3 files changed, 32 insertions, 2 deletions
diff --git a/src/components/datetime/DateTimeController.cpp b/src/components/datetime/DateTimeController.cpp
index 4ac9e1f..673903c 100644
--- a/src/components/datetime/DateTimeController.cpp
+++ b/src/components/datetime/DateTimeController.cpp
@@ -75,6 +75,24 @@ void DateTime::UpdateTime(uint32_t systickCounter) {
   minute = time.minutes().count();
   second = time.seconds().count();
 
+  if (minute == 0 && !isHourAlreadyNotified) {
+    isHourAlreadyNotified = true;
+    if (systemTask != nullptr) {
+      systemTask->PushMessage(System::Messages::OnNewHour);
+    }
+  } else if (minute != 0) {
+    isHourAlreadyNotified = false;
+  }
+
+  if ((minute == 0 || minute == 30) && !isHalfHourAlreadyNotified) {
+    isHalfHourAlreadyNotified = true;
+    if (systemTask != nullptr) {
+      systemTask->PushMessage(System::Messages::OnNewHalfHour);
+    }
+  } else if (minute != 0 && minute != 30) {
+    isHalfHourAlreadyNotified = false;
+  }
+
   // Notify new day to SystemTask
   if (hour == 0 and not isMidnightAlreadyNotified) {
     isMidnightAlreadyNotified = true;
@@ -100,4 +118,3 @@ const char* DateTime::MonthShortToStringLow(Months month) {
 void DateTime::Register(Pinetime::System::SystemTask* systemTask) {
   this->systemTask = systemTask;
 }
-
diff --git a/src/components/datetime/DateTimeController.h b/src/components/datetime/DateTimeController.h
index 77ed68e..cbc8044 100644
--- a/src/components/datetime/DateTimeController.h
+++ b/src/components/datetime/DateTimeController.h
@@ -86,6 +86,8 @@ namespace Pinetime {
       std::chrono::seconds uptime {0};
 
       bool isMidnightAlreadyNotified = false;
+      bool isHourAlreadyNotified = true;
+      bool isHalfHourAlreadyNotified = true;
       System::SystemTask* systemTask = nullptr;
     };
   }
diff --git a/src/components/settings/Settings.h b/src/components/settings/Settings.h
index 2d7973d..f87b693 100644
--- a/src/components/settings/Settings.h
+++ b/src/components/settings/Settings.h
@@ -40,6 +40,16 @@ namespace Pinetime {
         return settings.clockFace;
       };
 
+      void SetChimesState(uint8_t state) {
+        if (state != settings.chimesState) {
+          settingsChanged = true;
+        }
+        settings.chimesState = state;
+      };
+      uint8_t GetChimesState() const {
+        return settings.chimesState;
+      };
+
       void SetPTSColorTime(Colors colorTime) {
         if (colorTime != settings.PTS.ColorTime)
           settingsChanged = true;
@@ -162,7 +172,7 @@ namespace Pinetime {
     private:
       Pinetime::Controllers::FS& fs;
 
-      static constexpr uint32_t settingsVersion = 0x0002;
+      static constexpr uint32_t settingsVersion = 0x0003;
       struct SettingsData {
         uint32_t version = settingsVersion;
         uint32_t stepsGoal = 10000;
@@ -172,6 +182,7 @@ namespace Pinetime {
         Notification notificationStatus = Notification::ON;
 
         uint8_t clockFace = 0;
+        uint8_t chimesState = 0;
 
         PineTimeStyle PTS;