Add new screen that is displayed during the OTA transfert.

src/Components/Ble/BleController.cpp

@@ -12,4 +12,20 @@ void Ble::Disconnect() {
   isConnected = false;
 }
 
+void Ble::StartFirmwareUpdate() {
+  isFirmwareUpdating = true;
+}
+
+void Ble::StopFirmwareUpdate() {
+  isFirmwareUpdating = false;
+}
+
+void Ble::FirmwareUpdateTotalBytes(uint32_t totalBytes) {
+  firmwareUpdateTotalBytes = totalBytes;
+}
+
+void Ble::FirmwareUpdateCurrentBytes(uint32_t currentBytes) {
+  firmwareUpdateCurrentBytes = currentBytes;
+}
+
 

src/Components/Ble/BleController.h

@@ -12,8 +12,20 @@ namespace Pinetime {
         bool IsConnected() const {return isConnected;}
         void Connect();
         void Disconnect();
+
+        void StartFirmwareUpdate();
+        void StopFirmwareUpdate();
+        void FirmwareUpdateTotalBytes(uint32_t totalBytes);
+        void FirmwareUpdateCurrentBytes(uint32_t currentBytes);
+
+        bool IsFirmwareUpdating() const { return isFirmwareUpdating; }
+        uint32_t FirmwareUpdateTotalBytes() const { return firmwareUpdateTotalBytes; }
+        uint32_t FirmwareUpdateCurrentBytes() const { return firmwareUpdateCurrentBytes; }
       private:
         bool isConnected = false;
+        bool isFirmwareUpdating = false;
+        uint32_t firmwareUpdateTotalBytes = 0;
+        uint32_t firmwareUpdateCurrentBytes = 0;
 
     };
   }

src/Components/Ble/DfuService.cpp

@@ -1,3 +1,5 @@
+#include <Components/Ble/BleController.h>
+#include <SystemTask/SystemTask.h>
 #include "DfuService.h"
 
 using namespace Pinetime::Controllers;
@@ -13,7 +15,9 @@ int DfuServiceCallback(uint16_t conn_handle, uint16_t attr_handle,
   return dfuService->OnServiceData(conn_handle, attr_handle, ctxt);
 }
 
-DfuService::DfuService() :
+DfuService::DfuService(Pinetime::System::SystemTask& systemTask, Pinetime::Controllers::Ble& bleController) :
+        systemTask{systemTask},
+        bleController{bleController},
         characteristicDefinition{
                 {
                         .uuid = (ble_uuid_t *) &packetCharacteristicUuid,
@@ -102,6 +106,7 @@ int DfuService::WritePacketHandler(uint16_t connectionHandle, os_mbuf *om) {
     case States::Data: {
       nbPacketReceived++;
       bytesReceived += om->om_len;
+      bleController.FirmwareUpdateCurrentBytes(bytesReceived);
       NRF_LOG_INFO("[DFU] -> Bytes received : %d in %d packets", bytesReceived, nbPacketReceived);
 
       if((nbPacketReceived % nbPacketsToNotify) == 0) {
@@ -139,6 +144,10 @@ int DfuService::ControlPointHandler(uint16_t connectionHandle, os_mbuf *om) {
       if(imageType == ImageTypes::Application) {
         NRF_LOG_INFO("[DFU] -> Start DFU, mode = Application");
         state = States::Start;
+        bleController.StartFirmwareUpdate();
+        bleController.FirmwareUpdateTotalBytes(175280);
+        bleController.FirmwareUpdateCurrentBytes(0);
+        systemTask.PushMessage(Pinetime::System::SystemTask::Messages::BleFirmwareUpdateStarted);
         return 0;
       } else {
         NRF_LOG_INFO("[DFU] -> Start DFU, mode %d not supported!", imageType);
@@ -194,6 +203,8 @@ int DfuService::ControlPointHandler(uint16_t connectionHandle, os_mbuf *om) {
         return 0;
       }
       NRF_LOG_INFO("[DFU] -> Activate image and reset!");
+      bleController.StopFirmwareUpdate();
+      systemTask.PushMessage(Pinetime::System::SystemTask::Messages::BleFirmwareUpdateFinished);
       return 0;
     default: return 0;
   }

src/Components/Ble/DfuService.h

@@ -5,14 +5,21 @@
 #include <host/ble_gap.h>
 
 namespace Pinetime {
+  namespace System {
+    class SystemTask;
+  }
   namespace Controllers {
+    class Ble;
     class DfuService {
       public:
-        DfuService();
+        DfuService(Pinetime::System::SystemTask& systemTask, Pinetime::Controllers::Ble& bleController);
         void Init();
 
         int OnServiceData(uint16_t connectionHandle, uint16_t attributeHandle, ble_gatt_access_ctxt *context);
       private:
+        Pinetime::System::SystemTask& systemTask;
+        Pinetime::Controllers::Ble& bleController;
+
         static constexpr uint16_t dfuServiceId {0x1530};
         static constexpr uint16_t packetCharacteristicId {0x1532};
         static constexpr uint16_t controlPointCharacteristicId {0x1531};

src/Components/Ble/NimbleController.cpp

@@ -29,6 +29,7 @@ NimbleController::NimbleController(Pinetime::System::SystemTask& systemTask,
         bleController{bleController},
         dateTimeController{dateTimeController},
         notificationManager{notificationManager},
+        dfuService{systemTask, bleController},
         currentTimeClient{dateTimeController},
         alertNotificationClient{systemTask, notificationManager} {
 

src/Components/Ble/NimbleController.h

@@ -34,7 +34,7 @@ namespace Pinetime {
         Pinetime::Controllers::Ble& bleController;
         DateTime& dateTimeController;
         Pinetime::Controllers::NotificationManager& notificationManager;
-        DfuService dfuService;
+        Pinetime::Controllers::DfuService dfuService;
 
         DeviceInformationService deviceInformationService;
         CurrentTimeClient currentTimeClient;