# Bluetooth Audio - Call control configuration options # # Copyright (c) 2020 Bose Corporation # Copyright (c) 2024 Nordic Semiconductor ASA # # SPDX-License-Identifier: Apache-2.0 # if BT_AUDIO ##################### Telephone Bearer Service ##################### config BT_TBS bool "Telephone Bearer Service Support" depends on BT_GATT_DYNAMIC_DB depends on UTF8 help This option enables support for Telephone Bearer Service. By default this only initializes the GTBS service. If specific TBS services are wanted, they need to be enabled by setting BT_TBS_BEARER_COUNT to a non-zero value. if BT_TBS config BT_TBS_SUPPORTED_FEATURES int "Telephone Bearer Service Supported Features" default 1 range 0 3 help Bitfield to set supported features of the bearer. Bit 0: Local Hold and Retrieve Bit 1: Join calls within Telephone Bearer Service config BT_TBS_MAX_CALLS int "Telephone Bearer Service Maximum Number Of Calls Supported" default 3 range 1 16 help Sets the maximum number of calls the service supports per bearer. config BT_TBS_BEARER_COUNT int "How many bearer instances the device instantiates" default 0 range 0 $(UINT8_MAX) help Sets the number of TBS instances that are instantiated config BT_TBS_MAX_SCHEME_LIST_LENGTH int "The maximum length of the URI scheme list" default 30 range 0 512 help Sets the maximum length of the URI scheme list. endif # BT_TBS ##################### Call Control Client ##################### config BT_TBS_CLIENT_GTBS bool "Generic Telephone Bearer Service client support" depends on UTF8 help This option enables support for the GTBS-oriented Call Control client. config BT_TBS_CLIENT_TBS bool "Telephone Bearer Service client support" depends on UTF8 help This option enables support for the TBS-oriented Call Control client. config BT_TBS_CLIENT def_bool BT_TBS_CLIENT_GTBS || BT_TBS_CLIENT_TBS depends on BT_GATT_CLIENT depends on BT_GATT_AUTO_DISCOVER_CCC if BT_TBS_CLIENT config BT_TBS_CLIENT_MAX_CALLS int "Maximum Number Of Calls Supported" default 1 help Sets the maximum number of calls the client supports per TBS instance. config BT_TBS_CLIENT_MAX_TBS_INSTANCES int "Maximum number of TBS instances to setup" depends on BT_TBS_CLIENT_TBS default 1 range 1 3 help Sets the maximum number of Telephone Bearer Service (TBS) instances to setup and use. config BT_TBS_CLIENT_MINIMAL bool "Minimal TBS Client without optional procedures" default n help This option disables all optional procedures in the TBS Client. config BT_TBS_CLIENT_BEARER_PROVIDER_NAME bool "Support reading Bearer Provider Name" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer Provider Name. config BT_TBS_CLIENT_BEARER_UCI bool "Support reading Bearer UCI" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer UCI. config BT_TBS_CLIENT_BEARER_TECHNOLOGY bool "Support reading Bearer Technology" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer Technology. config BT_TBS_CLIENT_BEARER_URI_SCHEMES_SUPPORTED_LIST bool "Support reading Bearer URI Schemes Supported List" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer URI Schemes Supported List. config BT_TBS_CLIENT_BEARER_SIGNAL_STRENGTH bool "Support reading Bearer Signal Strength" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer Signal Strength. config BT_TBS_CLIENT_READ_BEARER_SIGNAL_INTERVAL bool "Support reading Bearer Signal Strength Reporting Interval" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer Signal Strength Reporting Interval. config BT_TBS_CLIENT_SET_BEARER_SIGNAL_INTERVAL bool "Support setting Bearer Signal Strength Reporting Interval" default !BT_TBS_CLIENT_MINIMAL help This option enables support for setting Bearer Signal Strength Reporting Interval. config BT_TBS_CLIENT_BEARER_LIST_CURRENT_CALLS bool "Support reading Bearer List Current Calls" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Bearer List Current Calls. config BT_TBS_CLIENT_CCID bool "Support reading Content Control ID" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Content Control ID. config BT_TBS_CLIENT_INCOMING_URI bool "Support reading Incoming Call Target Bearer URI" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Incoming Call Target Bearer URI. config BT_TBS_CLIENT_STATUS_FLAGS bool "Support reading Status Flags" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Status Flags. config BT_TBS_CLIENT_CP_PROCEDURES def_bool y depends on (BT_TBS_CLIENT_ACCEPT_CALL || \ BT_TBS_CLIENT_TERMINATE_CALL || \ BT_TBS_CLIENT_HOLD_CALL || \ BT_TBS_CLIENT_RETRIEVE_CALL || \ BT_TBS_CLIENT_ORIGINATE_CALL || \ BT_TBS_CLIENT_JOIN_CALLS) help This hidden option indicates that there are at least one control point procedure available. When this option is disabled it indicates that the control point can be optimized away. config BT_TBS_CLIENT_ACCEPT_CALL bool "Support Accept Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for answering an incoming call. config BT_TBS_CLIENT_TERMINATE_CALL bool "Support Terminate Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for terminating a call. config BT_TBS_CLIENT_HOLD_CALL bool "Support Hold Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for putting a call on hold. config BT_TBS_CLIENT_RETRIEVE_CALL bool "Support Retrieve Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for retrieving a call on hold. config BT_TBS_CLIENT_ORIGINATE_CALL bool "Support Originate Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for originating a call. config BT_TBS_CLIENT_JOIN_CALLS bool "Support Join Calls" depends on BT_TBS_CLIENT_MAX_CALLS > 1 default !BT_TBS_CLIENT_MINIMAL help This option enables support for joining calls. config BT_TBS_CLIENT_OPTIONAL_OPCODES bool "Support reading Optional Opcodes" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Optional Opcodes. config BT_TBS_CLIENT_INCOMING_CALL bool "Support reading Incoming Call" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Incoming Call. config BT_TBS_CLIENT_CALL_FRIENDLY_NAME bool "Support reading Call Friendly Name" default !BT_TBS_CLIENT_MINIMAL help This option enables support for reading Call Friendly Name. endif # BT_TBS_CLIENT if BT_TBS || BT_TBS_CLIENT config BT_TBS_MAX_URI_LENGTH int "The maximum length of the call URI supported" default 30 range 4 253 help Sets the maximum length of the call URI supported. Note that if this value is lower than a call URI, the call request will be rejected. config BT_TBS_MAX_PROVIDER_NAME_LENGTH int "The maximum length of the bearer provider name" default 30 range 0 512 help Sets the maximum length of the bearer provider name. endif # BT_TBS || BT_TBS_CLIENT endif # BT_AUDIO