Add heart rate BLE service.

2 files changed, 12 insertions, 1 deletions

diff --git a/src/components/heartrate/HeartRateController.cpp b/src/components/heartrate/HeartRateController.cpp
index 62ce8ae..d0b0d51 100644
--- a/src/components/heartrate/HeartRateController.cpp
+++ b/src/components/heartrate/HeartRateController.cpp
@@ -11,7 +11,10 @@ HeartRateController::HeartRateController(Pinetime::System::SystemTask &systemTas
 
 void HeartRateController::Update(HeartRateController::States newState, uint8_t heartRate) {
   this->state = newState;
-  this->heartRate = heartRate;
+  if(this->heartRate != heartRate) {
+    this->heartRate = heartRate;
+    service->OnNewHeartRateValue(heartRate);
+  }
 }
 
 void HeartRateController::Start() {
@@ -32,3 +35,7 @@ void HeartRateController::SetHeartRateTask(Pinetime::Applications::HeartRateTask
   this->task = task;
 }
 
+void HeartRateController::SetService(Pinetime::Controllers::HeartRateService *service) {
+  this->service = service;
+}
+
diff --git a/src/components/heartrate/HeartRateController.h b/src/components/heartrate/HeartRateController.h
index bbb1b88..001111b 100644
--- a/src/components/heartrate/HeartRateController.h
+++ b/src/components/heartrate/HeartRateController.h
@@ -1,6 +1,7 @@
 #pragma once
 
 #include <cstdint>
+#include <components/ble/HeartRateService.h>
 
 namespace Pinetime {
   namespace Applications {
@@ -24,11 +25,14 @@ namespace Pinetime {
       States State() const { return state; }
       uint8_t HeartRate() const { return heartRate; }
 
+      void SetService(Pinetime::Controllers::HeartRateService *service);
+
     private:
       System::SystemTask& systemTask;
       Applications::HeartRateTask* task = nullptr;
       States state = States::Stopped;
       uint8_t heartRate = 0;
+      Pinetime::Controllers::HeartRateService* service = nullptr;
     };
   }
 }
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