Weather station factory data (#130)

* Added Factory Data for Thingy Weather Station.

* Added Certification Declaration for Matter Weather Station SVE as a define

* Added an overlay for building the new factory data set

* [nrfconnect] Fix window-covering app build after adding EnableKey

The nRF Connect window-covering app didn't build correctly after recent
changes.

The fix is to move using the namespaces into another place in the code.

This change needs to be also applied in the SVE branch.

examples/weather_station/Kconfig

@@ -13,4 +13,11 @@ config AVERAGE_CURRENT_CONSUMPTION
 	  The predicted average current consumption of the Matter weather station
 	  device, used to estimate the remaining battery time.
 
+# Overwrite the Fprotect block size to fit the size of the factory data partition.
+# See lib/fprotect/Kconfig to get full description of this config.
+config FPROTECT_BLOCK_SIZE
+	hex
+	default 0x1000
+
+
 source "Kconfig.zephyr"

examples/weather_station/configuration/thingy53_nrf5340_cpuapp/overlay-factory_data_build.conf

@@ -0,0 +1,31 @@
+#
+# Copyright (c) 2022 Nordic Semiconductor ASA
+#
+# SPDX-License-Identifier: LicenseRef-Nordic-5-Clause
+#
+
+# Use this overlay to re-generate new PAI and DAC certificates.
+# Be sure that chip-cert executable is added to your system PATH.
+
+# Enable building the new factory data
+CONFIG_CHIP_FACTORY_DATA=y
+CONFIG_CHIP_FACTORY_DATA_BUILD=y
+CONFIG_CHIP_FACTORY_DATA_USE_DEFAULTS_CERTS=n
+CONFIG_CHIP_FACTORY_DATA_MERGE_WITH_FIRMWARE=y
+
+# Set up the Factory Data
+CONFIG_CHIP_DEVICE_SERIAL_NUMBER="11223344556677889900"
+CONFIG_CHIP_DEVICE_VENDOR_ID=4735
+CONFIG_CHIP_DEVICE_VENDOR_NAME="Nordic Semiconductor ASA"
+CONFIG_CHIP_DEVICE_PRODUCT_ID=32781
+CONFIG_CHIP_DEVICE_PRODUCT_NAME="Weather Station"
+CONFIG_CHIP_DEVICE_MANUFACTURING_DATE="2022-07-12"
+CONFIG_CHIP_DEVICE_HARDWARE_VERSION=1
+CONFIG_CHIP_DEVICE_HARDWARE_VERSION_STRING="SVE"
+CONFIG_CHIP_DEVICE_DISCRIMINATOR=0xE46
+CONFIG_CHIP_DEVICE_SPAKE2_PASSCODE=28073715
+CONFIG_CHIP_DEVICE_SPAKE2_IT=1000
+CONFIG_CHIP_DEVICE_SPAKE2_SALT="SPAKE2P Key Salt"
+CONFIG_CHIP_DEVICE_SPAKE2_TEST_VERIFIER="XUQaKLznAVZ+WEWkSTIEJwvjaU/CuWY1qLbRKuS56VEE4Us+aJNGy3B3tLClZWRDAS5yXUgku5pHyFLgVTAKXQIo663Y2L7HvrJh/8jlD0OTNDDLlsnjKdj+l0b2rC3vMg=="
+CONFIG_CHIP_DEVICE_ROTATING_DEVICE_UID="0989f27796617e00ff9dc844496dbcf3"
+CONFIG_CHIP_DEVICE_ENABLE_KEY="d229322af1412d66ebeda07e0d39b80e"

examples/weather_station/configuration/thingy53_nrf5340_cpuapp/pm_static.yml

@@ -28,7 +28,11 @@ mcuboot_primary_app:
 settings_storage:
   address: 0xf0000
   region: flash_primary
-  size: 0x10000
+  size: 0xf000
+factory_data:
+  address: 0xff000
+  region: flash_primary
+  size: 0x1000
 mcuboot_primary_1:
   address: 0x0
   size: 0x40000

examples/weather_station/factory_data/DAC_cert.pem

@@ -0,0 +1,13 @@
+-----BEGIN CERTIFICATE-----
+MIIB/jCCAaSgAwIBAgIIWlwxlNHspkwwCgYIKoZIzj0EAwIwSTExMC8GA1UEAwwo
+Tm9yZGljIFNlbWljb25kdWN0b3IgQVNBX1dlYXRoZXIgU3RhdGlvbjEUMBIGCisG
+AQQBgqJ8AgEMBDEyN0YwHhcNMjIwNzEyMDAwMDAwWhcNNDkxMTI2MjM1OTU5WjBf
+MTEwLwYDVQQDDChOb3JkaWMgU2VtaWNvbmR1Y3RvciBBU0FfV2VhdGhlciBTdGF0
+aW9uMRQwEgYKKwYBBAGConwCAQwEMTI3RjEUMBIGCisGAQQBgqJ8AgIMBDgwMEQw
+WTATBgcqhkjOPQIBBggqhkjOPQMBBwNCAARWtv15vo8t+UqGk2HMoS5TN3m28Ak+
+KpNcX+3vHkkDTaTjDGtyoqHxZvVZYAp1c/2Q33N/LZiTAmoOgQjoKHD5o2AwXjAM
+BgNVHRMBAf8EAjAAMA4GA1UdDwEB/wQEAwIHgDAdBgNVHQ4EFgQU2Cc2UkqWe8MA
+ppyrs8DRFJRHzoowHwYDVR0jBBgwFoAUNd8HbCOdkgkG5FQe8DZLJLe0EYkwCgYI
+KoZIzj0EAwIDSAAwRQIhAPSECki6H7CC/q0eHsY+Y1eiJhU8P0OCHEFfjEHK8VpE
+AiBlZ1U8UxpgT2+kqlrQ5f2KGD5Z+fNvD4sQyaNgLmo5qQ==
+-----END CERTIFICATE-----

examples/weather_station/factory_data/DAC_key.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIP5Mi67J3ABxKKqsADTUn4jf0MqojpJ4lsrU2naM7ftsoAoGCCqGSM49
+AwEHoUQDQgAEVrb9eb6PLflKhpNhzKEuUzd5tvAJPiqTXF/t7x5JA02k4wxrcqKh
+8Wb1WWAKdXP9kN9zfy2YkwJqDoEI6Chw+Q==
+-----END EC PRIVATE KEY-----

examples/weather_station/factory_data/PAI_cert.pem

@@ -0,0 +1,12 @@
+-----BEGIN CERTIFICATE-----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+-----END CERTIFICATE-----

examples/weather_station/factory_data/PAI_key.pem

@@ -0,0 +1,5 @@
+-----BEGIN EC PRIVATE KEY-----
+MHcCAQEEIPUec6qXPT3tiXKXi2POnGspyyVQpYz3HAzGOx2d6wDdoAoGCCqGSM49
+AwEHoUQDQgAEchta6vhTH07Qt03YXEbok0WrtAz6vFkTxeLF8aznKD9cbwmO/kIS
+h427P4e+6iT95MFusHD20uC9jOqkcdEdlw==
+-----END EC PRIVATE KEY-----

examples/weather_station/factory_data/factory_data.hex

@@ -0,0 +1,92 @@
+:02000004000FEB
+:10F00000B26776657273696F6E0162736E543131E7
+:10F010003232333334343535363637373838393998
+:10F0200030306976656E646F725F696419127F6A49
+:10F0300070726F647563745F696419800D6B7665B7
+:10F040006E646F725F6E616D6558184E6F726469A1
+:10F05000632053656D69636F6E647563746F7220AE
+:10F060004153416C70726F647563745F6E616D655E
+:10F070004F576561746865722053746174696F6E6F
+:10F0800064646174654A323032322D30372D31324A
+:10F090006668775F766572016A68775F7665725F2A
+:10F0A00073747243535645686461635F6365727439
+:10F0B000590202308201FE308201A4A00302010243
+:10F0C00002085A5C3194D1ECA64C300A06082A8614
+:10F0D00048CE3D04030230493131302F0603550438
+:10F0E000030C284E6F726469632053656D69636F0A
+:10F0F0006E647563746F72204153415F576561742C
+:10F100006865722053746174696F6E311430120631
+:10F110000A2B0601040182A27C02010C0431323761
+:10F1200046301E170D323230373132303030303009
+:10F13000305A170D343931313236323335393539A9
+:10F140005A305F3131302F06035504030C284E6FBF
+:10F15000726469632053656D69636F6E647563746F
+:10F160006F72204153415F57656174686572205327
+:10F17000746174696F6E31143012060A2B06010433
+:10F180000182A27C02010C04313237463114301264
+:10F19000060A2B0601040182A27C02020C0438300C
+:10F1A00030443059301306072A8648CE3D02010606
+:10F1B000082A8648CE3D0301070342000456B6FDE7
+:10F1C00079BE8F2DF94A869361CCA12E533779B63B
+:10F1D000F0093E2A935C5FEDEF1E49034DA4E30C5A
+:10F1E0006B72A2A1F166F559600A7573FD90DF7329
+:10F1F0007F2D9893026A0E8108E82870F9A3603089
+:10F200005E300C0603551D130101FF04023000306F
+:10F210000E0603551D0F0101FF0404030207803091
+:10F220001D0603551D0E04160414D82736524A969F
+:10F230007BC300A69CABB3C0D1149447CE8A301FC9
+:10F240000603551D2304183016801435DF076C2380
+:10F250009D920906E4541EF0364B24B7B411893050
+:10F260000A06082A8648CE3D0403020348003045BA
+:10F27000022100F4840A48BA1FB082FEAD1E1EC6E9
+:10F280003E6357A226153C3F43821C415F8C41CA16
+:10F29000F15A4402206567553C531A604F6FA4AA87
+:10F2A0005AD0E5FD8A183E59F9F36F0F8B10C9A3A8
+:10F2B000602E6A39A9676461635F6B65795820FEC7
+:10F2C0004C8BAEC9DC007128AAAC0034D49F88DF17
+:10F2D000D0CAA88E927896CAD4DA768CEDFB6C6888
+:10F2E0007061695F636572745901C3308201BF3018
+:10F2F000820165A003020102020821B763C06D1FED
+:10F30000F44D300A06082A8648CE3D040302301A1E
+:10F310003118301606035504030C0F4D61747465E3
+:10F3200072205465737420504141301E170D3232E3
+:10F33000303731323030303030305A170D343931C7
+:10F340003132363233353935395A30493131302F4F
+:10F3500006035504030C284E6F72646963205365DD
+:10F360006D69636F6E647563746F72204153415FA2
+:10F37000576561746865722053746174696F6E318A
+:10F38000143012060A2B0601040182A27C02010C31
+:10F3900004313237463059301306072A8648CE3DAD
+:10F3A000020106082A8648CE3D03010703420004F5
+:10F3B000721B5AEAF8531F4ED0B74DD85C46E893FB
+:10F3C00045ABB40CFABC5913C5E2C5F1ACE7283F14
+:10F3D0005C6F098EFE4212878DBB3F87BEEA24FD1B
+:10F3E000E4C16EB070F6D2E0BD8CEAA471D11D9775
+:10F3F000A366306430120603551D130101FF040893
+:10F4000030060101FF020100300E0603551D0F01F9
+:10F4100001FF040403020106301D0603551D0E04FE
+:10F4200016041435DF076C239D920906E4541EF080
+:10F43000364B24B7B41189301F0603551D23041819
+:10F4400030168014785CE705B86B8F4E6FC793AAAF
+:10F4500060CB43EA696882D5300A06082A8648CE1E
+:10F460003D04030203480030450220524174AE5867
+:10F47000FADD346A2522692F71857F883C3038B2E5
+:10F4800065664B66E4C46752DFE959022100B32C7C
+:10F490007EA2D50AB95DED49DA9EF735F5E754A9A4
+:10F4A0005F986ED0A8F0A980AF0FBDF6EDD069735C
+:10F4B00070616B65325F69741903E86B7370616B1F
+:10F4C00065325F73616C74505350414B453250202C
+:10F4D0004B65792053616C746F7370616B65325F3B
+:10F4E000766572696669657258615D441A28BCE781
+:10F4F00001567E5845A4493204270BE3694FC2B92F
+:10F500006635A8B6D12AE4B9E95104E14B3E6893C7
+:10F5100046CB7077B4B0A5656443012E725D482474
+:10F52000BB9A47C852E055300A5D0228EBADD8D8E7
+:10F53000BEC7BEB261FFC8E50F43933430CB96C956
+:10F54000E329D8FE9746F6AC2DEF326D64697363FC
+:10F5500072696D696E61746F72190E466672645FCE
+:10F56000756964500989F27796617E00FF9DC844F1
+:10F57000496DBCF36A656E61626C655F6B6579505D
+:10F58000D229322AF1412D66EBEDA07E0D39B80E5D
+:01F59000007A
+:00000001FF

examples/weather_station/factory_data/factory_data.json

@@ -0,0 +1,20 @@
+{
+    "version": 1,
+    "sn": "11223344556677889900",
+    "vendor_id": 4735,
+    "product_id": 32781,
+    "vendor_name": "Nordic Semiconductor ASA",
+    "product_name": "Weather Station",
+    "date": "2022-07-12",
+    "hw_ver": 1,
+    "hw_ver_str": "SVE",
+    "dac_cert": "hex:308201fe308201a4a00302010202085a5c3194d1eca64c300a06082a8648ce3d04030230493131302f06035504030c284e6f726469632053656d69636f6e647563746f72204153415f576561746865722053746174696f6e31143012060a2b0601040182a27c02010c0431323746301e170d3232303731323030303030305a170d3439313132363233353935395a305f3131302f06035504030c284e6f726469632053656d69636f6e647563746f72204153415f576561746865722053746174696f6e31143012060a2b0601040182a27c02010c043132374631143012060a2b0601040182a27c02020c04383030443059301306072a8648ce3d020106082a8648ce3d0301070342000456b6fd79be8f2df94a869361cca12e533779b6f0093e2a935c5fedef1e49034da4e30c6b72a2a1f166f559600a7573fd90df737f2d9893026a0e8108e82870f9a360305e300c0603551d130101ff04023000300e0603551d0f0101ff040403020780301d0603551d0e04160414d82736524a967bc300a69cabb3c0d1149447ce8a301f0603551d2304183016801435df076c239d920906e4541ef0364b24b7b41189300a06082a8648ce3d0403020348003045022100f4840a48ba1fb082fead1e1ec63e6357a226153c3f43821c415f8c41caf15a4402206567553c531a604f6fa4aa5ad0e5fd8a183e59f9f36f0f8b10c9a3602e6a39a9",
+    "dac_key": "hex:fe4c8baec9dc007128aaac0034d49f88dfd0caa88e927896cad4da768cedfb6c",
+    "pai_cert": "hex: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",
+    "spake2_it": 1000,
+    "spake2_salt": "hex:5350414b453250204b65792053616c74",
+    "spake2_verifier": "hex:5d441a28bce701567e5845a4493204270be3694fc2b96635a8b6d12ae4b9e95104e14b3e689346cb7077b4b0a5656443012e725d4824bb9a47c852e055300a5d0228ebadd8d8bec7beb261ffc8e50f43933430cb96c9e329d8fe9746f6ac2def32",
+    "discriminator": 3654,
+    "rd_uid": "hex:0989f27796617e00ff9dc844496dbcf3",
+    "enable_key": "hex:d229322af1412d66ebeda07e0d39b80e"
+}

examples/weather_station/src/app_task.cpp

@@ -11,11 +11,14 @@
 #include "buzzer.h"
 #include <platform/CHIPDeviceLayer.h>
 
+#include <DeviceInfoProviderImpl.h>
+
 #include <app-common/zap-generated/attribute-id.h>
 #include <app-common/zap-generated/attribute-type.h>
 #include <app-common/zap-generated/attributes/Accessors.h>
 #include <app-common/zap-generated/cluster-id.h>
 #include <app-common/zap-generated/cluster-objects.h>
+#include <app/clusters/ota-requestor/OTATestEventTriggerDelegate.h>
 #include <app/server/OnboardingCodesUtil.h>
 #include <app/server/Server.h>
 #include <app/util/attribute-storage.h>
@@ -95,6 +98,13 @@ bool sIsThreadEnabled;
 bool sIsBleAdvertisingEnabled;
 bool sHaveBLEConnections;
 
+// NOTE! This key is for test/certification only and should not be available in production devices!
+// If CONFIG_CHIP_FACTORY_DATA is enabled, this value is read from the factory data.
+uint8_t sTestEventTriggerEnableKey[TestEventTriggerDelegate::kEnableKeyLength] = { 0x00, 0x11, 0x22, 0x33, 0x44, 0x55,
+										   0x66, 0x77, 0x88, 0x99, 0xaa, 0xbb,
+										   0xcc, 0xdd, 0xee, 0xff };
+chip::DeviceLayer::DeviceInfoProviderImpl gExampleDeviceInfoProvider;
+
 LedState sLedState = LedState::kAlive;
 
 /* Add identify for all endpoints */
@@ -189,6 +199,23 @@ CHIP_ERROR AppTask::Init()
 		return chip::System::MapErrorZephyr(ret);
 	}
 
+/* Get factory data */
+#ifdef CONFIG_CHIP_FACTORY_DATA
+	ReturnErrorOnFailure(mFactoryDataProvider.Init());
+	SetDeviceInstanceInfoProvider(&mFactoryDataProvider);
+	SetDeviceAttestationCredentialsProvider(&mFactoryDataProvider);
+	SetCommissionableDataProvider(&mFactoryDataProvider);
+	// Read EnableKey from the factory data.
+	MutableByteSpan enableKey(sTestEventTriggerEnableKey);
+	err = mFactoryDataProvider.GetEnableKey(enableKey);
+	if (err != CHIP_NO_ERROR) {
+		LOG_ERR("mFactoryDataProvider.GetEnableKey() failed. Could not delegate a test event trigger");
+		memset(sTestEventTriggerEnableKey, 0, sizeof(sTestEventTriggerEnableKey));
+	}
+#else
+	SetDeviceAttestationCredentialsProvider(Examples::GetExampleDACProvider());
+#endif
+
 #ifdef CONFIG_MCUMGR_SMP_BT
 	/* Initialize DFU over SMP */
 	GetDFUOverSMP().Init(RequestSMPAdvertisingStart);
@@ -210,11 +237,15 @@ CHIP_ERROR AppTask::Init()
 		&sIdentifyTimer, [](k_timer *) { sAppTask.PostEvent(AppEvent{ AppEvent::IdentifyTimer }); }, nullptr);
 
 	/* Initialize CHIP server */
-	SetDeviceAttestationCredentialsProvider(Examples::GetExampleDACProvider());
 	static chip::CommonCaseDeviceServerInitParams initParams;
+	static OTATestEventTriggerDelegate testEventTriggerDelegate{ ByteSpan(sTestEventTriggerEnableKey) };
 	(void)initParams.InitializeStaticResourcesBeforeServerInit();
-
+	initParams.testEventTriggerDelegate = &testEventTriggerDelegate;
 	ReturnErrorOnFailure(chip::Server::GetInstance().Init(initParams));
+
+	gExampleDeviceInfoProvider.SetStorageDelegate(&Server::GetInstance().GetPersistentStorage());
+	chip::DeviceLayer::SetDeviceInfoProvider(&gExampleDeviceInfoProvider);
+
 #if CONFIG_CHIP_OTA_REQUESTOR
 	InitBasicOTARequestor();
 #endif

examples/weather_station/src/app_task.h

@@ -16,6 +16,10 @@
 #include "DFUOverSMP.h"
 #endif
 
+#if CONFIG_CHIP_FACTORY_DATA
+#include <platform/nrfconnect/FactoryDataProvider.h>
+#endif
+
 struct k_timer;
 
 class AppTask {
@@ -53,6 +57,10 @@ class AppTask {
 	static void ChipEventHandler(const chip::DeviceLayer::ChipDeviceEvent *event, intptr_t arg);
 
 	static AppTask sAppTask;
+
+#if CONFIG_CHIP_FACTORY_DATA
+	chip::DeviceLayer::FactoryDataProvider<chip::DeviceLayer::InternalFlashFactoryData> mFactoryDataProvider;
+#endif
 };
 
 inline AppTask &GetAppTask()

examples/weather_station/src/chip_project_config.h

@@ -16,18 +16,27 @@
 #pragma once
 
 /* Use a default pairing code if one hasn't been provisioned in flash. */
-#define CHIP_DEVICE_CONFIG_USE_TEST_SETUP_PIN_CODE 20202021
-#define CHIP_DEVICE_CONFIG_USE_TEST_SETUP_DISCRIMINATOR 0xF00
+#define CHIP_DEVICE_CONFIG_USE_TEST_SETUP_PIN_CODE 28073715
 
+/* Use a default SED idle interval */
 #define CHIP_DEVICE_CONFIG_SED_IDLE_INTERVAL 1000_ms32
 
-/* Configure device configuration with exemplary data */
-#define CHIP_DEVICE_CONFIG_DEVICE_VENDOR_NAME "Nordic"
-#define CHIP_DEVICE_CONFIG_DEVICE_PRODUCT_NAME "WeatherStation"
-#define CHIP_DEVICE_CONFIG_DEFAULT_DEVICE_PRODUCT_REVISION_STRING                                  \
-	"Prerelease weather station device"
-#define CHIP_DEVICE_CONFIG_DEFAULT_DEVICE_PRODUCT_REVISION 1
-#define CHIP_DEVICE_CONFIG_DEVICE_FIRMWARE_REVISION_STRING "Prerelease weather station firmware"
-#define CHIP_DEVICE_CONFIG_DEVICE_FIRMWARE_REVISION 1
-
 #define CHIP_DEVICE_CONFIG_ENABLE_EXTENDED_DISCOVERY 1
+
+#ifdef CONFIG_CHIP_FACTORY_DATA
+/* Store Certification Declaration */
+#define CHIP_DEVICE_CONFIG_CERTIFICATION_DECLARATION                                                                   \
+	{ 0x30, 0x81, 0xe7, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x07, 0x02, 0xa0, 0x81, 0xd9, 0x30,  \
+	  0x81, 0xd6, 0x02, 0x01, 0x03, 0x31, 0x0d, 0x30, 0x0b, 0x06, 0x09, 0x60, 0x86, 0x48, 0x01, 0x65, 0x03, 0x04,  \
+	  0x02, 0x01, 0x30, 0x44, 0x06, 0x09, 0x2a, 0x86, 0x48, 0x86, 0xf7, 0x0d, 0x01, 0x07, 0x01, 0xa0, 0x37, 0x04,  \
+	  0x35, 0x15, 0x24, 0x00, 0x01, 0x25, 0x01, 0x7f, 0x12, 0x36, 0x02, 0x05, 0x0d, 0x80, 0x18, 0x24, 0x03, 0x0a,  \
+	  0x2c, 0x04, 0x13, 0x5a, 0x49, 0x47, 0x32, 0x30, 0x31, 0x34, 0x32, 0x5a, 0x42, 0x33, 0x33, 0x30, 0x30, 0x30,  \
+	  0x33, 0x2d, 0x32, 0x34, 0x24, 0x05, 0x00, 0x24, 0x06, 0x00, 0x25, 0x07, 0x94, 0x26, 0x24, 0x08, 0x00, 0x18,  \
+	  0x31, 0x7c, 0x30, 0x7a, 0x02, 0x01, 0x03, 0x80, 0x14, 0x62, 0xfa, 0x82, 0x33, 0x59, 0xac, 0xfa, 0xa9, 0x96,  \
+	  0x3e, 0x1c, 0xfa, 0x14, 0x0a, 0xdd, 0xf5, 0x04, 0xf3, 0x71, 0x60, 0x30, 0x0b, 0x06, 0x09, 0x60, 0x86, 0x48,  \
+	  0x01, 0x65, 0x03, 0x04, 0x02, 0x01, 0x30, 0x0a, 0x06, 0x08, 0x2a, 0x86, 0x48, 0xce, 0x3d, 0x04, 0x03, 0x02,  \
+	  0x04, 0x46, 0x30, 0x44, 0x02, 0x20, 0x0f, 0xd1, 0xcb, 0x05, 0x3c, 0xb4, 0x9d, 0x99, 0xd7, 0x20, 0xfc, 0x86,  \
+	  0x64, 0x08, 0xc2, 0xe9, 0x7c, 0xba, 0x72, 0x7e, 0xc2, 0x9f, 0xbf, 0x77, 0xbe, 0xc0, 0x00, 0x7b, 0xf7, 0x5e,  \
+	  0x6a, 0xcb, 0x02, 0x20, 0x6c, 0xd3, 0x61, 0xf9, 0x83, 0x70, 0x4f, 0x14, 0x51, 0x90, 0x2b, 0xae, 0x3a, 0x85,  \
+	  0xd3, 0xc6, 0xf1, 0xb0, 0x5e, 0x44, 0x12, 0xe9, 0xcd, 0xcc, 0x23, 0x91, 0xc2, 0x4d, 0x1b, 0x26, 0xc2, 0x4b };
+#endif

examples/window-app/nrfconnect/main/AppTask.cpp

@@ -53,6 +53,9 @@
 LOG_MODULE_DECLARE(app, CONFIG_MATTER_LOG_LEVEL);
 K_MSGQ_DEFINE(sAppEventQueue, sizeof(AppEvent), APP_EVENT_QUEUE_SIZE, alignof(AppEvent));
 
+using namespace ::chip;
+using namespace ::chip::Credentials;
+using namespace ::chip::DeviceLayer;
 namespace {
 
 // NOTE! This key is for test/certification only and should not be available in production devices!
@@ -83,10 +86,6 @@ constexpr uint32_t kOff_ms{ 950 };
 } // namespace StatusLed
 } // namespace LedConsts
 
-using namespace ::chip;
-using namespace ::chip::Credentials;
-using namespace ::chip::DeviceLayer;
-
 CHIP_ERROR AppTask::Init()
 {
     // Initialize CHIP stack