Merge branch 'develop' into fit_more_tasks

CMakeLists.txt

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.10)
-project(pinetime VERSION 1.2.0 LANGUAGES C CXX ASM)
+project(pinetime VERSION 1.3.0 LANGUAGES C CXX ASM)
 
 set(CMAKE_C_STANDARD 99)
 set(CMAKE_CXX_STANDARD 14)
@@ -21,10 +21,6 @@ if (NOT NRF5_SDK_PATH)
   message(FATAL_ERROR "The path to the NRF52 SDK must be specified on the command line (add -DNRF5_SDK_PATH=<path>")
 endif ()
 
-if(NOT USE_JLINK AND NOT USE_GDB_CLIENT AND NOT USE_OPENOCD)
-  set(USE_JLINK true)
-endif()
-
 if(USE_JLINK)
   if (NOT NRFJPROG)
     message(FATAL_ERROR "the path to the tool nrfjprog must be specified on the command line (add -DNRFJPROG=<path>")

README.md

@@ -1,4 +1,3 @@
-
 # PineTime
 
 [![Build PineTime Firmware](https://github.com/JF002/InfiniTime/workflows/Build%20PineTime%20Firmware/badge.svg?branch=master)](https://github.com/JF002/InfiniTime/actions)
@@ -12,6 +11,7 @@
 The **Pinetime** smartwatch is built around the NRF52832 MCU (512KB Flash, 64KB RAM), a 240*240 LCD display driven by the ST7789 controller, an accelerometer, a heart rate sensor, and a vibration motor.
 
 # InfiniTime
+
 ![InfiniTime logo](images/infinitime-logo.jpg "InfiniTime Logo")
 
 The goal of this project is to design an open-source firmware for the Pinetime smartwatch :
@@ -41,24 +41,27 @@ As of now, here is the list of achievements of this project:
     * Brightness settings
     * Flashlight
     * Settings
- - 2 watch faces:
+ - 3 watch faces:
     * Digital
     * Analog
+    * [PineTimeStyle](https://wiki.pine64.org/wiki/PineTimeStyle)
  - Multiple 'apps' :
-    * Music (control the playback of the music on your phone)
+    * Music (control the playback of music on your phone)
-    * Heart rate (controls the heart rate sensor and display current heartbeat)
+    * Heart rate (measure your heart rate)
     * Navigation (displays navigation instructions coming from the companion app)
     * Notification (displays the last notification received)
     * Paddle (single player pong-like game)
-    * Two (2048 clone game)
+    * Twos (2048 clone game)
-    * Stopwatch (with all the necessary functions such as play, pause, lap, stop)
+    * Stopwatch
-    * Motion sensor and step counter (displays the number of steps and the state of the motion sensor in real-time)
+    * Steps (displays the number of steps taken)
+    * Timer (set a countdown timer that will notify you when it expires)
     * Metronome (vibrates to a given bpm with a customizable beats per bar)
  - User settings:
     * Display timeout
     * Wake-up condition
     * Time format (12/24h)
     * Default watch face
+    * Daily step goal
     * Battery status
     * Firmware validation
     * System information
@@ -73,14 +76,17 @@ As of now, here is the list of achievements of this project:
 ## Documentation
 
 ### Getting started
+
  - [Getting started with InfiniTime 1.0 (quick user guide, update bootloader and InfiniTime,...)](doc/gettingStarted/gettingStarted-1.0.md)
  - [Flash, upgrade (OTA), time synchronization,...](doc/gettingStarted/ota-gadgetbridge-nrfconnect.md)
 
 ### Develop
+
  - [Generate the fonts and symbols](src/displayapp/fonts/README.md)
  - [Creating a stopwatch in Pinetime(article)](https://pankajraghav.com/2021/04/03/PINETIME-STOPCLOCK.html)
 
 ### Build, flash and debug
+
  - [Project branches](doc/branches.md)
  - [Versioning](doc/versioning.md)
  - [Files included in the release notes](doc/filesInReleaseNotes.md)
@@ -93,20 +99,23 @@ As of now, here is the list of achievements of this project:
  - Using files from the releases
 
 ### Contribute
+
  - [How to contribute ?](doc/contribute.md)
 
 ### API
+
  - [BLE implementation and API](./doc/ble.md)
 
 ### Architecture and technical topics
+
  - [Memory analysis](./doc/MemoryAnalysis.md)
 
 ### Using the firmware
+
  - [Integration with Gadgetbridge](doc/companionapps/Gadgetbridge.md)
  - [Integration with AmazFish](doc/companionapps/Amazfish.md)
  - [Firmware update, OTA](doc/companionapps/NrfconnectOTA.md)
 
-    
 ## TODO - contribute
 
 This project is far from being finished, and there are still a lot of things to do for this project to become a firmware usable by the general public.
@@ -126,6 +135,7 @@ Here a quick list out of my head of things to do for this project:
 Do not hesitate to clone/fork the code, hack it and create pull-requests. I'll do my best to review and merge them :)
 
 ## Licenses
+
 This project is released under the GNU General Public License version 3 or, at your option, any later version.
 
 It integrates the following projects:
@@ -135,6 +145,7 @@ It integrates the following projects:
  - Font : **[Jetbrains Mono](https://www.jetbrains.com/fr-fr/lp/mono/)** under the Apache 2.0 license
 
 ## Credits
+
 I’m not working alone on this project. First, many people create PR for this projects. Then, there is the whole #pinetime community : a lot of people all around the world who are hacking, searching, experimenting and programming the Pinetime. We exchange our ideas, experiments and code in the chat rooms and forums.
 
 Here are some people I would like to highlight:

doc/PinetimeStubWithNrf52DK.md

@@ -1,7 +1,7 @@
 # Build a stub for PineTime using NRF52-DK
 [NRF52-DK](https://www.nordicsemi.com/Software-and-Tools/Development-Kits/nRF52-DK) is the official developpment kit for NRF52832 SoC from Nordic Semiconductor.
 
-It can be very useful for PineTime developpment:
+It can be very useful for PineTime development:
  * You can use it embedded JLink SWD programmer/debugger to program and debug you code on the PineTime
  * As it's based on the same SoC than the PineTime, you can program it to actually run the same code than the PineTime. 
  
@@ -47,4 +47,4 @@ You also need to enable the I/O expander to disconnect pins from buttons and led
 | --------- | --------- |
 | DETECT    | GND       |
 
-Now, you should be able to program the SoC on the NRF52-DK board, and use it as if it was running on the pintime.
+Now, you should be able to program the SoC on the NRF52-DK board, and use it as if it was running on the PineTime.

doc/ble.md

@@ -5,9 +5,9 @@ This page describes the BLE implementation and API built in this firmware.
 **Note** : I'm a beginner in BLE related technologies and the information of this document reflect my current knowledge and understanding of the BLE stack. These informations might be erroneous or incomplete. Feel free to submit a PR if you think you can improve these.  
 
 ## BLE Connection
-When starting the firmware start a BLE advertising : it send small messages that can be received by any *central* device in range. This allows the device to announce its presence to other devices.
+When starting the firmware start a BLE advertising : it sends small messages that can be received by any *central* device in range. This allows the device to announce its presence to other devices.
 
-A companion application (running on a PC, RasberryPi, smartphone) which received this avertising packet can request a connection to the device. This connection procedure allows the 2 devices to negociate communication parameters, security keys,...
+A companion application (running on a PC, RaspberryPi, smartphone) which received this avertising packet can request a connection to the device. This connection procedure allows the 2 devices to negotiate communication parameters, security keys,...
 
 When the connection is established, the pinetime will try to discover services running on the companion application. For now **CTS** (**C**urrent **T**ime **S**ervice) and **ANS** (**A**lert **N**otification **S**ervice) are supported.
 

doc/branches.md

@@ -2,7 +2,7 @@
 The branching model of this project is based on the workflow named [Git flow](https://nvie.com/posts/a-successful-git-branching-model/).
 
 It is based on 2 main branches:
- - **master** : this branch is always ready to be reployed. It means that at any time, we should be able to build the branch and release a new version of the application.
+ - **master** : this branch is always ready to be deployed. It means that at any time, we should be able to build the branch and release a new version of the application.
  - **develop** : this branch contains the latest development that will be integrated in the next release once it's considered as stable.
 
 New features should be implemented in **feature branches** created from **develop**. When the feature is ready, a pull-request is created and it'll be merge into **develop** when it is succesfully reviewed and accepted.

doc/buildAndProgram.md

@@ -163,7 +163,7 @@ J-Link>g
 ```
 
 #### JLink RTT
-RTT is a feature from Segger's JLink devices that allows bidirectionnal communication between the debugger and the target. This feature can be used to get the logs from the embedded software on the development computer.
+RTT is a feature from Segger's JLink devices that allows bidirectional communication between the debugger and the target. This feature can be used to get the logs from the embedded software on the development computer.
 
  - Program the MCU with the code (see above)
  - Start JLinkExe

doc/buildWithDocker.md

@@ -13,7 +13,7 @@ Based on Ubuntu 18.04 with the following build dependencies:
 
 The `infinitime-build` image contains all the dependencies you need. The default `CMD` will compile sources found in `/sources`, so you need only mount your code. 
 
-This example  will build the firmware, generate the MCUBoot image and generate the DFU file. For cloning the repo, see [these instructions](../doc/buildAndProgram.md#clone-the-repo). Outputs will be written to **<project_root>/build/output**:
+This example will build the firmware, generate the MCUBoot image and generate the DFU file. For cloning the repo, see [these instructions](../doc/buildAndProgram.md#clone-the-repo). Outputs will be written to **<project_root>/build/output**:
 
 ```bash
 cd <project_root> # e.g. cd ./work/Pinetime

doc/contribute.md

@@ -48,7 +48,7 @@ When reviewing PR, the author and contributors will first look at the **descript
 
 Then, reviewing **a few files that were modified for a single purpose** is a lot more easier than to review 30 files modified for many reasons (bug fix, UI improvements, typos in doc,...), even if all these changes make sense. Also, it's possible that we agree on some modification but not on some other, and we won't be able to merge the PR because of the changes that are not accepted.
 
-We do our best to keep the code as consistent as possible, and that mean we pay attention to the **formatting** of the code. If the code formatting is not consistent with our code base, we'll ask you to review it, which will take more time.
+We do our best to keep the code as consistent as possible, and that means we pay attention to the **formatting** of the code. If the code formatting is not consistent with our code base, we'll ask you to review it, which will take more time.
 
 The last step of the review consists in **testing** the modification. If it doesn't work out of the box, we'll ask your to review your code and to ensure that it works as expected.
 

doc/filesInReleaseNotes.md

@@ -18,7 +18,7 @@ This firmware is standalone, meaning that it does not need a bootloader to actua
 **This firmware must be flashed at address 0x00 in the main flash memory**
 
 ### Bootloader
-The bootloader  is maintained by [lupyuen](https://github.com/lupyuen) and is a binary version of [this release](https://github.com/lupyuen/pinetime-rust-mynewt/releases/tag/v5.0.4).
+The bootloader is maintained by [lupyuen](https://github.com/lupyuen) and is a binary version of [this release](https://github.com/lupyuen/pinetime-rust-mynewt/releases/tag/v5.0.4).
 
  - **bootloader.hex** : Firmware in Intel HEX file format.
  

doc/gettingStarted/gettingStarted-1.0.md

@@ -1,7 +1,9 @@
 # Getting started with InfiniTime 1.0
+
 On April 22 2021, InfiniTime and Pine64 [announced the release of InfiniTime 1.0](https://www.pine64.org/2021/04/22/its-time-infinitime-1-0/) and the availability of PineTime smartwatches as *enthusiast grade end-user product*. This page aims to guide you with your first step with your new PineTime.
 
 ## Firmware, InfiniTime, Bootloader, Recovery firmware, OTA, DFU... What is it?
+
 You might have already seen these words by reading the announcement, release notes, or [the wiki guide](https://wiki.pine64.org/wiki/Upgrade_PineTime_to_InfiniTime_1.0.0) and, you may find them misleading if you're not familiar with the project.
 
 Basically, a **firmware** is just a software running on the embedded hardware of a device, the PineTime in this case.
@@ -13,9 +15,10 @@ Basically, a **firmware** is just a software running on the embedded hardware of
 **OTA** and **DFU** refer to the update of the firmware over BLE (**B**luetooth **L**ow **E**nergy). **OTA** means **O**ver **T**he **A**ir, this is a functionality that allows the user to update the firmware how their device using a wireless communication like BLE. When we talk about **DFU** (**D**igital **F**irmware **U**pdate), we refer to the file format and protocol used to send the update of the firmware to the watch over-the-air. InfiniTime implement the (legacy) DFU protocol from Nordic Semiconductor (NRF).
 
 ## How to check the version of InfiniTime and the bootloader?
+
 Since September 2020, all PineTimes (devkits or sealed) are flashed using the **[first iteration of the bootloader](https://github.com/lupyuen/pinetime-rust-mynewt/releases/tag/v4.1.7)** and **[InfiniTime 0.7.1](https://github.com/JF002/InfiniTime/releases/tag/0.7.1)**. There was no recovery firmware at that time.
 
-The bootloader only runs when the watch starts (from an empty battery, for example) or after a reset (after a succesful OTA or a manual reset - long push on the button). 
+The bootloader only runs when the watch starts (from an empty battery, for example) or after a reset (after a successful OTA or a manual reset - long push on the button).
 
 You can recognize this first iteration of the bootloader with it greenish **PINETIME** logo.
 
@@ -30,14 +33,14 @@ And for version >= 1.0 :
 
 ![InfiniTime 1.0 version](version-1.0.jpg)
 
-
+PineTime shipped from June 2021 (to be confirmed) will be flashed with the [new version of the bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader/releases/tag/1.0.0), the [recovery firmware](https://github.com/JF002/InfiniTime/releases/tag/0.14.1) and [InfiniTime 1.0](https://github.com/JF002/InfiniTime/releases/tag/1.0.0).
-PineTime shipped from June 2020 (to be confirmed) will be flashed with the [new version of the bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader/releases/tag/1.0.0), the [recovery firmware](https://github.com/JF002/InfiniTime/releases/tag/0.14.1) and [InfiniTime 1.0](https://github.com/JF002/InfiniTime/releases/tag/1.0.0).
 
 The bootloader is easily recognizable with it white pine cone that is progressively drawn in green. It also displays its own version on the bottom (1.0.0 as of now).
 
 ![Bootloader 1.0](bootloader-1.0.jpg)
 
 ## How to update your PineTime?
+
 To update your PineTime, you can use one of the compatible companion applications. Here are the main ones:
 
  - **[Amazfish](https://github.com/piggz/harbour-amazfish)** (Desktop Linux, mobile Linux, SailfishOS, runs on the PinebookPro and the Pinephone)
@@ -45,9 +48,10 @@ To update your PineTime, you can use one of the compatible companion application
  - **[Siglo](https://github.com/alexr4535/siglo)** (Linux, GTK based)
  - **NRFConnect** (closed source, Android & iOS).
 
-See [this page](ota-gadgetbridge-nrfconnect.md) for more info about the OTA procedure using Gadgetbrige and NRFCOnnect.
+See [this page](ota-gadgetbridge-nrfconnect.md) for more info about the OTA procedure using Gadgetbridge and NRFConnect.
 
 ### From InfiniTime 0.7.1 / old bootloader
+
 If your PineTime is currently running InfiniTime 0.7.1 and the old bootloader, we strongly recommend you update them to more recent version (Bootloader 1.0.0 and InfiniTime 1.0.0 as of now). We also recommend you install the recovery firmware once the bootloader is up-do-date.
 
 Using the companion app of your choice, you'll need to apply the OTA procedure for these 3 firmwares in this sequence (failing to follow this specific order might temporarily or permanently brick your device):
@@ -59,10 +63,12 @@ Using the companion app of your choice, you'll need to apply the OTA procedure f
 You'll find more info about this process in [this wiki page](https://wiki.pine64.org/wiki/Upgrade_PineTime_to_InfiniTime_1.0.0). You can also see the procedure in video [here](https://video.codingfield.com/videos/watch/831077c5-16f3-47b4-9b2b-c4bbfecc6529) and [here (from Amazfish)](https://video.codingfield.com/videos/watch/f7bffb3d-a6a1-43c4-8f01-f4aeff4adf9e)
 
 ### From version > 1.0
+
 If you are already running the new "1.0.0" bootloader, all you have to do is update your version of InfiniTime when it'll be available. We'll write specific instructions when (if) we release a new version of the bootloader.
 
 ### Firmware validation
-The bootloader requires a (manual) validation of the firmware. If the watch reset with an updated firmware that was not validated, the bootloader will consider it as non-functionning and will revert to the previous version of the firmware. This is a safety feature to prevent bricking your device with a faulty firmware.
+
+The bootloader requires a (manual) validation of the firmware. If the watch reset with an updated firmware that was not validated, the bootloader will consider it as non-functioning and will revert to the previous version of the firmware. This is a safety feature to prevent bricking your device with a faulty firmware.
 
 You can validate your updated firmware on InfiniTime >= 1.0 by following this simple procedure:
 
@@ -74,7 +80,9 @@ You can validate your updated firmware on InfiniTime >= 1.0 by following this si
     - **Reset** to reset the watch and revert to the previously running version of the firmware
 
 ## InfiniTime 1.0 quick user guide
+
 ### Setting the time
+
 By default, InfiniTime starts on the digital watchface. It'll probably display the epoch time (1 Jan 1970, 00:00). The time will be automatically synchronized once you connect on of the companion app to your PineTime using BLE connectivity. InfiniTime does not provide any way to manually set the time for now.
 
 ### Navigation in the menu
@@ -109,4 +117,3 @@ However, you can enable 2 functionalities using the push button:
  - Push the button until the pine cone is drawn in **red** to load the recovery firmware. This recovery firmware only provides BLE connectivity and OTA functionality.
 
 More info about the bootloader in [its project page](https://github.com/JF002/pinetime-mcuboot-bootloader/blob/master/README.md).
-

hooks/README.md

@@ -0,0 +1,5 @@
+# Git hooks
+
+This directory contains Git hooks that simplify contributing to this repository.
+
+You can install them by copying the files into `.git/hooks` in the repository folder or by running `git config --local core.hooksPath hooks`

hooks/pre-commit

@@ -0,0 +1,25 @@
+#!/bin/bash
+if clang-format --version | grep -q 'version 11\.'; then
+   CLANG_FORMAT_EXECUTABLE="clang-format"
+else
+   CLANG_FORMAT_EXECUTABLE="clang-format-11"
+fi
+
+if ! command -v $CLANG_FORMAT_EXECUTABLE &> /dev/null
+then
+    echo $CLANG_FORMAT_EXECUTABLE does not exist, make sure to install it
+    exit 1
+fi
+
+for FILE in $(git diff --cached --name-only)
+do
+	if [[ "$FILE" =~ src/[A-Za-z0-9\ \-]+*\.(c|h|cpp|cc)$ ]]; then
+		echo Autoformatting $FILE with $CLANG_FORMAT_EXECUTABLE
+		$CLANG_FORMAT_EXECUTABLE -style=file -i -- $FILE
+		git add -- $FILE
+	elif [[ "$FILE" =~ src/(components|displayapp|drivers|heartratetask|logging|systemtask)/.*\.(c|h|cpp|cc)$ ]]; then
+		echo Autoformatting $FILE with $CLANG_FORMAT_EXECUTABLE
+		$CLANG_FORMAT_EXECUTABLE -style=file -i -- $FILE
+		git add -- $FILE
+	fi
+done

src/components/ble/DfuService.cpp

@@ -266,13 +266,14 @@ int DfuService::ControlPointHandler(uint16_t connectionHandle, os_mbuf* om) {
                          static_cast<uint8_t>(ErrorCodes::NoError)};
         notificationManager.AsyncSend(connectionHandle, controlPointCharacteristicHandle, data, 3);
       } else {
-        bleController.State(Pinetime::Controllers::Ble::FirmwareUpdateStates::Error);
         NRF_LOG_INFO("Image Error : bad CRC");
 
         uint8_t data[3] {static_cast<uint8_t>(Opcodes::Response),
                          static_cast<uint8_t>(Opcodes::ValidateFirmware),
                          static_cast<uint8_t>(ErrorCodes::CrcError)};
         notificationManager.AsyncSend(connectionHandle, controlPointCharacteristicHandle, data, 3);
+        bleController.State(Pinetime::Controllers::Ble::FirmwareUpdateStates::Error);
+        Reset();
       }
 
       return 0;
@@ -283,10 +284,8 @@ 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::Messages::BleFirmwareUpdateFinished);
-      Reset();
       bleController.State(Pinetime::Controllers::Ble::FirmwareUpdateStates::Validated);
+      Reset();
       return 0;
     default:
       return 0;
@@ -294,6 +293,7 @@ int DfuService::ControlPointHandler(uint16_t connectionHandle, os_mbuf* om) {
 }
 
 void DfuService::OnTimeout() {
+  bleController.State(Pinetime::Controllers::Ble::FirmwareUpdateStates::Error);
   Reset();
 }
 
@@ -307,7 +307,6 @@ void DfuService::Reset() {
   applicationSize = 0;
   expectedCrc = 0;
   notificationManager.Reset();
-  bleController.State(Pinetime::Controllers::Ble::FirmwareUpdateStates::Error);
   bleController.StopFirmwareUpdate();
   systemTask.PushMessage(Pinetime::System::Messages::BleFirmwareUpdateFinished);
 }

src/displayapp/DisplayApp.cpp

@@ -52,6 +52,31 @@ namespace {
   static inline bool in_isr(void) {
     return (SCB->ICSR & SCB_ICSR_VECTACTIVE_Msk) != 0;
   }
+
+  TouchEvents Convert(Pinetime::Drivers::Cst816S::TouchInfos info) {
+    if (info.isTouch) {
+      switch (info.gesture) {
+        case Pinetime::Drivers::Cst816S::Gestures::SingleTap:
+          return TouchEvents::Tap;
+        case Pinetime::Drivers::Cst816S::Gestures::LongPress:
+          return TouchEvents::LongTap;
+        case Pinetime::Drivers::Cst816S::Gestures::DoubleTap:
+          return TouchEvents::DoubleTap;
+        case Pinetime::Drivers::Cst816S::Gestures::SlideRight:
+          return TouchEvents::SwipeRight;
+        case Pinetime::Drivers::Cst816S::Gestures::SlideLeft:
+          return TouchEvents::SwipeLeft;
+        case Pinetime::Drivers::Cst816S::Gestures::SlideDown:
+          return TouchEvents::SwipeDown;
+        case Pinetime::Drivers::Cst816S::Gestures::SlideUp:
+          return TouchEvents::SwipeUp;
+        case Pinetime::Drivers::Cst816S::Gestures::None:
+        default:
+          return TouchEvents::None;
+      }
+    }
+    return TouchEvents::None;
+  }
 }
 
 DisplayApp::DisplayApp(Drivers::St7789& lcd,
@@ -140,8 +165,15 @@ void DisplayApp::Refresh() {
   lastWakeTime = xTaskGetTickCount();
   if (messageReceived) {
     switch (msg) {
-      case Messages::GoToSleep:
+      case Messages::DimScreen:
+        // Backup brightness is the brightness to return to after dimming or sleeping
         brightnessController.Backup();
+        brightnessController.Set(Controllers::BrightnessController::Levels::Low);
+        break;
+      case Messages::RestoreBrightness:
+        brightnessController.Restore();
+        break;
+      case Messages::GoToSleep:
         while (brightnessController.Level() != Controllers::BrightnessController::Levels::Off) {
           brightnessController.Lower();
           vTaskDelay(100);
@@ -170,16 +202,21 @@ void DisplayApp::Refresh() {
         break;
       case Messages::TimerDone:
         if (currentApp == Apps::Timer) {
-          auto *timer = static_cast<Screens::Timer*>(currentScreen.get());
+          auto* timer = static_cast<Screens::Timer*>(currentScreen.get());
           timer->setDone();
         } else {
           LoadApp(Apps::Timer, DisplayApp::FullRefreshDirections::Down);
         }
         break;
       case Messages::TouchEvent: {
-        if (state != States::Running)
+        if (state != States::Running) {
           break;
-        auto gesture = OnTouchEvent();
+        }
+        auto info = touchPanel.GetTouchInfo();
+        auto gesture = Convert(info);
+        if (gesture == TouchEvents::None) {
+          break;
+        }
         if (!currentScreen->OnTouchEvent(gesture)) {
           if (currentApp == Apps::Clock) {
             switch (gesture) {
@@ -200,6 +237,12 @@ void DisplayApp::Refresh() {
             }
           } else if (returnTouchEvent == gesture) {
             LoadApp(returnToApp, returnDirection);
+            brightnessController.Set(settingsController.GetBrightness());
+            brightnessController.Backup();
+          } else if (touchMode == TouchModes::Gestures) {
+            if (gesture == TouchEvents::Tap) {
+              lvgl.SetNewTapEvent(info.x, info.y);
+            }
           }
         }
       } break;
@@ -209,6 +252,8 @@ void DisplayApp::Refresh() {
         } else {
           if (!currentScreen->OnButtonPushed()) {
             LoadApp(returnToApp, returnDirection);
+            brightnessController.Set(settingsController.GetBrightness());
+            brightnessController.Backup();
           }
         }
         break;
@@ -223,7 +268,7 @@ void DisplayApp::Refresh() {
     }
   }
 
-  if(nextApp != Apps::None) {
+  if (nextApp != Apps::None) {
     LoadApp(nextApp, nextDirection);
     nextApp = Apps::None;
   }
@@ -286,6 +331,7 @@ void DisplayApp::LoadApp(Apps app, DisplayApp::FullRefreshDirections direction)
       break;
     case Apps::FirmwareUpdate:
       currentScreen = std::make_unique<Screens::FirmwareUpdate>(this, bleController);
+      ReturnApp(Apps::Clock, FullRefreshDirections::Down, TouchEvents::None);
       break;
 
     case Apps::Notifications:
@@ -337,8 +383,8 @@ void DisplayApp::LoadApp(Apps app, DisplayApp::FullRefreshDirections direction)
       ReturnApp(Apps::Settings, FullRefreshDirections::Down, TouchEvents::SwipeDown);
       break;
     case Apps::SysInfo:
-      currentScreen =
+      currentScreen = std::make_unique<Screens::SystemInfo>(
-        std::make_unique<Screens::SystemInfo>(this, dateTimeController, batteryController, brightnessController, bleController, watchdog, motionController);
+        this, dateTimeController, batteryController, brightnessController, bleController, watchdog, motionController);
       ReturnApp(Apps::Settings, FullRefreshDirections::Down, TouchEvents::SwipeDown);
       break;
     case Apps::FlashLight:
@@ -383,7 +429,7 @@ void DisplayApp::IdleState() {
 }
 
 void DisplayApp::PushMessage(Messages msg) {
-  if(in_isr()) {
+  if (in_isr()) {
     BaseType_t xHigherPriorityTaskWoken;
     xHigherPriorityTaskWoken = pdFALSE;
     xQueueSendFromISR(msgQueue, &msg, &xHigherPriorityTaskWoken);
@@ -395,35 +441,6 @@ void DisplayApp::PushMessage(Messages msg) {
   }
 }
 
-TouchEvents DisplayApp::OnTouchEvent() {
-  auto info = touchPanel.GetTouchInfo();
-  if (info.isTouch) {
-    switch (info.gesture) {
-      case Pinetime::Drivers::Cst816S::Gestures::SingleTap:
-        if (touchMode == TouchModes::Gestures) {
-          lvgl.SetNewTapEvent(info.x, info.y);
-        }
-        return TouchEvents::Tap;
-      case Pinetime::Drivers::Cst816S::Gestures::LongPress:
-        return TouchEvents::LongTap;
-      case Pinetime::Drivers::Cst816S::Gestures::DoubleTap:
-        return TouchEvents::DoubleTap;
-      case Pinetime::Drivers::Cst816S::Gestures::SlideRight:
-        return TouchEvents::SwipeRight;
-      case Pinetime::Drivers::Cst816S::Gestures::SlideLeft:
-        return TouchEvents::SwipeLeft;
-      case Pinetime::Drivers::Cst816S::Gestures::SlideDown:
-        return TouchEvents::SwipeDown;
-      case Pinetime::Drivers::Cst816S::Gestures::SlideUp:
-        return TouchEvents::SwipeUp;
-      case Pinetime::Drivers::Cst816S::Gestures::None:
-      default:
-        return TouchEvents::None;
-    }
-  }
-  return TouchEvents::None;
-}
-
 void DisplayApp::SetFullRefresh(DisplayApp::FullRefreshDirections direction) {
   switch (direction) {
     case DisplayApp::FullRefreshDirections::Down:
@@ -454,7 +471,7 @@ void DisplayApp::SetTouchMode(DisplayApp::TouchModes mode) {
 }
 
 void DisplayApp::PushMessageToSystemTask(Pinetime::System::Messages message) {
-  if(systemTask != nullptr)
+  if (systemTask != nullptr)
     systemTask->PushMessage(message);
 }
 

src/displayapp/DisplayApp.h

@@ -102,7 +102,6 @@ namespace Pinetime {
 
       TouchModes touchMode = TouchModes::Gestures;
 
-      TouchEvents OnTouchEvent();
       void RunningState();
       void IdleState();
       static void Process(void* instance);

src/displayapp/Messages.h

@@ -13,7 +13,9 @@ namespace Pinetime {
         NewNotification,
         TimerDone,
         BleFirmwareUpdateStarted,
-        UpdateTimeOut
+        UpdateTimeOut,
+        DimScreen,
+        RestoreBrightness
       };
     }
   }

src/displayapp/fonts/README.md

@@ -13,7 +13,7 @@
 * Do not enable font compression and horizontal subpixel hinting
 * Load the file `JetBrainsMono-Bold.tff` (use the file in this repo to ensure the version matches) and specify the following range : `0x20-0x7f, 0x410-0x44f`
 * Add a 2nd font, load the file `FontAwesome5-Solid+Brands+Regular.woff` and specify the following
-  range : `0xf293, 0xf294, 0xf244, 0xf240, 0xf242, 0xf243, 0xf241, 0xf54b, 0xf21e, 0xf1e6, 0xf54b, 0xf017, 0xf129, 0xf03a, 0xf185, 0xf560, 0xf001, 0xf3fd, 0xf069, 0xf1fc, 0xf45d, 0xf59f, 0xf5a0, 0xf029, 0xf027, 0xf028, 0xf6a9, 0xf04b, 0xf04c, 0xf048, 0xf051, 0xf095, 0xf3dd, 0xf04d, 0xf2f2, 0xf024, 0xf252, 0xf569`
+  range : `0xf293, 0xf294, 0xf244, 0xf240, 0xf242, 0xf243, 0xf241, 0xf54b, 0xf21e, 0xf1e6, 0xf54b, 0xf017, 0xf129, 0xf03a, 0xf185, 0xf560, 0xf001, 0xf3fd, 0xf069, 0xf1fc, 0xf45d, 0xf59f, 0xf5a0, 0xf029, 0xf027, 0xf028, 0xf6a9, 0xf04b, 0xf04c, 0xf048, 0xf051, 0xf095, 0xf3dd, 0xf04d, 0xf2f2, 0xf024, 0xf252, 0xf569, 0xf201, 0xf06e, 0xf015`
 * Click on Convert, and download the file `jetbrains_mono_bold_20.c` and copy it in `src/DisplayApp/Fonts`
 * Add the font .c file path to src/CMakeLists.txt
 * Add an LV_FONT_DECLARE line in src/libs/lv_conf.h

src/displayapp/fonts/jetbrains_mono_bold_20.c

@@ -734,6 +734,15 @@ static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
     0xff, 0x7, 0xef, 0xf0, 0x10, 0xff, 0x0, 0x3,
     0xc0, 0x0,
 
+    /* U+F015 "" */
+    0x0, 0x38, 0xe0, 0x0, 0xf9, 0xc0, 0x3, 0xfb,
+    0x80, 0x1e, 0x3f, 0x0, 0x79, 0x3e, 0x1, 0xe7,
+    0x3c, 0xf, 0x9f, 0xbc, 0x3c, 0xff, 0x9e, 0xf3,
+    0xff, 0x9e, 0xcf, 0xff, 0x98, 0x3f, 0xff, 0x80,
+    0x7f, 0xff, 0x0, 0xfc, 0x7e, 0x1, 0xf8, 0xfc,
+    0x3, 0xf1, 0xf8, 0x7, 0xe3, 0xf0, 0xf, 0xc7,
+    0xe0,
+
     /* U+F017 "" */
     0x3, 0xf8, 0x1, 0xff, 0xc0, 0x7f, 0xfc, 0x1f,
     0xff, 0xc7, 0xf1, 0xfc, 0xfe, 0x3f, 0x9f, 0xc7,
@@ -823,6 +832,14 @@ static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
     0xdf, 0x9e, 0x38, 0xf3, 0x7, 0x6, 0x0, 0xe0,
     0x0, 0x1c, 0x0, 0x3, 0x80, 0x0, 0x70, 0x0,
 
+    /* U+F06E "" */
+    0x0, 0xfe, 0x0, 0xf, 0xff, 0x80, 0x3e, 0xf,
+    0x80, 0xf8, 0xf, 0x83, 0xe3, 0x8f, 0x8f, 0x87,
+    0x8f, 0xbf, 0x1f, 0x9f, 0xfe, 0xff, 0x3f, 0xfd,
+    0xfe, 0x7e, 0xf9, 0xf8, 0xf8, 0xf9, 0xe3, 0xe0,
+    0xf8, 0xf, 0x80, 0xf8, 0x3e, 0x0, 0xff, 0xf0,
+    0x0, 0x3f, 0x80, 0x0,
+
     /* U+F095 "" */
     0x0, 0x0, 0x0, 0x0, 0x3e, 0x0, 0x7, 0xf0,
     0x0, 0x7f, 0x0, 0x7, 0xf0, 0x0, 0xff, 0x0,
@@ -861,6 +878,13 @@ static LV_ATTRIBUTE_LARGE_CONST const uint8_t glyph_bitmap[] = {
     0x1, 0xf8, 0x0, 0x9f, 0xc0, 0xf, 0xfc, 0x0,
     0x7f, 0xc0, 0x7, 0xf8, 0x0, 0x1f, 0x0, 0x0,
 
+    /* U+F201 "" */
+    0x40, 0x0, 0x7, 0x0, 0x0, 0x38, 0x1, 0xf9,
+    0xc0, 0x7, 0xce, 0x18, 0x1e, 0x71, 0xe1, 0xf3,
+    0x9f, 0x9d, 0x9d, 0xff, 0xc4, 0xe6, 0x7c, 0x7,
+    0x1, 0xc0, 0x38, 0x0, 0x1, 0xc0, 0x0, 0xe,
+    0x0, 0x0, 0x7f, 0xff, 0xff, 0xff, 0xff, 0xe0,
+
     /* U+F21E "" */
     0x1e, 0x7, 0x83, 0xf9, 0xfe, 0x7f, 0xff, 0xef,
     0xff, 0xff, 0xff, 0xff, 0xff, 0xcf, 0xff, 0xfc,
@@ -1182,42 +1206,45 @@ static const lv_font_fmt_txt_glyph_dsc_t glyph_dsc[] = {
     {.bitmap_index = 2484, .adv_w = 192, .box_w = 10, .box_h = 11, .ofs_x = 1, .ofs_y = 0},
     {.bitmap_index = 2498, .adv_w = 192, .box_w = 9, .box_h = 11, .ofs_x = 1, .ofs_y = 0},
     {.bitmap_index = 2511, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 2561, .adv_w = 320, .box_w = 19, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 2561, .adv_w = 360, .box_w = 23, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 2609, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 2610, .adv_w = 320, .box_w = 19, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 2659, .adv_w = 240, .box_w = 15, .box_h = 15, .ofs_x = 0, .ofs_y = 0},
+    {.bitmap_index = 2658, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 2688, .adv_w = 360, .box_w = 23, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 2708, .adv_w = 240, .box_w = 15, .box_h = 15, .ofs_x = 0, .ofs_y = 0},
-    {.bitmap_index = 2743, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 2737, .adv_w = 360, .box_w = 23, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 2782, .adv_w = 320, .box_w = 20, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 2792, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 2825, .adv_w = 280, .box_w = 13, .box_h = 17, .ofs_x = 2, .ofs_y = -1},
+    {.bitmap_index = 2831, .adv_w = 320, .box_w = 20, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 2853, .adv_w = 280, .box_w = 18, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 2874, .adv_w = 280, .box_w = 13, .box_h = 17, .ofs_x = 2, .ofs_y = -1},
-    {.bitmap_index = 2901, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 2902, .adv_w = 280, .box_w = 18, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 2940, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 2950, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 2979, .adv_w = 280, .box_w = 13, .box_h = 17, .ofs_x = 2, .ofs_y = -1},
+    {.bitmap_index = 2989, .adv_w = 280, .box_w = 18, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 3007, .adv_w = 320, .box_w = 19, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3028, .adv_w = 280, .box_w = 13, .box_h = 17, .ofs_x = 2, .ofs_y = -1},
-    {.bitmap_index = 3055, .adv_w = 320, .box_w = 20, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3056, .adv_w = 320, .box_w = 19, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 3108, .adv_w = 120, .box_w = 8, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3104, .adv_w = 360, .box_w = 23, .box_h = 15, .ofs_x = 0, .ofs_y = 0},
-    {.bitmap_index = 3127, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3148, .adv_w = 320, .box_w = 20, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 3177, .adv_w = 240, .box_w = 15, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3201, .adv_w = 120, .box_w = 8, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 3213, .adv_w = 320, .box_w = 20, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3220, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 3261, .adv_w = 320, .box_w = 20, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 3270, .adv_w = 240, .box_w = 15, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 3304, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
+    {.bitmap_index = 3306, .adv_w = 320, .box_w = 20, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 3342, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
+    {.bitmap_index = 3354, .adv_w = 320, .box_w = 21, .box_h = 15, .ofs_x = 0, .ofs_y = 0},
-    {.bitmap_index = 3380, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
+    {.bitmap_index = 3394, .adv_w = 320, .box_w = 20, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 3418, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
+    {.bitmap_index = 3437, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
-    {.bitmap_index = 3456, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
+    {.bitmap_index = 3475, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
-    {.bitmap_index = 3494, .adv_w = 240, .box_w = 15, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3513, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
-    {.bitmap_index = 3530, .adv_w = 280, .box_w = 15, .box_h = 20, .ofs_x = 1, .ofs_y = -3},
+    {.bitmap_index = 3551, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
-    {.bitmap_index = 3568, .adv_w = 200, .box_w = 11, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3589, .adv_w = 400, .box_w = 25, .box_h = 12, .ofs_x = 0, .ofs_y = 1},
-    {.bitmap_index = 3597, .adv_w = 280, .box_w = 16, .box_h = 19, .ofs_x = 1, .ofs_y = -2},
+    {.bitmap_index = 3627, .adv_w = 240, .box_w = 15, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 3635, .adv_w = 400, .box_w = 25, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3663, .adv_w = 280, .box_w = 15, .box_h = 20, .ofs_x = 1, .ofs_y = -3},
-    {.bitmap_index = 3701, .adv_w = 360, .box_w = 23, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
+    {.bitmap_index = 3701, .adv_w = 200, .box_w = 11, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 3750, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3730, .adv_w = 280, .box_w = 16, .box_h = 19, .ofs_x = 1, .ofs_y = -2},
-    {.bitmap_index = 3800, .adv_w = 400, .box_w = 25, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3768, .adv_w = 400, .box_w = 25, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 3860, .adv_w = 320, .box_w = 20, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3834, .adv_w = 360, .box_w = 23, .box_h = 17, .ofs_x = 0, .ofs_y = -1},
-    {.bitmap_index = 3913, .adv_w = 360, .box_w = 23, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 3883, .adv_w = 320, .box_w = 20, .box_h = 20, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 3974, .adv_w = 360, .box_w = 22, .box_h = 20, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3933, .adv_w = 400, .box_w = 25, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
-    {.bitmap_index = 4029, .adv_w = 360, .box_w = 22, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 3993, .adv_w = 320, .box_w = 20, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
-    {.bitmap_index = 4082, .adv_w = 320, .box_w = 20, .box_h = 15, .ofs_x = 0, .ofs_y = 0}
+    {.bitmap_index = 4046, .adv_w = 360, .box_w = 23, .box_h = 21, .ofs_x = 0, .ofs_y = -3},
+    {.bitmap_index = 4107, .adv_w = 360, .box_w = 22, .box_h = 20, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 4162, .adv_w = 360, .box_w = 22, .box_h = 19, .ofs_x = 0, .ofs_y = -2},
+    {.bitmap_index = 4215, .adv_w = 320, .box_w = 20, .box_h = 15, .ofs_x = 0, .ofs_y = 0}
 };
 
 /*---------------------
@@ -1225,11 +1252,11 @@ static const lv_font_fmt_txt_glyph_dsc_t glyph_dsc[] = {
  *--------------------*/
 
 static const uint16_t unicode_list_2[] = {
-    0x0, 0x16, 0x23, 0x26, 0x27, 0x28, 0x39, 0x47,
+    0x0, 0x14, 0x16, 0x23, 0x26, 0x27, 0x28, 0x39,
-    0x4a, 0x4b, 0x4c, 0x50, 0x68, 0x94, 0x128, 0x184,
+    0x47, 0x4a, 0x4b, 0x4c, 0x50, 0x68, 0x6d, 0x94,
-    0x1e5, 0x1fb, 0x21d, 0x23f, 0x240, 0x241, 0x242, 0x243,
+    0x128, 0x184, 0x1e5, 0x1fb, 0x200, 0x21d, 0x23f, 0x240,
-    0x251, 0x292, 0x293, 0x2f1, 0x3dc, 0x3fc, 0x45c, 0x54a,
+    0x241, 0x242, 0x243, 0x251, 0x292, 0x293, 0x2f1, 0x3dc,
-    0x55f, 0x568, 0x59e, 0x59f, 0x6a8
+    0x3fc, 0x45c, 0x54a, 0x55f, 0x568, 0x59e, 0x59f, 0x6a8
 };
 
 /*Collect the unicode lists and glyph_id offsets*/
@@ -1245,7 +1272,7 @@ static const lv_font_fmt_txt_cmap_t cmaps[] =
     },
     {
         .range_start = 61441, .range_length = 1705, .glyph_id_start = 160,
-        .unicode_list = unicode_list_2, .glyph_id_ofs_list = NULL, .list_length = 37, .type = LV_FONT_FMT_TXT_CMAP_SPARSE_TINY
+        .unicode_list = unicode_list_2, .glyph_id_ofs_list = NULL, .list_length = 40, .type = LV_FONT_FMT_TXT_CMAP_SPARSE_TINY
     }
 };
 

src/displayapp/screens/ApplicationList.cpp

@@ -62,7 +62,7 @@ std::unique_ptr<Screen> ApplicationList::CreateScreen2() {
     {Symbols::paintbrush, Apps::Paint},
     {Symbols::paddle, Apps::Paddle},
     {"2", Apps::Twos},
-    {"M", Apps::Motion},
+    {Symbols::chartLine, Apps::Motion},
     {Symbols::drum, Apps::Metronome},
     {"", Apps::None},
   }};

src/displayapp/screens/FirmwareUpdate.cpp

@@ -27,9 +27,10 @@ FirmwareUpdate::FirmwareUpdate(Pinetime::Applications::DisplayApp* app, Pinetime
   lv_bar_set_value(bar1, 0, LV_ANIM_OFF);
 
   percentLabel = lv_label_create(lv_scr_act(), nullptr);
-  lv_label_set_text(percentLabel, "");
+  lv_label_set_text(percentLabel, "Waiting...");
   lv_obj_set_auto_realign(percentLabel, true);
   lv_obj_align(percentLabel, bar1, LV_ALIGN_OUT_TOP_MID, 0, 60);
+  startTime = xTaskGetTickCount();
 }
 
 FirmwareUpdate::~FirmwareUpdate() {
@@ -40,26 +41,42 @@ bool FirmwareUpdate::Refresh() {
   switch (bleController.State()) {
     default:
     case Pinetime::Controllers::Ble::FirmwareUpdateStates::Idle:
+      // This condition makes sure that the app is exited if somehow it got
+      // launched without a firmware update. This should never happen.
+      if (state != States::Error) {
+        if (xTaskGetTickCount() - startTime > (60 * 1024)) {
+          UpdateError();
+          state = States::Error;
+        }
+      } else if (xTaskGetTickCount() - startTime > (5 * 1024)) {
+        running = false;
+      }
+      break;
     case Pinetime::Controllers::Ble::FirmwareUpdateStates::Running:
       if (state != States::Running)
         state = States::Running;
-      return DisplayProgression();
+      DisplayProgression();
+      break;
     case Pinetime::Controllers::Ble::FirmwareUpdateStates::Validated:
       if (state != States::Validated) {
         UpdateValidated();
         state = States::Validated;
       }
-      return running;
+      break;
     case Pinetime::Controllers::Ble::FirmwareUpdateStates::Error:
       if (state != States::Error) {
         UpdateError();
         state = States::Error;
       }
-      return running;
+      if (xTaskGetTickCount() - startTime > (5 * 1024)) {
+        running = false;
+      }
+      break;
   }
+  return running;
 }
 
-bool FirmwareUpdate::DisplayProgression() const {
+void FirmwareUpdate::DisplayProgression() const {
   float current = bleController.FirmwareUpdateCurrentBytes() / 1024.0f;
   float total = bleController.FirmwareUpdateTotalBytes() / 1024.0f;
   int16_t pc = (current / total) * 100.0f;
@@ -67,7 +84,6 @@ bool FirmwareUpdate::DisplayProgression() const {
   lv_label_set_text(percentLabel, percentStr);
 
   lv_bar_set_value(bar1, pc, LV_ANIM_OFF);
-  return running;
 }
 
 void FirmwareUpdate::UpdateValidated() {
@@ -78,4 +94,9 @@ void FirmwareUpdate::UpdateValidated() {
 void FirmwareUpdate::UpdateError() {
   lv_label_set_recolor(percentLabel, true);
   lv_label_set_text(percentLabel, "#ff0000 Error!#");
+  startTime = xTaskGetTickCount();
+}
+
+bool FirmwareUpdate::OnButtonPushed() {
+  return true;
 }

src/displayapp/screens/FirmwareUpdate.h

@@ -2,6 +2,7 @@
 
 #include "Screen.h"
 #include <lvgl/src/lv_core/lv_obj.h>
+#include "FreeRTOS.h"
 
 namespace Pinetime {
   namespace Controllers {
@@ -25,13 +26,17 @@ namespace Pinetime {
         lv_obj_t* titleLabel;
         mutable char percentStr[10];
 
-        States state;
+        States state = States::Idle;
 
-        bool DisplayProgression() const;
+        void DisplayProgression() const;
+
+        bool OnButtonPushed() override;
 
         void UpdateValidated();
 
         void UpdateError();
+
+        TickType_t startTime;
       };
     }
   }

src/displayapp/screens/FlashLight.cpp

@@ -70,5 +70,5 @@ bool FlashLight::Refresh() {
 }
 
 bool FlashLight::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
-  return true;
+  return false;
 }

src/displayapp/screens/Label.h

@@ -15,8 +15,6 @@ namespace Pinetime {
         bool Refresh() override;
 
       private:
-        bool running = true;
-
         lv_obj_t* labelText = nullptr;
         lv_point_t pageIndicatorBasePoints[2];
         lv_point_t pageIndicatorPoints[2];

src/displayapp/screens/Motion.cpp

@@ -36,7 +36,6 @@ Motion::Motion(Pinetime::Applications::DisplayApp* app, Controllers::MotionContr
   labelStep = lv_label_create(lv_scr_act(), NULL);
   lv_obj_align(labelStep, chart, LV_ALIGN_IN_BOTTOM_LEFT, 0, 0);
   lv_label_set_text(labelStep, "Steps ---");
-
 }
 
 Motion::~Motion() {
@@ -50,13 +49,12 @@ bool Motion::Refresh() {
 
   lv_label_set_text_fmt(labelStep, "Steps %lu", motionController.NbSteps());
 
-  lv_label_set_text_fmt(label, "X #FF0000 %d# Y #008000 %d# Z #FFFF00 %d#", motionController.X() / 0x10, motionController.Y() / 0x10, motionController.Z() / 0x10);
+  lv_label_set_text_fmt(label,
+                        "X #FF0000 %d# Y #008000 %d# Z #FFFF00 %d#",
+                        motionController.X() / 0x10,
+                        motionController.Y() / 0x10,
+                        motionController.Z() / 0x10);
   lv_obj_align(label, NULL, LV_ALIGN_IN_TOP_MID, 0, 10);
 
   return running;
 }
-
-bool Motion::OnButtonPushed() {
-  running = false;
-  return true;
-}

src/displayapp/screens/Motion.h

@@ -18,7 +18,6 @@ namespace Pinetime {
         ~Motion() override;
 
         bool Refresh() override;
-        bool OnButtonPushed() override;
 
       private:
         Controllers::MotionController& motionController;
@@ -29,9 +28,6 @@ namespace Pinetime {
         lv_obj_t* label;
 
         lv_obj_t* labelStep;
-        static constexpr uint8_t nbStepsBufferSize = 9;
-        char nbStepsBuffer[nbStepsBufferSize + 1];
-        bool running = true;
       };
     }
   }

src/displayapp/screens/Music.cpp

@@ -119,7 +119,6 @@ Music::Music(Pinetime::Applications::DisplayApp* app, Pinetime::Controllers::Mus
   constexpr int8_t MIDDLE_OFFSET = -25;
   txtArtist = lv_label_create(lv_scr_act(), nullptr);
   lv_label_set_long_mode(txtArtist, LV_LABEL_LONG_SROLL_CIRC);
-  lv_label_set_anim_speed(txtArtist, 1);
   lv_obj_align(txtArtist, nullptr, LV_ALIGN_IN_LEFT_MID, 12, MIDDLE_OFFSET + 1 * FONT_HEIGHT);
   lv_label_set_align(txtArtist, LV_ALIGN_IN_LEFT_MID);
   lv_obj_set_width(txtArtist, LV_HOR_RES - 12);
@@ -127,7 +126,6 @@ Music::Music(Pinetime::Applications::DisplayApp* app, Pinetime::Controllers::Mus
 
   txtTrack = lv_label_create(lv_scr_act(), nullptr);
   lv_label_set_long_mode(txtTrack, LV_LABEL_LONG_SROLL_CIRC);
-  lv_label_set_anim_speed(txtTrack, 1);
   lv_obj_align(txtTrack, nullptr, LV_ALIGN_IN_LEFT_MID, 12, MIDDLE_OFFSET + 2 * FONT_HEIGHT + LINE_PAD);
 
   lv_label_set_align(txtTrack, LV_ALIGN_IN_LEFT_MID);

src/displayapp/screens/Notifications.cpp

@@ -184,7 +184,6 @@ Notifications::NotificationItem::NotificationItem(const char* title,
   }
   lv_label_set_text(alert_type, title);
   lv_label_set_long_mode(alert_type, LV_LABEL_LONG_SROLL_CIRC);
-  lv_label_set_anim_speed(alert_type, 3);
   lv_obj_set_width(alert_type, 180);
   lv_obj_align(alert_type, NULL, LV_ALIGN_IN_TOP_LEFT, 0, 16);
 

src/displayapp/screens/PineTimeStyle.cpp

@@ -264,23 +264,23 @@ bool PineTimeStyle::Refresh() {
     char hoursChar[3];
     char ampmChar[5];
 
-      if (settingsController.GetClockType() == Controllers::Settings::ClockType::H24) {
+    if (settingsController.GetClockType() == Controllers::Settings::ClockType::H24) {
-        sprintf(hoursChar, "%02d", hour);
+      sprintf(hoursChar, "%02d", hour);
-      } else {
+    } else {
-        if (hour == 0 && hour != 12) {
+      if (hour == 0 && hour != 12) {
-          hour = 12;
+        hour = 12;
-          sprintf(ampmChar, "A\nM");
+        sprintf(ampmChar, "A\nM");
-        } else if (hour == 12 && hour != 0) {
+      } else if (hour == 12 && hour != 0) {
-          hour = 12;
+        hour = 12;
-          sprintf(ampmChar, "P\nM");
+        sprintf(ampmChar, "P\nM");
-        } else if (hour < 12 && hour != 0) {
+      } else if (hour < 12 && hour != 0) {
-          sprintf(ampmChar, "A\nM");
+        sprintf(ampmChar, "A\nM");
-        } else if (hour > 12 && hour != 0) {
+      } else if (hour > 12 && hour != 0) {
-          hour = hour - 12;
+        hour = hour - 12;
-          sprintf(ampmChar, "P\nM");
+        sprintf(ampmChar, "P\nM");
-        }
-        sprintf(hoursChar, "%02d", hour);
       }
+      sprintf(hoursChar, "%02d", hour);
+    }
 
     if (hoursChar[0] != displayedChar[0] || hoursChar[1] != displayedChar[1] || minutesChar[0] != displayedChar[2] ||
         minutesChar[1] != displayedChar[3]) {
@@ -292,9 +292,9 @@ bool PineTimeStyle::Refresh() {
       char hourStr[3];
       char minStr[3];
 
-    if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
+      if (settingsController.GetClockType() == Controllers::Settings::ClockType::H12) {
         lv_label_set_text(timeAMPM, ampmChar);
-    }
+      }
 
       /* Display the time as 2 pairs of digits */
       sprintf(hourStr, "%c%c", hoursChar[0], hoursChar[1]);

src/displayapp/screens/Screen.h

@@ -13,8 +13,12 @@ namespace Pinetime {
         DirtyValue() = default; // Use NSDMI
         explicit DirtyValue(T const& v) : value {v} {
         } // Use MIL and const-lvalue-ref
-        bool IsUpdated() const {
+        bool IsUpdated() {
-          return isUpdated;
+          if (this->isUpdated) {
+            this->isUpdated = false;
+            return true;
+          }
+          return false;
         }
         T const& Get() {
           this->isUpdated = false;

src/displayapp/screens/Steps.cpp

@@ -5,13 +5,10 @@
 
 using namespace Pinetime::Applications::Screens;
 
-Steps::Steps(
+Steps::Steps(Pinetime::Applications::DisplayApp* app,
-    Pinetime::Applications::DisplayApp *app,
+             Controllers::MotionController& motionController,
-    Controllers::MotionController& motionController,
+             Controllers::Settings& settingsController)
-    Controllers::Settings &settingsController)
+  : Screen(app), motionController {motionController}, settingsController {settingsController} {
-      : Screen(app),
-      motionController{motionController},
-      settingsController{settingsController} {
 
   stepsArc = lv_arc_create(lv_scr_act(), nullptr);
 
@@ -34,12 +31,12 @@ Steps::Steps(
   lv_label_set_text_fmt(lSteps, "%li", stepsCount);
   lv_obj_align(lSteps, nullptr, LV_ALIGN_CENTER, 0, -20);
 
-  lv_obj_t * lstepsL = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_t* lstepsL = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_color(lstepsL, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, lv_color_hex(0x111111));
   lv_label_set_text_static(lstepsL, "Steps");
   lv_obj_align(lstepsL, lSteps, LV_ALIGN_OUT_BOTTOM_MID, 0, 10);
 
-  lv_obj_t * lstepsGoal = lv_label_create(lv_scr_act(), nullptr);
+  lv_obj_t* lstepsGoal = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_color(lstepsGoal, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_CYAN);
   lv_label_set_text_fmt(lstepsGoal, "Goal\n%lu", settingsController.GetStepsGoal());
   lv_label_set_align(lstepsGoal, LV_LABEL_ALIGN_CENTER);

src/displayapp/screens/Symbols.h

@@ -41,6 +41,9 @@ namespace Pinetime {
         static constexpr const char* hourGlass = "\xEF\x89\x92";
         static constexpr const char* lapsFlag = "\xEF\x80\xA4";
         static constexpr const char* drum = "\xEF\x95\xA9";
+        static constexpr const char* chartLine = "\xEF\x88\x81";
+        static constexpr const char* eye = "\xEF\x81\xAE";
+        static constexpr const char* home = "\xEF\x80\x95";
 
         // lv_font_sys_48.c
         static constexpr const char* settings = "\xEE\xA4\x82"; // e902

src/displayapp/screens/SystemInfo.cpp

@@ -20,6 +20,8 @@ namespace {
         return "BMA421";
       case Pinetime::Controllers::MotionController::DeviceTypes::BMA425:
         return "BMA425";
+      case Pinetime::Controllers::MotionController::DeviceTypes::Unknown:
+        return "???";
     }
     return "???";
   }
@@ -70,11 +72,6 @@ bool SystemInfo::Refresh() {
   return running;
 }
 
-bool SystemInfo::OnButtonPushed() {
-  running = false;
-  return true;
-}
-
 bool SystemInfo::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
   return screens.OnTouchEvent(event);
 }
@@ -214,29 +211,51 @@ std::unique_ptr<Screen> SystemInfo::CreateScreen4() {
   TaskStatus_t tasksStatus[maxTaskCount];
 
   lv_obj_t* infoTask = lv_table_create(lv_scr_act(), NULL);
-  lv_table_set_col_cnt(infoTask, 3);
+  lv_table_set_col_cnt(infoTask, 4);
   lv_table_set_row_cnt(infoTask, maxTaskCount + 1);
   lv_obj_set_style_local_pad_all(infoTask, LV_TABLE_PART_CELL1, LV_STATE_DEFAULT, 0);
   lv_obj_set_style_local_border_color(infoTask, LV_TABLE_PART_CELL1, LV_STATE_DEFAULT, LV_COLOR_GRAY);
 
   lv_table_set_cell_value(infoTask, 0, 0, "#");
-  lv_table_set_col_width(infoTask, 0, 50);
+  lv_table_set_col_width(infoTask, 0, 30);
-  lv_table_set_cell_value(infoTask, 0, 1, "Task");
+  lv_table_set_cell_value(infoTask, 0, 1, "S"); // State
-  lv_table_set_col_width(infoTask, 1, 80);
+  lv_table_set_col_width(infoTask, 1, 30);
-  lv_table_set_cell_value(infoTask, 0, 2, "Free");
+  lv_table_set_cell_value(infoTask, 0, 2, "Task");
-  lv_table_set_col_width(infoTask, 2, 90);
+  lv_table_set_col_width(infoTask, 2, 80);
+  lv_table_set_cell_value(infoTask, 0, 3, "Free");
+  lv_table_set_col_width(infoTask, 3, 90);
 
   auto nb = uxTaskGetSystemState(tasksStatus, maxTaskCount, nullptr);
   std::sort(tasksStatus, tasksStatus + nb, sortById);
   for (uint8_t i = 0; i < nb && i < maxTaskCount; i++) {
 
     lv_table_set_cell_value(infoTask, i + 1, 0, std::to_string(tasksStatus[i].xTaskNumber).c_str());
-    lv_table_set_cell_value(infoTask, i + 1, 1, tasksStatus[i].pcTaskName);
+    char state[2] = {0};
+    switch (tasksStatus[i].eCurrentState) {
+      case eReady:
+      case eRunning:
+        state[0] = 'R';
+        break;
+      case eBlocked:
+        state[0] = 'B';
+        break;
+      case eSuspended:
+        state[0] = 'S';
+        break;
+      case eDeleted:
+        state[0] = 'D';
+        break;
+      default:
+        state[0] = 'I'; // Invalid
+        break;
+    }
+    lv_table_set_cell_value(infoTask, i + 1, 1, state);
+    lv_table_set_cell_value(infoTask, i + 1, 2, tasksStatus[i].pcTaskName);
     if (tasksStatus[i].usStackHighWaterMark < 20) {
       std::string str1 = std::to_string(tasksStatus[i].usStackHighWaterMark) + " low";
-      lv_table_set_cell_value(infoTask, i + 1, 2, str1.c_str());
+      lv_table_set_cell_value(infoTask, i + 1, 3, str1.c_str());
     } else {
-      lv_table_set_cell_value(infoTask, i + 1, 2, std::to_string(tasksStatus[i].usStackHighWaterMark).c_str());
+      lv_table_set_cell_value(infoTask, i + 1, 3, std::to_string(tasksStatus[i].usStackHighWaterMark).c_str());
     }
   }
   return std::make_unique<Screens::Label>(3, 5, app, infoTask);

src/displayapp/screens/SystemInfo.h

@@ -31,12 +31,9 @@ namespace Pinetime {
                             Pinetime::Controllers::MotionController& motionController);
         ~SystemInfo() override;
         bool Refresh() override;
-        bool OnButtonPushed() override;
         bool OnTouchEvent(TouchEvents event) override;
 
       private:
-        bool running = true;
-
         Pinetime::Controllers::DateTime& dateTimeController;
         Pinetime::Controllers::Battery& batteryController;
         Pinetime::Controllers::BrightnessController& brightnessController;

src/displayapp/screens/settings/QuickSettings.cpp

@@ -27,7 +27,7 @@ QuickSettings::QuickSettings(Pinetime::Applications::DisplayApp* app,
     batteryController {batteryController},
     dateTimeController {dateTimeController},
     brightness {brightness},
-    motorController{motorController},
+    motorController {motorController},
     settingsController {settingsController} {
 
   // Time
@@ -154,17 +154,6 @@ void QuickSettings::OnButtonEvent(lv_obj_t* object, lv_event_t event) {
   }
 }
 
-bool QuickSettings::OnTouchEvent(Pinetime::Applications::TouchEvents event) {
-  switch (event) {
-    case Pinetime::Applications::TouchEvents::SwipeLeft:
-      running = false;
-      return false;
-
-    default:
-      return true;
-  }
-}
-
 bool QuickSettings::Refresh() {
   return running;
 }

src/displayapp/screens/settings/QuickSettings.h

@@ -29,7 +29,6 @@ namespace Pinetime {
 
         bool Refresh() override;
 
-        bool OnTouchEvent(Pinetime::Applications::TouchEvents event) override;
         void OnButtonEvent(lv_obj_t* object, lv_event_t event);
 
         void UpdateScreen();

src/displayapp/screens/settings/SettingWakeUp.cpp

@@ -36,7 +36,7 @@ SettingWakeUp::SettingWakeUp(Pinetime::Applications::DisplayApp* app, Pinetime::
 
   lv_obj_t* icon = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_color(icon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_ORANGE);
-  lv_label_set_text_static(icon, Symbols::clock);
+  lv_label_set_text_static(icon, Symbols::eye);
   lv_label_set_align(icon, LV_LABEL_ALIGN_CENTER);
   lv_obj_align(icon, title, LV_ALIGN_OUT_LEFT_MID, -10, 0);
 

src/displayapp/screens/settings/SettingWatchFace.cpp

@@ -36,7 +36,7 @@ SettingWatchFace::SettingWatchFace(Pinetime::Applications::DisplayApp* app, Pine
 
   lv_obj_t* icon = lv_label_create(lv_scr_act(), nullptr);
   lv_obj_set_style_local_text_color(icon, LV_LABEL_PART_MAIN, LV_STATE_DEFAULT, LV_COLOR_ORANGE);
-  lv_label_set_text_static(icon, Symbols::clock);
+  lv_label_set_text_static(icon, Symbols::home);
   lv_label_set_align(icon, LV_LABEL_ALIGN_CENTER);
   lv_obj_align(icon, title, LV_ALIGN_OUT_LEFT_MID, -10, 0);
 

src/displayapp/screens/settings/Settings.cpp

@@ -41,9 +41,9 @@ std::unique_ptr<Screen> Settings::CreateScreen1() {
 
   std::array<Screens::List::Applications, 4> applications {{
     {Symbols::sun, "Display", Apps::SettingDisplay},
-    {Symbols::clock, "Wake Up", Apps::SettingWakeUp},
+    {Symbols::eye, "Wake Up", Apps::SettingWakeUp},
     {Symbols::clock, "Time format", Apps::SettingTimeFormat},
-    {Symbols::clock, "Watch face", Apps::SettingWatchFace},
+    {Symbols::home, "Watch face", Apps::SettingWatchFace},
   }};
 
   return std::make_unique<Screens::List>(0, 2, app, settingsController, applications);

src/libs/lv_conf.h

@@ -295,6 +295,7 @@ typedef void* lv_img_decoder_user_data_t;
 #define LV_TICK_CUSTOM     1
 #if LV_TICK_CUSTOM == 1
 #define LV_TICK_CUSTOM_INCLUDE  "FreeRTOS.h"       /*Header for the system time function*/
+uint32_t xTaskGetTickCount(); /*Forward declare to avoid compiler warning*/
 #define LV_TICK_CUSTOM_SYS_TIME_EXPR (xTaskGetTickCount()) /*Expression evaluating to current system time in ms*/
 #endif   /*LV_TICK_CUSTOM*/
 

src/systemtask/SystemTask.cpp

@@ -33,6 +33,13 @@ namespace {
   }
 }
 
+void DimTimerCallback(TimerHandle_t xTimer) {
+
+  NRF_LOG_INFO("DimTimerCallback");
+  auto sysTask = static_cast<SystemTask*>(pvTimerGetTimerID(xTimer));
+  sysTask->OnDim();
+}
+
 void IdleTimerCallback(TimerHandle_t xTimer) {
 
   NRF_LOG_INFO("IdleTimerCallback");
@@ -114,7 +121,6 @@ void SystemTask::Work() {
 
   nimbleController.Init();
   nimbleController.StartAdvertising();
-  brightnessController.Init();
   lcd.Init();
 
   twiMaster.Init();
@@ -179,8 +185,9 @@ void SystemTask::Work() {
     nrf_gpio_cfg_sense_input(pinPowerPresentIrq, NRF_GPIO_PIN_NOPULL, NRF_GPIO_PIN_SENSE_HIGH);
   }
 
-  idleTimer = xTimerCreate("idleTimer", pdMS_TO_TICKS(settingsController.GetScreenTimeOut()), pdFALSE, this, IdleTimerCallback);
+  idleTimer = xTimerCreate("idleTimer", pdMS_TO_TICKS(2000), pdFALSE, this, IdleTimerCallback);
-  xTimerStart(idleTimer, 0);
+  dimTimer = xTimerCreate("dimTimer", pdMS_TO_TICKS(settingsController.GetScreenTimeOut() - 2000), pdFALSE, this, DimTimerCallback);
+  xTimerStart(dimTimer, 0);
 
 // Suppress endless loop diagnostic
 #pragma clang diagnostic push
@@ -198,13 +205,17 @@ void SystemTask::Work() {
       Messages message = static_cast<Messages>(msg);
       switch (message) {
         case Messages::EnableSleeping:
-          doNotGoToSleep = false;
+          // Make sure that exiting an app doesn't enable sleeping,
+          // if the exiting was caused by a firmware update
+          if (!bleController.IsFirmwareUpdating()) {
+            doNotGoToSleep = false;
+          }
           break;
         case Messages::DisableSleeping:
           doNotGoToSleep = true;
           break;
         case Messages::UpdateTimeOut:
-          xTimerChangePeriod(idleTimer, pdMS_TO_TICKS(settingsController.GetScreenTimeOut()), 0);
+          xTimerChangePeriod(dimTimer, pdMS_TO_TICKS(settingsController.GetScreenTimeOut() - 2000), 0);
           break;
         case Messages::GoToRunning:
           spi.Wakeup();
@@ -216,7 +227,7 @@ void SystemTask::Work() {
           }
 
           nimbleController.StartAdvertising();
-          xTimerStart(idleTimer, 0);
+          xTimerStart(dimTimer, 0);
           spiNorFlash.Wakeup();
           lcd.Wakeup();
 
@@ -226,6 +237,7 @@ void SystemTask::Work() {
 
           isSleeping = false;
           isWakingUp = false;
+          isDimmed = false;
           break;
         case Messages::TouchWakeUp: {
           twiMaster.Wakeup();
@@ -242,6 +254,7 @@ void SystemTask::Work() {
           isGoingToSleep = true;
           NRF_LOG_INFO("[systemtask] Going to sleep");
           xTimerStop(idleTimer, 0);
+          xTimerStop(dimTimer, 0);
           displayApp.PushMessage(Pinetime::Applications::Display::Messages::GoToSleep);
           heartRateApp.PushMessage(Pinetime::Applications::HeartRateTask::Messages::GoToSleep);
           break;
@@ -275,16 +288,19 @@ void SystemTask::Work() {
           displayApp.PushMessage(Pinetime::Applications::Display::Messages::BleFirmwareUpdateStarted);
           break;
         case Messages::BleFirmwareUpdateFinished:
-          doNotGoToSleep = false;
+          if (bleController.State() == Pinetime::Controllers::Ble::FirmwareUpdateStates::Validated) {
-          xTimerStart(idleTimer, 0);
-          if (bleController.State() == Pinetime::Controllers::Ble::FirmwareUpdateStates::Validated)
             NVIC_SystemReset();
+          }
+          doNotGoToSleep = false;
+          xTimerStart(dimTimer, 0);
           break;
         case Messages::OnTouchEvent:
           ReloadIdleTimer();
+          displayApp.PushMessage(Pinetime::Applications::Display::Messages::TouchEvent);
           break;
         case Messages::OnButtonEvent:
           ReloadIdleTimer();
+          displayApp.PushMessage(Pinetime::Applications::Display::Messages::ButtonPushed);
           break;
         case Messages::OnDisplayTaskSleeping:
           if (BootloaderVersion::IsValid()) {
@@ -376,7 +392,6 @@ void SystemTask::OnButtonPushed() {
   if (!isSleeping) {
     NRF_LOG_INFO("[systemtask] Button pushed");
     PushMessage(Messages::OnButtonEvent);
-    displayApp.PushMessage(Pinetime::Applications::Display::Messages::ButtonPushed);
   } else {
     if (!isWakingUp) {
       NRF_LOG_INFO("[systemtask] Button pushed, waking up");
@@ -397,7 +412,6 @@ void SystemTask::OnTouchEvent() {
     return;
   if (!isSleeping) {
     PushMessage(Messages::OnTouchEvent);
-    displayApp.PushMessage(Pinetime::Applications::Display::Messages::TouchEvent);
   } else if (!isWakingUp) {
     if (settingsController.isWakeUpModeOn(Pinetime::Controllers::Settings::WakeUpMode::SingleTap) or
         settingsController.isWakeUpModeOn(Pinetime::Controllers::Settings::WakeUpMode::DoubleTap)) {
@@ -425,6 +439,15 @@ void SystemTask::PushMessage(System::Messages msg) {
   }
 }
 
+void SystemTask::OnDim() {
+  if (doNotGoToSleep)
+    return;
+  NRF_LOG_INFO("Dim timeout -> Dim screen")
+  displayApp.PushMessage(Pinetime::Applications::Display::Messages::DimScreen);
+  xTimerStart(idleTimer, 0);
+  isDimmed = true;
+}
+
 void SystemTask::OnIdle() {
   if (doNotGoToSleep)
     return;
@@ -432,8 +455,13 @@ void SystemTask::OnIdle() {
   PushMessage(Messages::GoToSleep);
 }
 
-void SystemTask::ReloadIdleTimer() const {
+void SystemTask::ReloadIdleTimer() {
   if (isSleeping || isGoingToSleep)
     return;
-  xTimerReset(idleTimer, 0);
+  if (isDimmed) {
+    displayApp.PushMessage(Pinetime::Applications::Display::Messages::RestoreBrightness);
+    isDimmed = false;
+  }
+  xTimerReset(dimTimer, 0);
+  xTimerStop(idleTimer, 0);
 }

src/systemtask/SystemTask.h

@@ -71,6 +71,7 @@ namespace Pinetime {
       void OnTouchEvent();
 
       void OnIdle();
+      void OnDim();
 
       Pinetime::Controllers::NimbleController& nimble() {
         return nimbleController;
@@ -99,6 +100,7 @@ namespace Pinetime {
       std::atomic<bool> isSleeping {false};
       std::atomic<bool> isGoingToSleep {false};
       std::atomic<bool> isWakingUp {false};
+      std::atomic<bool> isDimmed {false};
       Pinetime::Drivers::Watchdog& watchdog;
       Pinetime::Controllers::NotificationManager& notificationManager;
       Pinetime::Controllers::MotorController& motorController;
@@ -106,8 +108,6 @@ namespace Pinetime {
       Pinetime::Drivers::Bma421& motionSensor;
       Pinetime::Controllers::Settings& settingsController;
       Pinetime::Controllers::HeartRateController& heartRateController;
-            
-      Controllers::BrightnessController brightnessController;
       Pinetime::Controllers::MotionController& motionController;
 
       Pinetime::Applications::DisplayApp& displayApp;
@@ -126,9 +126,10 @@ namespace Pinetime {
 
       static void Process(void* instance);
       void Work();
-      void ReloadIdleTimer() const;
+      void ReloadIdleTimer();
       bool isBleDiscoveryTimerRunning = false;
       uint8_t bleDiscoveryTimer = 0;
+      TimerHandle_t dimTimer;
       TimerHandle_t idleTimer;
       bool doNotGoToSleep = false;