Merge remote-tracking branch 'upstream/develop' into pts-settings

Author: kieranc

.clang-tidy

@@ -1,6 +1,7 @@
 Checks: '*,
   -altera-unroll-loops,
   -llvmlibc-callee-namespace,
+  -llvmlibc-restrict-system-libc-headers,
   -llvm-header-guard,
   -llvm-namespace-comment,
   -google-build-using-namespace,
@@ -9,6 +10,7 @@ Checks: '*,
   -fuchsia-statically-constructed-objects,
   -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
   -cppcoreguidelines-pro-bounds-constant-array-index,
+  -cppcoreguidelines-pro-type-static-cast-downcast,
   -cppcoreguidelines-pro-type-union-access,
   -cppcoreguidelines-pro-type-cstyle-cast,
   -cppcoreguidelines-pro-type-vararg,

doc/MotionService.md

@@ -0,0 +1,17 @@
+# Motion Service
+## Introduction
+The motion service exposes step count and raw X/Y/Z motion value as READ and NOTIFY characteristics.
+
+## Service
+The service UUID is **00020000-78fc-48fe-8e23-433b3a1942d0**
+
+## Characteristics
+### Step count (UUID 00020001-78fc-48fe-8e23-433b3a1942d0)
+The current number of steps represented as a single `uint32_t` (4 bytes) value.
+
+### Raw motion values (UUID 00020002-78fc-48fe-8e23-433b3a1942d0)
+The current raw motion values. This is a 3 `int16_t` array:
+
+ - [0] : X
+ - [1] : Y
+ - [2] : Z

doc/ble.md

@@ -65,14 +65,19 @@ When the service does not exist in the BLE specification, InfiniTime implements
 The following custom services are implemented in InfiniTime:
 
  - Since InfiniTime 0.8:
-   ```
-    * Music Service :             00000000-78fc-48fe-8e23-433b3a1942d0
-   ```
-   
+    * Music Service : 00000000-78fc-48fe-8e23-433b3a1942d0
+ 
+
  - Since InfiniTime 0.11:
-   ```
-     * Navigation Service :        00010000-78fc-48fe-8e23-433b3a1942d0
-   ```
+     * [Navigation Service](NavigationService.md) : 00010000-78fc-48fe-8e23-433b3a1942d0
+
+
+ - Since InfiniTime 0.13
+     * Call characteristic (extension to the Alert Notification Service): 00020001-78fc-48fe-8e23-433b3a1942d0
+ 
+  
+ - Since InfiniTime 1.7:
+   * [Motion Service](MotionService.md) :        00030000-78fc-48fe-8e23-433b3a1942d0
 
 ---
 

doc/buildAndProgram.md

@@ -231,3 +231,33 @@ Loading section .sec7, size 0xdf08 lma 0x40000
 Start address 0x0, load size 314200
 Transfer rate: 45 KB/sec, 969 bytes/write.
 ```
+
+### How to generate files needed by the factory
+These files are needed by the Pine64 factory to flash InfiniTime as the default firmware on the PineTimes.
+
+Two files are needed: an **HEX (.hex)** file that contains the content of the internal flash memory (bootloader + InfiniTime) and a **binary (.bin)** file that contains the content of the external flash memory (recovery firmware).
+
+#### merged-internal.hex
+First, convert the bootloader to hex:
+ ```
+ <ARM TOOLCHAIN>/bin/arm-none-eabi-objcopy -I binary -O ihex ./bootloader.bin ./bootloader.hex
+ ```
+where `bootloader.bin` is the [last stable version](https://github.com/JF002/pinetime-mcuboot-bootloader/releases) of the [bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader).
+
+Then, convert the MCUBoot image of InfiniTime:
+```
+<ARM TOOLCHAIN>/bin/arm-none-eabi-objcopy -I binary -O ihex --change-addresses 0x8000 ./pinetime-mcuboot-app-image-1.6.0.bin ./pinetime-mcuboot-app-image-1.6.0.hex
+```
+where `pinetime-mcuboot-app-image-1.6.0.bin` is [the bin of the last MCUBoot image](https://github.com/InfiniTimeOrg/InfiniTime/releases) of [InfiniTime](https://github.com/InfiniTimeOrg/InfiniTime).
+
+Pay attention to the parameter `--change-addresses 0x8000`. It's needed to ensure the image will be flashed at the offset expected by the bootloader (0x8000).
+
+Finally, merge them together with **mergehex**:
+```
+/opt/mergehex/mergehex -m ./bootloader.hex ./pinetime-mcuboot-app-image-1.6.0.hex  -o merged-internal.hex
+```
+
+This file must be flashed at offset **0x00** of the internal memory of the NRF52832.
+
+#### spinor.bin
+This file is the MCUBoot image of the last stable version of the recovery firmware. It must be flashed at offset **0x00** of the external SPINOR flash memory.

doc/gettingStarted/gettingStarted-1.0.md

@@ -12,7 +12,7 @@ Basically, a **firmware** is just a software running on the embedded hardware of
  - **[The bootloader](https://github.com/JF002/pinetime-mcuboot-bootloader)** is responsible for safely applying **updates** of the *application firmware*, reverting them in case of issues and load the recovery firmware when requested.
  - **The recovery firmware** is a specific *application firmware* than can be loaded by the bootloader on user request. This firmware can be useful in case of serious issue, when the main application firmware cannot perform an OTA update correctly. Currently, this  recovery firmware is based on [InfiniTime 0.14.1](https://github.com/InfiniTimeOrg/InfiniTime/releases/tag/0.14.1).
 
-**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).
+**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**evice **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?
 

src/CMakeLists.txt

@@ -476,6 +476,7 @@ list(APPEND SOURCE_FILES
         components/ble/ImmediateAlertService.cpp
         components/ble/ServiceDiscovery.cpp
         components/ble/HeartRateService.cpp
+        components/ble/MotionService.cpp
         components/firmwarevalidator/FirmwareValidator.cpp
         components/motor/MotorController.cpp
         components/settings/Settings.cpp
@@ -505,6 +506,7 @@ list(APPEND SOURCE_FILES
         components/heartrate/Ptagc.cpp
         components/heartrate/HeartRateController.cpp
 
+        buttonhandler/ButtonHandler.cpp
         touchhandler/TouchHandler.cpp
         )
 
@@ -544,6 +546,7 @@ list(APPEND RECOVERY_SOURCE_FILES
         components/ble/ServiceDiscovery.cpp
         components/ble/NavigationService.cpp
         components/ble/HeartRateService.cpp
+        components/ble/MotionService.cpp
         components/firmwarevalidator/FirmwareValidator.cpp
         components/settings/Settings.cpp
         components/timer/TimerController.cpp
@@ -564,6 +567,7 @@ list(APPEND RECOVERY_SOURCE_FILES
         components/heartrate/Ptagc.cpp
         components/motor/MotorController.cpp
         components/fs/FS.cpp
+        buttonhandler/ButtonHandler.cpp
         touchhandler/TouchHandler.cpp
         )
 
@@ -651,6 +655,7 @@ set(INCLUDE_FILES
         components/ble/ServiceDiscovery.h
         components/ble/BleClient.h
         components/ble/HeartRateService.h
+        components/ble/MotionService.h
         components/settings/Settings.h
         components/timer/TimerController.h
         components/alarm/AlarmController.h
@@ -677,6 +682,7 @@ set(INCLUDE_FILES
         components/heartrate/Ptagc.h
         components/heartrate/HeartRateController.h
         components/motor/MotorController.h
+        buttonhandler/ButtonHandler.h
         touchhandler/TouchHandler.h
         )
 

src/buttonhandler/ButtonActions.h

@@ -0,0 +1,7 @@
+#pragma once
+
+namespace Pinetime {
+  namespace Controllers {
+    enum class ButtonActions { None, Click, DoubleClick, LongPress, LongerPress };
+  }
+}

src/buttonhandler/ButtonHandler.cpp

@@ -0,0 +1,78 @@
+#include "ButtonHandler.h"
+
+using namespace Pinetime::Controllers;
+
+void ButtonTimerCallback(TimerHandle_t xTimer) {
+  auto* sysTask = static_cast<Pinetime::System::SystemTask*>(pvTimerGetTimerID(xTimer));
+  sysTask->PushMessage(Pinetime::System::Messages::HandleButtonTimerEvent);
+}
+
+void ButtonHandler::Init(Pinetime::System::SystemTask* systemTask) {
+  buttonTimer = xTimerCreate("buttonTimer", 0, pdFALSE, systemTask, ButtonTimerCallback);
+}
+
+ButtonActions ButtonHandler::HandleEvent(Events event) {
+  static constexpr TickType_t doubleClickTime = pdMS_TO_TICKS(200);
+  static constexpr TickType_t longPressTime = pdMS_TO_TICKS(400);
+  static constexpr TickType_t longerPressTime = pdMS_TO_TICKS(2000);
+
+  if (event == Events::Press) {
+    buttonPressed = true;
+  } else if (event == Events::Release) {
+    releaseTime = xTaskGetTickCount();
+    buttonPressed = false;
+  }
+
+  switch (state) {
+    case States::Idle:
+      if (event == Events::Press) {
+        xTimerChangePeriod(buttonTimer, doubleClickTime, 0);
+        xTimerStart(buttonTimer, 0);
+        state = States::Pressed;
+      }
+      break;
+    case States::Pressed:
+      if (event == Events::Press) {
+        if (xTaskGetTickCount() - releaseTime < doubleClickTime) {
+          xTimerStop(buttonTimer, 0);
+          state = States::Idle;
+          return ButtonActions::DoubleClick;
+        }
+      } else if (event == Events::Release) {
+        xTimerChangePeriod(buttonTimer, doubleClickTime, 0);
+        xTimerStart(buttonTimer, 0);
+      } else if (event == Events::Timer) {
+        if (buttonPressed) {
+          xTimerChangePeriod(buttonTimer, longPressTime - doubleClickTime, 0);
+          xTimerStart(buttonTimer, 0);
+          state = States::Holding;
+        } else {
+          state = States::Idle;
+          return ButtonActions::Click;
+        }
+      }
+      break;
+    case States::Holding:
+      if (event == Events::Release) {
+        xTimerStop(buttonTimer, 0);
+        state = States::Idle;
+        return ButtonActions::Click;
+      } else if (event == Events::Timer) {
+        xTimerChangePeriod(buttonTimer, longerPressTime - longPressTime - doubleClickTime, 0);
+        xTimerStart(buttonTimer, 0);
+        state = States::LongHeld;
+        return ButtonActions::LongPress;
+      }
+      break;
+    case States::LongHeld:
+      if (event == Events::Release) {
+        xTimerStop(buttonTimer, 0);
+        state = States::Idle;
+      } else if (event == Events::Timer) {
+        state = States::Idle;
+        return ButtonActions::LongerPress;
+      }
+      break;
+  }
+  return ButtonActions::None;
+}

src/buttonhandler/ButtonHandler.h

@@ -0,0 +1,24 @@
+#pragma once
+
+#include "ButtonActions.h"
+#include "systemtask/SystemTask.h"
+#include <FreeRTOS.h>
+#include <timers.h>
+
+namespace Pinetime {
+  namespace Controllers {
+    class ButtonHandler {
+    public:
+      enum class Events : uint8_t { Press, Release, Timer };
+      void Init(Pinetime::System::SystemTask* systemTask);
+      ButtonActions HandleEvent(Events event);
+
+    private:
+      enum class States : uint8_t { Idle, Pressed, Holding, LongHeld };
+      TickType_t releaseTime = 0;
+      TimerHandle_t buttonTimer;
+      bool buttonPressed = false;
+      States state = States::Idle;
+    };
+  }
+}

src/components/ble/HeartRateService.cpp

@@ -8,7 +8,7 @@ constexpr ble_uuid16_t HeartRateService::heartRateServiceUuid;
 constexpr ble_uuid16_t HeartRateService::heartRateMeasurementUuid;
 
 namespace {
-  int HeartRateServiceServiceCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg) {
+  int HeartRateServiceCallback(uint16_t conn_handle, uint16_t attr_handle, struct ble_gatt_access_ctxt* ctxt, void* arg) {
     auto* heartRateService = static_cast<HeartRateService*>(arg);
     return heartRateService->OnHeartRateRequested(conn_handle, attr_handle, ctxt);
   }
@@ -19,7 +19,7 @@ HeartRateService::HeartRateService(Pinetime::System::SystemTask& system, Control
   : system {system},
     heartRateController {heartRateController},
     characteristicDefinition {{.uuid = &heartRateMeasurementUuid.u,
-                               .access_cb = HeartRateServiceServiceCallback,
+                               .access_cb = HeartRateServiceCallback,
                                .arg = this,
                                .flags = BLE_GATT_CHR_F_READ | BLE_GATT_CHR_F_NOTIFY,
                                .val_handle = &heartRateMeasurementHandle},
@@ -56,6 +56,8 @@ int HeartRateService::OnHeartRateRequested(uint16_t connectionHandle, uint16_t a
 }
 
 void HeartRateService::OnNewHeartRateValue(uint8_t heartRateValue) {
+  if(!heartRateMeasurementNotificationEnable) return;
+
   uint8_t buffer[2] = {0, heartRateController.HeartRate()}; // [0] = flags, [1] = hr value
   auto* om = ble_hs_mbuf_from_flat(buffer, 2);
 
@@ -67,3 +69,13 @@ void HeartRateService::OnNewHeartRateValue(uint8_t heartRateValue) {
 
   ble_gattc_notify_custom(connectionHandle, heartRateMeasurementHandle, om);
 }
+
+void HeartRateService::SubscribeNotification(uint16_t connectionHandle, uint16_t attributeHandle) {
+  if(attributeHandle == heartRateMeasurementHandle)
+    heartRateMeasurementNotificationEnable = true;
+}
+
+void HeartRateService::UnsubscribeNotification(uint16_t connectionHandle, uint16_t attributeHandle) {
+  if(attributeHandle == heartRateMeasurementHandle)
+    heartRateMeasurementNotificationEnable = false;
+}