qpg lock: add identify implementation (#26381)

Author: q-thla

examples/lock-app/qpg/src/AppTask.cpp

@@ -28,6 +28,7 @@
 #include <app-common/zap-generated/attributes/Accessors.h>
 #include <app/clusters/general-diagnostics-server/GenericFaultTestEventTriggerDelegate.h>
 #include <app/clusters/general-diagnostics-server/general-diagnostics-server.h>
+#include <app/clusters/identify-server/identify-server.h>
 #include <app/server/Dnssd.h>
 #include <app/server/Server.h>
 #include <app/util/attribute-storage.h>
@@ -87,6 +88,65 @@ namespace {
 constexpr int extDiscTimeoutSecs = 20;
 }
 
+EmberAfIdentifyEffectIdentifier sIdentifyEffect = EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_STOP_EFFECT;
+
+/**********************************************************
+ * Identify Callbacks
+ *********************************************************/
+
+namespace {
+void OnTriggerIdentifyEffectCompleted(chip::System::Layer * systemLayer, void * appState)
+{
+    sIdentifyEffect = EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_STOP_EFFECT;
+}
+} // namespace
+
+void OnTriggerIdentifyEffect(Identify * identify)
+{
+    sIdentifyEffect = identify->mCurrentEffectIdentifier;
+
+    if (identify->mCurrentEffectIdentifier == EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_CHANNEL_CHANGE)
+    {
+        ChipLogProgress(Zcl, "IDENTIFY_EFFECT_IDENTIFIER_CHANNEL_CHANGE - Not supported, use effect variant %d",
+                        identify->mEffectVariant);
+        sIdentifyEffect = static_cast<EmberAfIdentifyEffectIdentifier>(identify->mEffectVariant);
+    }
+
+    switch (sIdentifyEffect)
+    {
+    case EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_BLINK:
+    case EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_BREATHE:
+    case EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_OKAY:
+        SystemLayer().ScheduleLambda([identify] {
+            (void) chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds16(5), OnTriggerIdentifyEffectCompleted,
+                                                               identify);
+        });
+        break;
+    case EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_FINISH_EFFECT:
+        SystemLayer().ScheduleLambda([identify] {
+            (void) chip::DeviceLayer::SystemLayer().CancelTimer(OnTriggerIdentifyEffectCompleted, identify);
+            (void) chip::DeviceLayer::SystemLayer().StartTimer(chip::System::Clock::Seconds16(1), OnTriggerIdentifyEffectCompleted,
+                                                               identify);
+        });
+        break;
+    case EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_STOP_EFFECT:
+        SystemLayer().ScheduleLambda(
+            [identify] { (void) chip::DeviceLayer::SystemLayer().CancelTimer(OnTriggerIdentifyEffectCompleted, identify); });
+        sIdentifyEffect = EMBER_ZCL_IDENTIFY_EFFECT_IDENTIFIER_STOP_EFFECT;
+        break;
+    default:
+        ChipLogProgress(Zcl, "No identifier effect");
+    }
+}
+
+Identify gIdentify = {
+    chip::EndpointId{ 1 },
+    [](Identify *) { ChipLogProgress(Zcl, "onIdentifyStart"); },
+    [](Identify *) { ChipLogProgress(Zcl, "onIdentifyStop"); },
+    EMBER_ZCL_IDENTIFY_IDENTIFY_TYPE_VISIBLE_LED,
+    OnTriggerIdentifyEffect,
+};
+
 void LockOpenThreadTask(void)
 {
     chip::DeviceLayer::ThreadStackMgr().LockThreadStack();