samples: matter: Removed implementation of lock sample

Matter lock implementation was moved to Door Lock reference add-on.
Implementation was removed from NCS and documentation aligned
to link to the Door Lock add-on.

Signed-off-by: Kamil Kasperczyk <kamil.kasperczyk@nordicsemi.no>

Author: kkasperczyk-no

doc/nrf/links.txt

@@ -209,8 +209,6 @@
 .. _`Matter nRF Connect Kconfig`: https://github.com/nrfconnect/sdk-connectedhomeip/blob/5e2e5a02d6/config/nrfconnect/chip-module/Kconfig
 .. _`Matter Clusters Code-Driven support`: https://github.com/nrfconnect/sdk-connectedhomeip/blob/5e2e5a02d6/src/app/common/templates/config-data.yaml
 
-.. _`bt_nus_service.cpp`: https://github.com/nrfconnect/sdk-nrf/blob/main/samples/matter/common/src/bt_nus/bt_nus_service.cpp
-.. _`bt_nus_service.h`: https://github.com/nrfconnect/sdk-nrf/blob/main/samples/matter/common/src/bt_nus/bt_nus_service.h
 .. _`DCL Quick Start Guide`: https://github.com/zigbee-alliance/distributed-compliance-ledger/blob/master/docs/quickStartGuide.adoc
 .. _`nRF Cloud JSON protocol schemas`: https://github.com/nRFCloud/application-protocols
 .. _`device_credentials_installer.py`: https://github.com/nRFCloud/utils/blob/main/src/nrfcloud_utils/device_credentials_installer.py

doc/nrf/protocols/matter/getting_started/adding_bt_services.rst

@@ -72,18 +72,3 @@ To add support for a Bluetooth LE service implemented in the |NCS|, complete the
       CHIP_ERROR InsertRequest(Request & request);
 
    This adds the service to the Arbiter queue.
-
-.. _ug_matter_device_adding_bt_services_example:
-
-Example: Bluetooth LE with Nordic UART Service implementation
-=============================================================
-
-The :ref:`Matter door lock sample <matter_lock_sample>` provides an optional configuration of :ref:`matter_lock_sample_ble_nus`, which you can use as an example implementation of a Bluetooth LE service.
-Once enabled, you can use this configuration to declare NUS commands specific to the door lock sample and use them to control the device remotely through Bluetooth LE.
-
-The following steps correspond to the implementation steps above, with the NUS as example:
-
-1. *Check the documentation:* The NUS characteristics are listed on the :ref:`nus_service_readme` documentation page.
-#. *Add the application code that instantiates and fills the struct:* Using the information from the documentation page, `bt_nus_service.cpp`_ and `bt_nus_service.h`_ are created.
-   The ``Init`` method in the CPP file contains the implementation of the Bluetooth LE Arbiter's ``Request`` structure.
-#. *Add the application code that calls the ``InsertRequest`` function:* In the CPP file, the service is started with the call to ``StartServer``, which contains a reference to ``InsertRequest``.

doc/nrf/protocols/matter/getting_started/hw_requirements.rst

@@ -81,10 +81,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Release)                 |            28 |               596 |              4 |         32 |         660 |                             158 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            28 |               767 |              4 |         32 |         831 |                             161 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Release)                                 |            28 |               597 |              4 |         32 |         661 |                             158 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Debug)               |            28 |               744 |              4 |         32 |         808 |                             162 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Release)             |            28 |               589 |              4 |         32 |         653 |                             160 |
@@ -138,10 +134,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Release)                 |            32 |               529 |              4 |         32 |         597 |                             169 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            32 |               700 |              4 |         32 |         768 |                             173 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Release)                                 |            32 |               529 |              4 |         32 |         597 |                             169 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Debug)               |            32 |               678 |              4 |         32 |         746 |                             174 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Release)             |            32 |               522 |              4 |         32 |         590 |                             171 |
@@ -203,10 +195,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Release)                 |            52 |               588 |              4 |         40 |         684 |                             163 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            52 |               762 |              4 |         40 |         858 |                             167 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Release)                                 |            52 |               588 |              4 |         40 |         684 |                             163 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Debug)               |            52 |               740 |              4 |         40 |         836 |                             169 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Release)             |            52 |               581 |              4 |         40 |         677 |                             165 |
@@ -246,8 +234,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+------------+-------------------+----------------+------------+----------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Debug)                   |            52 |        126 |               705 |              4 |         40 |             32 |         959 |                             213 |
       +----------------------------------------------------------------------------+---------------+------------+-------------------+----------------+------------+----------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            52 |        126 |               716 |              4 |         40 |             32 |         970 |                             212 |
-      +----------------------------------------------------------------------------+---------------+------------+-------------------+----------------+------------+----------------+-------------+---------------------------------+
       | :ref:`Template <matter_template_sample>` (Debug)                           |            52 |        126 |               656 |              4 |         40 |             32 |         910 |                             210 |
       +----------------------------------------------------------------------------+---------------+------------+-------------------+----------------+------------+----------------+-------------+---------------------------------+
       | :ref:`Template <matter_template_sample>` (Release)                         |            52 |        126 |               515 |              4 |         40 |             32 |         769 |                             206 |
@@ -314,10 +300,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Release)                 |            52 |               589 |              4 |         48 |         693 |                             163 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            52 |               764 |              4 |         48 |         868 |                             167 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Release)                                 |            52 |               589 |              4 |         48 |         693 |                             163 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Debug)               |            52 |               742 |              4 |         48 |         846 |                             169 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Smoke CO Alarm <matter_smoke_co_alarm_sample>` (Release)             |            52 |               582 |              4 |         48 |         686 |                             165 |
@@ -366,10 +348,6 @@ Values are provided in kilobytes (KB).
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Light Switch <matter_light_switch_sample>` (Release)                 |            52 |               819 |              4 |         48 |         923 |                             317 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Debug)                                   |            52 |              1008 |              4 |         48 |        1112 |                             323 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
-      | :ref:`Lock <matter_lock_sample>` (Release)                                 |            52 |               820 |              4 |         48 |         924 |                             318 |
-      +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Template <matter_template_sample>` (Debug)                           |            52 |               949 |              4 |         48 |        1053 |                             320 |
       +----------------------------------------------------------------------------+---------------+-------------------+----------------+------------+-------------+---------------------------------+
       | :ref:`Template <matter_template_sample>` (Release)                         |            52 |               788 |              4 |         48 |         892 |                             314 |

doc/nrf/protocols/matter/getting_started/matter_api.rst

@@ -228,18 +228,13 @@ An example implementation of the :c:func:`MatterPostAttributeChangeCallback` tha
    void MatterPostAttributeChangeCallback(const chip::app::ConcreteAttributePath &attributePath, uint8_t type,
                    uint16_t size, uint8_t *value)
    {
-         if (attributePath.mClusterId == DoorLock::Id &&
-             attributePath.mAttributeId == DoorLock::Attributes::LockState::Id) {
-           /* Post events only if current lock state is different than given */
-           switch (*value) {
-           case to_underlying(DlLockState::kLocked):
-                 /* Lock the physical door lock. */
-                 break;
-           case to_underlying(DlLockState::kUnlocked):
-               /* Unlock the physical door lock. */
-                 break;
-           default:
-                 break;
+         if (attributePath.mClusterId == OnOff::Id &&
+             attributePath.mAttributeId == OnOff::Attributes::OnOff::Id) {
+           /* Post events only if current light state is different than given */
+           if (*value) {
+             /* Turn on the physical light. */
+           } else {
+             /* Turn off the physical light. */
            }
          }
    }

doc/nrf/protocols/matter/overview/integration.rst

@@ -100,16 +100,8 @@ For this design, the Wi-Fi driver on the application core communicates with the
 Switchable Matter over Wi-Fi and Matter over Thread
 ===================================================
 
-.. |Third Button| replace:: **Button 2** on the nRF54LM20 DK
-
 In this design, the Matter stack, the OpenThread stack, the Wi-Fi stack, and the Bluetooth LE stack run on a single SoC.
-
-.. include:: ../../../../../samples/matter/lock/README.rst
-   :start-after: matter_door_lock_sample_thread_wifi_switch_desc_start
-   :end-before: matter_door_lock_sample_thread_wifi_switch_desc_end
-
-For an example of how this design works, see the :ref:`matter_lock_sample_wifi_thread_switching` feature in the Matter door lock sample.
-
+For an example of how this design works, see the `nRF Door Lock and Access Control Add-on`_.
 This platform design is suitable for the following development kits:
 
 .. table-from-rows:: /includes/sample_board_rows.txt

doc/nrf/releases_and_maturity/releases/release-notes-2.3.0.rst

@@ -190,7 +190,7 @@ Matter
 
   * Support for switching between Matter over Thread and Matter over Wi-Fi.
     This feature is available for the :ref:`matter_lock_sample` sample programmed on ``nrf5340dk_nrf5340_cpuapp`` with the ``nrf7002_ek`` shield attached, using the ``thread_wifi_switched`` build type.
-    See :ref:`matter_lock_sample_wifi_thread_switching` in the sample documentation for more information.
+    See the Thread and Wi-Fi switching section in the sample documentation for more information.
   * Support for Wi-Fi Network Diagnostic Cluster (which counts the number of packets received and transmitted on the Wi-Fi interface).
   * Default support for nRF7002 revision B.
   * Specific QR code and onboarding information in the documentation for each :ref:`Matter sample <matter_samples>` and the :ref:`Matter weather station <matter_weather_station_app>`.
@@ -592,7 +592,7 @@ Matter samples
   * Added:
 
     * ``thread_wifi_switched`` build type that enables switching between Thread and Wi-Fi network support in the field.
-      See :ref:`matter_lock_sample_wifi_thread_switching` in the sample documentation for more information.
+      See the Thread and Wi-Fi switching section in the sample documentation for more information.
     * Wi-Fi low power configuration using Wi-Fi's :ref:`Legacy Power Save mode <ug_nrf70_developing_powersave_dtim_unicast>`.
 
   * The sample is now positively verified against "Works with Google" certification tests.

doc/nrf/releases_and_maturity/releases/release-notes-2.6.0.rst

@@ -865,7 +865,7 @@ Matter samples
 * :ref:`matter_lock_sample` sample:
 
   * Added support for Wi-Fi firmware patch upgrade on external memory, only for the combination of the nRF5340 DK with the nRF7002 EK.
-  * Updated the design of the :ref:`matter_lock_sample_wifi_thread_switching` feature so that support for both Matter over Thread and Matter over Wi-Fi is included in a single firmware image.
+  * Updated the design of the Thread and Wi-Fi switching section feature so that support for both Matter over Thread and Matter over Wi-Fi is included in a single firmware image.
   * Fixed an issue that prevented nRF Toolbox for iOS in version 5.0.9 from controlling the sample using :ref:`nus_service_readme`.
 
 Networking samples

doc/nrf/releases_and_maturity/releases/release-notes-2.7.0.rst

@@ -828,7 +828,7 @@ Matter samples
     * Support for emulation of the nRF7001 Wi-Fi companion IC on the nRF7002 DK.
     * Door lock access manager module.
       The module is used to implement support for refined handling and persistent storage of PIN codes.
-    * The :ref:`matter_lock_scheduled_timed_access` feature.
+    * The Scheduled timed access feature.
 
 * :ref:`matter_template_sample` sample:
 

doc/nrf/releases_and_maturity/releases/release-notes-3.3.0-preview1.rst

@@ -404,7 +404,7 @@ Matter samples
 
 * :ref:`matter_lock_sample`:
 
-  * Added support for the :ref:`matter_lock_sample_wifi_thread_switching` in the nRF54LM20 DK with the nRF7002-EB II shield attached.
+  * Added support for the Thread and Wi-Fi switching section in the nRF54LM20 DK with the nRF7002-EB II shield attached.
 
 * :ref:`matter_light_bulb_sample`:
 

doc/nrf/releases_and_maturity/releases/release-notes-3.3.0-preview2.rst

@@ -485,7 +485,7 @@ Matter samples
 
   * Added:
 
-    * Support for the :ref:`matter_lock_sample_wifi_thread_switching` in the nRF54LM20 DK with the nRF7002-EB II shield attached.
+    * Support for the Thread and Wi-Fi switching section in the nRF54LM20 DK with the nRF7002-EB II shield attached.
     * Lock data storage implementation based on the ARM PSA Protected Storage API, enabled with the :kconfig:option:`CONFIG_LOCK_ACCESS_STORAGE_PROTECTED_STORAGE` Kconfig option.
 
 * :ref:`matter_light_bulb_sample`: