2020-07-23 04:25:47 -04:00
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# Bluetooth Object Transfer service
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# Copyright (c) 2020 Nordic Semiconductor ASA
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# SPDX-License-Identifier: Apache-2.0
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config BT_OTS
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bool "Object Transfer Service (OTS) [EXPERIMENTAL]"
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select BT_L2CAP_DYNAMIC_CHANNEL
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select BT_GATT_DYNAMIC_DB
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select BT_SMP
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help
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Enable Object Transfer Service.
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if BT_OTS
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2021-02-22 14:26:31 +01:00
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config BT_OTS_DIR_LIST_OBJ
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bool "Enables the Directory Listing Object"
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help
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Enables the Directory Listing Object, which is an object that contains all the metadata
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from all other objects, for easy exposure to a client. Enabling this will use one of the
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objects given by BT_OTS_MAX_OBJ_CNT.
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config BT_OTS_DIR_LIST_OBJ_NAME
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string "The object name of the Directory Listing Object"
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default "Directory"
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depends on BT_OTS_DIR_LIST_OBJ
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help
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The name of the Directory Listing Object when it is read by a client.
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2020-07-23 04:25:47 -04:00
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config BT_OTS_MAX_INST_CNT
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int "Maximum number of available OTS instances"
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default 1
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range 1 1 if !BT_OTS_SECONDARY_SVC
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config BT_OTS_MAX_OBJ_CNT
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2021-02-22 14:26:31 +01:00
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hex "Maximum number of objects that each service instance can store"
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default 0x05
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# Given the maximum size of a directory listing record (172) and the maximum size of an
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# object using the net_buf implementation is 2^16-1, the maximum number of objects is given
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# by 2^16-1 / 172 = 381 == 0x17D)
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range 0x02 0x17D if BT_OTS_DIR_LIST_OBJ
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# Max obj count is otherwise the non-RFU IDs available
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range 0x01 0xFFFFFFFFFFFFFEFF
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2020-07-23 04:25:47 -04:00
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config BT_OTS_SECONDARY_SVC
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bool "Register OTS as Secondary Service"
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config BT_OTS_OACP_READ_SUPPORT
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bool "Support OACP Read Operation"
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default y
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config BT_OTS_OLCP_GO_TO_SUPPORT
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bool "Support OLCP Go To Operation"
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default y
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config BT_OTS_L2CAP_CHAN_RX_MTU
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int "Size of RX MTU for Object Transfer Channel"
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default BT_L2CAP_RX_MTU if BT_HCI_ACL_FLOW_CONTROL
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default 23
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range 23 BT_L2CAP_RX_MTU if BT_HCI_ACL_FLOW_CONTROL
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range 23 BT_RX_BUF_LEN
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module = BT_OTS
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module-str = BT_OTS
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source "${ZEPHYR_BASE}/subsys/logging/Kconfig.template.log_config"
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endif # BT_OTS
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