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_BLUEDROID_ESP_COEX_VSC bool "Enable Espressif Vendor-specific HCI commands for coexist status configuration" depends on BT_BLUEDROID_ENABLED default y help Enable Espressif Vendor-specific HCI commands for coexist status configuration config BT_CLASSIC_ENABLED bool "Classic Bluetooth" depends on BT_BLUEDROID_ENABLED && ((BT_CONTROLLER_ENABLED && SOC_BT_CLASSIC_SUPPORTED) || BT_CONTROLLER_DISABLED) default n help For now this option needs "SMP_ENABLE" to be set to yes choice BT_ENC_KEY_SIZE_CTRL_ENABLED prompt "configure encryption key size" depends on BT_CLASSIC_ENABLED default BT_ENC_KEY_SIZE_CTRL_VSC help This chooses the support status of configuring encryption key size config BT_ENC_KEY_SIZE_CTRL_STD depends on (BT_CONTROLLER_DISABLED || (BT_CONTROLLER_ENABLED && SOC_BT_H2C_ENC_KEY_CTRL_ENH_STD_SUPPORTED)) bool "Supported by standard HCI command" config BT_ENC_KEY_SIZE_CTRL_VSC depends on (BT_CONTROLLER_DISABLED || (BT_CONTROLLER_ENABLED && SOC_BT_H2C_ENC_KEY_CTRL_ENH_VSC_SUPPORTED)) bool "Supported by Vendor-specific HCI command" config BT_ENC_KEY_SIZE_CTRL_NONE bool "Not supported" endchoice config BT_CLASSIC_BQB_ENABLED bool "Host Qualitifcation support for Classic Bluetooth" depends on BT_CLASSIC_ENABLED default n help This enables functionalities of Host qualification for Classic Bluetooth. config BT_A2DP_ENABLE bool "A2DP" depends on BT_CLASSIC_ENABLED default n help Advanced Audio Distribution Profile config BT_SPP_ENABLED bool "SPP" depends on BT_CLASSIC_ENABLED default n help This enables the Serial Port Profile config BT_L2CAP_ENABLED bool "BT L2CAP" depends on BT_CLASSIC_ENABLED default n help This enables the Logical Link Control and Adaptation Layer Protocol. Only supported classic bluetooth. 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 transmitted 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_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-connections" 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 && ((BT_CONTROLLER_ENABLED && !SOC_BLE_DEVICE_PRIVACY_SUPPORTED) || BT_CONTROLLER_DISABLED)) # NOERROR default n if (BT_CONTROLLER_ENABLED && !SOC_BLE_DEVICE_PRIVACY_SUPPORTED) default y if BT_CONTROLLER_DISABLED 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 other BLE 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 && ((BT_CONTROLLER_ENABLED && SOC_BLE_50_SUPPORTED) || BT_CONTROLLER_DISABLED)) default y help Enabling this option activates BLE 5.0 features. This option is universally supported in chips that support BLE, except for ESP32. config BT_BLE_42_FEATURES_SUPPORTED bool "Enable BLE 4.2 features" depends on (BT_BLE_ENABLED && ((BT_CONTROLLER_ENABLED && SOC_BLE_SUPPORTED) || BT_CONTROLLER_DISABLED)) 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_BLUEDROID_ENABLED && BT_BLE_50_FEATURES_SUPPORTED && ((BT_CONTROLLER_ENABLED && SOC_ESP_NIMBLE_CONTROLLER) || BT_CONTROLLER_DISABLED)) # NOERROR 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_BLUEDROID_ENABLED && BT_BLE_50_FEATURES_SUPPORTED && ((BT_CONTROLLER_ENABLED && SOC_ESP_NIMBLE_CONTROLLER) || BT_CONTROLLER_DISABLED)) # NOERROR default n help Enable the periodic advertising enhancements config BT_BLE_FEAT_CREATE_SYNC_ENH bool "Enable create sync enhancements(reporting disable and duplicate filtering enable support)" depends on (BT_BLUEDROID_ENABLED && BT_BLE_50_FEATURES_SUPPORTED && ((BT_CONTROLLER_ENABLED && SOC_ESP_NIMBLE_CONTROLLER) || BT_CONTROLLER_DISABLED)) # NOERROR default n help Enable the create sync 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