation in BT/BLE stack"
depends on BT_BLUEDROID_ENABLED
default n
help
This select can make the allocation of memory will become more flexible
config BT_BLE_HOST_QUEUE_CONG_CHECK
bool "BLE queue congestion check"
depends on BT_BLE_ENABLED
default n
help
When scanning and scan duplicate is not enabled, if there are a lot of adv packets around
or application layer handling adv packets is slow, it will cause the controller memory
to run out. if enabled, adv packets will be lost when host queue is congested.
config BT_SMP_ENABLE
bool
depends on BT_BLUEDROID_ENABLED
default BT_CLASSIC_ENABLED || BT_BLE_SMP_ENABLE
config BT_SMP_MAX_BONDS
int "BT/BLE maximum bond device count"
depends on BT_SMP_ENABLE
range 1 32
default 15
help
The number of security records for peer devices.
config BT_BLE_ACT_SCAN_REP_ADV_SCAN
bool "Report adv data and scan response individually when BLE active scan"
depends on BT_BLUEDROID_ENABLED && BT_BLE_ENABLED
default n
help
Originally, when doing BLE active scan, Bluedroid will not report adv to application layer
until receive scan response. This option is used to disable the behavior. When enable this option,
Bluedroid will report adv data or scan response to application layer immediately.
# Memory reserved at start of DRAM for Bluetooth stack
config BT_BLE_ESTAB_LINK_CONN_TOUT
int "Timeout of BLE connection establishment"
depends on BT_BLE_ENABLED
range 1 60
default 30
help
Bluetooth Connection establishment maximum time, if connection time exceeds this value, the connection
establishment fails, ESP_GATTC_OPEN_EVT or ESP_GATTS_OPEN_EVT is triggered.
config BT_MAX_DEVICE_NAME_LEN
int "length of bluetooth device name"
depends on BT_BLUEDROID_ENABLED
range 32 248
default 32
help
Bluetooth Device name length shall be no larger than 248 octets, If the broadcast data cannot contain
the complete device name, then only the shortname will be displayed, the rest parts that can't fit in
will be truncated.
config BT_BLE_RPA_SUPPORTED
bool "Update RPA to Controller"
depends on BT_BLUEDROID_ENABLED && IDF_TARGET_ESP32
default n
help
This enables controller RPA list function.
For ESP32, ESP32 only support network privacy mode. If this option is enabled, ESP32 will only accept
advertising packets from peer devices that contain private address, HW will not receive the advertising
packets contain identity address after IRK changed. If this option is disabled, address resolution will
be performed in the host, so the functions that require controller to resolve address in the white list
cannot be used. This option is disabled by default on ESP32, please enable or disable this option according
to your own needs.
For BLE other chips, devices support network privacy mode and device privacy mode, users can switch the
two modes according to their own needs. So this option is enabled by default.
config BT_BLE_RPA_TIMEOUT
int "Timeout of resolvable private address"
depends on BT_BLE_ENABLED
range 1 3600
default 900
help
This set RPA timeout of Controller and Host.
Default is 900 s (15 minutes). Range is 1 s to 1 hour (3600 s).
config BT_BLE_50_FEATURES_SUPPORTED
bool "Enable BLE 5.0 features"
depends on (BT_BLE_ENABLED && (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3))
default y
help
This enables BLE 5.0 features, this option only support esp32c3/esp32s3 chip
config BT_BLE_42_FEATURES_SUPPORTED
bool "Enable BLE 4.2 features"
depends on (BT_BLE_ENABLED && (IDF_TARGET_ESP32C3 || IDF_TARGET_ESP32S3))
default n
help
This enables BLE 4.2 features.
config BT_BLE_FEAT_PERIODIC_ADV_SYNC_TRANSFER
bool "Enable BLE periodic advertising sync transfer feature"
depends on (BT_BLE_50_FEATURES_SUPPORTED && SOC_ESP_NIMBLE_CONTROLLER)
default n
help
This enables BLE periodic advertising sync transfer feature
config BT_BLE_FEAT_PERIODIC_ADV_ENH
bool "Enable periodic adv enhancements(adi support)"
depends on (BT_BLE_50_FEATURES_SUPPORTED && SOC_ESP_NIMBLE_CONTROLLER)
default n
help
Enable the periodic advertising enhancements
config BT_BLE_HIGH_DUTY_ADV_INTERVAL
bool "Enable BLE high duty advertising interval feature"
depends on BT_BLE_ENABLED
default n
help
This enable BLE high duty advertising interval feature