Merge branch 'develop' into HEAD

Author: Riksu9000

.clang-tidy

@@ -1,4 +1,5 @@
 Checks: '*,
+  -altera-unroll-loops,
   -llvmlibc-callee-namespace,
   -llvm-header-guard,
   -llvm-namespace-comment,
@@ -14,17 +15,20 @@ Checks: '*,
   -cppcoreguidelines-avoid-magic-numbers,
   -cppcoreguidelines-avoid-non-const-global-variables,
   -cppcoreguidelines-avoid-c-arrays,
+  -cppcoreguidelines-special-member-functions,
   -readability-magic-numbers,
   -readability-uppercase-literal-suffix,
   -modernize-use-trailing-return-type,
   -modernize-avoid-c-arrays,
-  -hicpp-signed-bitwise,
-  -hicpp-no-assembler,
   -hicpp-avoid-c-arrays,
   -hicpp-uppercase-literal-suffix,
+  -hicpp-vararg,
+  -hicpp-no-assembler,
   -hicpp-no-array-decay,
+  -hicpp-signed-bitwise,
+  -hicpp-special-member-functions,
   -cert-err58-cpp,
   -cert-err60-cpp'
 CheckOptions:
   - key: readability-function-cognitive-complexity.Threshold
-    value: 100
+    value: 100

.gitmodules

@@ -1,3 +1,6 @@
 [submodule "src/libs/lvgl"]
 	path = src/libs/lvgl
 	url = https://github.com/joaquimorg/lvgl.git
+[submodule "src/libs/littlefs"]
+	path = src/libs/littlefs
+	url = https://github.com/littlefs-project/littlefs.git

.idea/codeStyles/Project.xml

@@ -1,5 +1,5 @@
 cmake_minimum_required(VERSION 3.10)
-project(pinetime VERSION 1.0.0 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>")
@@ -55,10 +51,22 @@ if(BUILD_DFU)
   set(BUILD_DFU true)
 endif()
 
+set(PROJECT_GIT_COMMIT_HASH "")
+
+execute_process(COMMAND git rev-parse --short HEAD
+                WORKING_DIRECTORY ${CMAKE_CURRENT_SOURCE_DIR}
+                OUTPUT_VARIABLE PROJECT_GIT_COMMIT_HASH
+                RESULT_VARIABLE PROJECT_GIT_COMMIT_HASH_SUCCESS)
+
+string(STRIP ${PROJECT_GIT_COMMIT_HASH} PROJECT_GIT_COMMIT_HASH)
+
+message("PROJECT_GIT_COMMIT_HASH_SUCCESS? " ${PROJECT_GIT_COMMIT_HASH_SUCCESS})
+
 message("BUILD CONFIGURATION")
 message("-------------------")
 message("    * Version : " ${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH})
 message("    * Toolchain : " ${ARM_NONE_EABI_TOOLCHAIN_PATH})
+message("    * GitRef(S) : " ${PROJECT_GIT_COMMIT_HASH})
 message("    * NRF52 SDK : " ${NRF5_SDK_PATH})
 set(PROGRAMMER "???")
 if(USE_JLINK)

CMakeLists.txt

@@ -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)
@@ -12,9 +11,10 @@
 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 : 
+The goal of this project is to design an open-source firmware for the Pinetime smartwatch :
 
  - Code written in **modern C++**;
  - Build system based on **CMake**;
@@ -36,50 +36,57 @@ As of now, here is the list of achievements of this project:
  - Heart rate measurements
  - Step counting
  - Wake-up on wrist rotation
- - Quick actions 
+ - Quick actions
     * Disable vibration on notification
     * 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)
-    * Heart rate (controls the heart rate sensor and display current heartbeat)
+    * Music (control the playback of music on your phone)
+    * 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)
-    * Stopwatch (with all the necessary functions such as play, pause, lap, stop)
-    * Motion sensor and step counter (displays the number of steps and the state of the motion sensor in real-time)
+    * Twos (2048 clone game)
+    * Stopwatch
+    * 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
  - Supported by 3 companion apps (development is in progress):
-    * [Gadgetbridge](https://codeberg.org/Freeyourgadget/Gadgetbridge/) (on Android)
+    * [Gadgetbridge](https://codeberg.org/Freeyourgadget/Gadgetbridge/) (on Android via F-Droid)
     * [Amazfish](https://openrepos.net/content/piggz/amazfish) (on SailfishOS and Linux)
     * [Siglo](https://github.com/alexr4535/siglo) (on Linux)
     * **[Experimental]** [WebBLEWatch](https://hubmartin.github.io/WebBLEWatch/) Synchronize time directly from your web browser. [video](https://youtu.be/IakiuhVDdrY)
  - OTA (Over-the-air) update via BLE
  - [Bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader) based on [MCUBoot](https://juullabs-oss.github.io/mcuboot/)
- 
+
 ## 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)
@@ -92,20 +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.
@@ -119,21 +129,23 @@ Here a quick list out of my head of things to do for this project:
  - Measure power consumption and improve battery life
  - Improve documentation, take better pictures and video than mine
  - Improve the UI
- - Create companion app for multiple OSes (Linux, Android, iOS) and platforms (desktop, ARM, mobile). Do not forget the other devices from Pine64 like [the Pinephone](https://www.pine64.org/pinephone/) and the [Pinebook Pro](https://www.pine64.org/pinebook-pro/). 
+ - Create companion app for multiple OSes (Linux, Android, iOS) and platforms (desktop, ARM, mobile). Do not forget the other devices from Pine64 like [the Pinephone](https://www.pine64.org/pinephone/) and the [Pinebook Pro](https://www.pine64.org/pinebook-pro/).
  - Design a simple CI (preferably self-hosted and easy to reproduce).
- 
+
 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:
  - RTOS : **[FreeRTOS](https://freertos.org)** under the MIT license
  - UI : **[LittleVGL/LVGL](https://lvgl.io/)** under the MIT license
  - BLE stack : **[NimBLE](https://github.com/apache/mynewt-nimble)** under the Apache 2.0 license
  - Font : **[Jetbrains Mono](https://www.jetbrains.com/fr-fr/lp/mono/)** under the Apache 2.0 license
-  
-## Credits 
+
+## 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:

README.md

@@ -74,21 +74,6 @@ macro(nRF5x_setup)
                 )
     endif ()
 
-    set(COMMON_FLAGS "-MP -MD -mthumb -mabi=aapcs -Wall -g3 -ffunction-sections -fdata-sections -fno-strict-aliasing -fno-builtin --short-enums ${CPU_FLAGS} -Wreturn-type -Werror=return-type")
-
-    # compiler/assambler/linker flags
-    set(CMAKE_C_FLAGS "${COMMON_FLAGS}")
-    set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} -O0 -g3")
-    set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} -O3")
-    set(CMAKE_CXX_FLAGS "${COMMON_FLAGS}")
-    set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0 -g3")
-    set(CMAKE_CXX_FLAGS_RELEASE "${CMAKE_CXX_FLAGS_RELEASE} -O3")
-    set(CMAKE_ASM_FLAGS "-MP -MD -x assembler-with-cpp")
-    set(CMAKE_EXE_LINKER_FLAGS "-mthumb -mabi=aapcs -L ${NRF5_SDK_PATH}/modules/nrfx/mdk -T${NRF5_LINKER_SCRIPT} ${CPU_FLAGS} -Wl,--gc-sections --specs=nano.specs -lc -lnosys -lm")
-    # note: we must override the default cmake linker flags so that CMAKE_C_FLAGS are not added implicitly
-    set(CMAKE_C_LINK_EXECUTABLE "${CMAKE_C_COMPILER} <LINK_FLAGS> <OBJECTS> -o <TARGET> <LINK_LIBRARIES>")
-    set(CMAKE_CXX_LINK_EXECUTABLE "${CMAKE_C_COMPILER} <LINK_FLAGS> <OBJECTS> -lstdc++ -o <TARGET> <LINK_LIBRARIES>")
-
     # basic board definitions and drivers
     include_directories(
             "${NRF5_SDK_PATH}/components"