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matter: Implement NFC commissioning manger
Updated sdk-connectedhomeip to fetch nRFConnect commissioning manager implementation. Adjusted Matter Init and Event Handler to work with NFC commissioning. Signed-off-by: Arkadiusz Balys <arkadiusz.balys@nordicsemi.no>
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‎docs/bridge/matter_bridge_description.rst‎

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.. include:: /includes/configuration/basic_internal_53ek.txt
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Advanced configuration options
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==============================
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.. include:: /includes/configuration/advanced/intro.txt
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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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.. _matter_bridge_app_bridged_support_configs:
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Bridged device configuration

‎docs/includes/configuration/advanced/nfc_commissioning.txt‎

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NFC-based commissioning
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-----------------------
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.. toggle::
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You can commission a Matter accessory over NFC using the Matter NFC Transport Layer (NTL).
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The device emulates a Type 4 Tag and exposes both the Matter application and a standard NDEF Tag Application with the onboarding payload.
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NFC tags can support either ``powered mode``, in which the device is fully powered on by its own power supply during NFC operation, or ``unpowered mode``, where the tag operates exclusively using energy harvested from the NFC polling device (such as a phone).
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The NFC-based commissioning feature in Nordic Matter SDK supports only ``powered mode``.
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The Nordic SoC must be on and running (not only powered by NFC field) for NFC-based commissioning to work.
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Please ensure your application's power arrangements match this requirement, as many NFC use cases commonly advertise unpowered operation, but this implementation does not.
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This feature requires a board with the on-chip NFCT peripheral and an NFC antenna connected.
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It is supported on Nordic DK targets that provide NFCT, such as the nRF52840 DK, nRF5340 DK, nRF54L15 DK, and nRF54LM20 DK.
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.. note::
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You cannot use NFC-based commissioning if the :kconfig:option:`CONFIG_CHIP_NFC_ONBOARDING_PAYLOAD` Kconfig option is enabled.
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To enable NFC-based commissioning, set the following Kconfig option to ``y``:
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* :kconfig:option:`CONFIG_CHIP_NFC_BASED_COMMISSIONING`
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You can also use the following related option:
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* :kconfig:option:`CONFIG_CHIP_NFC_BASED_COMMISSIONING_APDU_DEBUG` - Enables additional debug logging of ISO-DEP APDU traffic.
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Commissioning flow:
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* As soon as the Matter server finishes initializing, the NFC tag serves an NDEF onboarding payload that advertises the NFC rendezvous flag.
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Tap the tag with a commissioner that supports Matter NTL to start commissioning; no button press is required.
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The setup code is also printed to the UART log with the NFC rendezvous flag.
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* Once commissioning completes successfully, NFC tag emulation is automatically stopped.
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.. note::
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While NFC-based commissioning is active, commissioning over Bluetooth LE might take longer than usual.
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The device first attempts to use NFC and only falls back to Bluetooth LE afterwards, which delays the Bluetooth LE pairing.
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A log message is printed when Bluetooth LE commissioning is attempted while NFC commissioning is still active.
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Build a |matter_type| with NFC-based commissioning support as follows:
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.. tabs::
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.. group-tab:: |nRFVSC|
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Add ``-DCONFIG_CHIP_NFC_BASED_COMMISSIONING=y`` to :guilabel:`Extra CMake arguments` in your build configuration.
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.. group-tab:: Command line
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.. code-block:: console
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west build -p -b <board_target> -- -DCONFIG_CHIP_NFC_BASED_COMMISSIONING=y
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Replace ``<board_target>`` with a supported board target, for example ``nrf52840dk/nrf52840``.

‎docs/matter/getting_started/advanced_kconfigs.rst‎

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Commissioning with NFC
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======================
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You can configure the Matter protocol to use NFC tag for commissioning, instead of the default QR code.
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The Matter protocol can be configured to utilize an NFC tag for the following purposes:
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To enable NFC for sharing the onboarding payload in an NFC tag, set the :kconfig:option:`CONFIG_CHIP_NFC_ONBOARDING_PAYLOAD` Kconfig option.
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* Device onboarding, as an alternative to using a QR code.
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* Complete device commissioning, providing an option other than Bluetooth LE.
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To share the onboarding payload in a simple NFC Type 2 Tag, set the :kconfig:option:`CONFIG_CHIP_NFC_ONBOARDING_PAYLOAD` Kconfig option.
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This mode only emulates the setup code in an NDEF message and still uses Bluetooth LE for the commissioning session.
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For full commissioning over NFC on Nordic Semiconductor DKs with the NFCT peripheral, set the :kconfig:option:`CONFIG_CHIP_NFC_BASED_COMMISSIONING` Kconfig option instead.
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This enables the Matter NFC Transport Layer (NTL) on the accessory side and serves the onboarding payload from the NDEF Tag Application, in addition to the regular Bluetooth LE commissioning.
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As soon as the Matter server finishes initializing, the onboarding payload with the NFC rendezvous flag is written to the NFC tag.
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Commission the device by tapping the tag with an NFC commissioner that supports Matter NTL; no button press is required.
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The setup code is also printed to the UART log with the NFC rendezvous flag.
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Once commissioning completes successfully, NFC tag emulation is automatically stopped.
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See the :ref:`matter_template_sample` for an example build configuration with the :kconfig:option:`CONFIG_CHIP_NFC_BASED_COMMISSIONING` Kconfig option set to ``y``
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.. note::
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:kconfig:option:`CONFIG_CHIP_NFC_BASED_COMMISSIONING` and :kconfig:option:`CONFIG_CHIP_NFC_ONBOARDING_PAYLOAD` are mutually exclusive.
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For more details about enabling and using NFC-based commissioning in |NCS| Matter samples, see the :ref:`matter_template_sample` advanced configuration section.
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.. _ug_matter_configuring_optional_persistent_subscriptions:
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‎docs/release_notes/release_notes_v100.rst‎

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* The Matter samples and applications migrated from the |NCS|.
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* The Matter configuration options migrated from the |NCS|.
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* The Matter software maturity levels migrated from the |NCS|.
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* The NFC Commissioning Manager implementation.
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See :ref:`ug_matter_configuring_optional_nfc` for more details.
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* Integration of |addon| with the |NCS| v3.4.0.

‎samples/closure/README.rst‎

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.. include:: /includes/configuration/advanced/factory_data.txt
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.. include:: /includes/configuration/advanced/custom_board.txt
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.. include:: /includes/configuration/advanced/internal_memory.txt
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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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User interface
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‎samples/contact_sensor/README.rst‎

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.. include:: /includes/configuration/advanced/custom_board.txt
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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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‎samples/light_bulb/README.rst‎

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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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‎samples/light_switch/README.rst‎

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.. include:: /includes/configuration/advanced/factory_data.txt
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.. include:: /includes/configuration/advanced/internal_memory.txt
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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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.. _matter_light_switch_sample_lit_icd:
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‎samples/manufacturer_specific/README.rst‎

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.. include:: /includes/configuration/advanced/factory_data.txt
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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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User interface
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‎samples/smoke_co_alarm/README.rst‎

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.. include:: /includes/configuration/advanced/nfc_commissioning.txt
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